Ari Friberg

Cross-spectral purity—a fundamental property of light: tutorial

Joshi, Rajneesh; Setälä, Tero; Friberg, Ari T; Koivurova, Matias, 2025, Journal of the optical society of america a: optics image science and vision, 42, 7, 960-977. A1 Journal article (refereed), original research

Geometric phase and wave-particle duality of the photon

Pillinen, Elvis; Halder, Atri; Friberg, Ari T.; Setälä, Tero; Norrman, Andreas, 2025, Physical review A, 111, 6, 063709. A1 Journal article (refereed), original research

Interpretation of three-dimensional polarization states through the smart decomposition of the polarization matrix

Gil, Jose J; Norrman, Andreas; Friberg, Ari T; Setälä, Tero, 2025, Journal of the european optical society: rapid publications, 21, 1, 29. A1 Journal article (refereed), original research

Order parameters and the irreversible behavior of spatial coherence in the time and frequency domains

Refregier, Philippe; Friberg, Ari T; Setälä, Tero, 2025, Journal of the optical society of america a: optics image science and vision, 42, 8, 1227-1233. A1 Journal article (refereed), original research

Pancharatnam-Berry phase and angular momentum of self-evolving vector Bessel beams

Yang, Jiaqi; Hakala, Tommi K; Friberg, Ari T, 2025, Physical review A, 111, 4, 043514. A1 Journal article (refereed), original research

Dual perfect vectorial vortex beam generation with a single spin-multiplexed metasurface

Yang, Jiaqi; Hakala, Tommi K.; Friberg, Ari T., 2024, Optics express, 32, 11, 20242-20255. A1 Journal article (refereed), original research

Influence of thermal blooming on propagation dynamics of vortex beams in the atmosphere

Deng, Ling; Li, Xiaoqing; Ji, Xiaoling; Friberg, Ari T, 2024, Optics and laser technology, 180, 111462. A1 Journal article (refereed), original research

Information structure of a polarization state: the concept of metaspin

Gil, J J; Norrman, A; Friberg, A T.; Setälä, T, 2024, Journal of the optical society of america a: optics image science and vision, 41, 7, 1435-1440. A1 Journal article (refereed), original research

Nonstationary optics: tutorial

Koivurova, Matias; Laatikainen, Jyrki; Friberg, Ari T, 2024, Journal of the optical society of america a: optics image science and vision, 41, 4, 615-630. B1 Non-refereed journal articles

Polarimetric measurement of temporal coherence in electromagnetic light beams

Laatikainen, Jyrki; Saastamoinen, Kimmo; Norrman, Andreas; Gil, José J; Friberg, Ari T; Setälä, Tero, 2024, Optics express, 32, 10, 16790-16798. A1 Journal article (refereed), original research

Cross-spectral purity of the Stokes parameters in random nonstationary electromagnetic beams

Laatikainen, Jyrki; Friberg, Ari T; Setälä, Tero, 2023, Optics letters, 48, 21, 5823-5826. A1 Journal article (refereed), original research

Descriptors of dimensionality for n × n density matrices

Gil, José J; Norrman, Andreas; Friberg, Ari T; Setälä, Tero, 2023, European physical journal plus, 138, 476. A1 Journal article (refereed), original research

Discriminating States of Polarization

Gil, Jose J; Norrman, Andreas; Friberg, Ari T; Setälä, Tero, 2023, Photonics, 10, 9, 1050. A1 Journal article (refereed), original research

Noncyclic continuous Pancharatnam - Berry phase in dual-beam interference

Leinonen, Aleksi; Hannonen, Antti; Partanen, Henri; Heikkinen, Janne; Setälä, Tero; Friberg, Ari T.; Hakala, Tommi K., 2023, Communications physics, 6, 132. A1 Journal article (refereed), original research

Reduction formula for cross-spectral purity of nonstationary light fields

Laatikainen, Jyrki; Luo, Meilan; Halder, Atri; Koivurova, Matias; Setala, Tero; Turunen, Jari; Friberg, Ari T., 2023, Journal of the optical society of america a: optics image science and vision, 40, 6, 1260-1267. A1 Journal article (refereed), original research

Spin of random stationary light

Gil, Jose J; Norrman, Andreas; Friberg, Ari T; Setälä, Tero, 2023, Physical review A, 107, 5, 053518. A1 Journal article (refereed), original research

Three-dimensional polarization effects in optical tunneling

Guo, Mengwen; Norrman, Andreas; Friberg, Ari T; Gil, Jose J.; Setälä, Tero, 2023, Journal of the optical society of america a: optics image science and vision, 40, 10, 1831-1840. A1 Journal article (refereed), original research

Wavelength selection for spectrally combined laser beams propagating in free space and the atmosphere

Li, Xiaoqing; Yu, Hong; Ding, Zhoulin; Ji, Xiaoling; Friberg, Ari T, 2023, Journal of optics, 25, 3, 035601. A1 Journal article (refereed), original research

100 years of Emil Wolf: introduction

Gbur, Greg; Agarwal, Girish; Alonso, Miguel; Carney, P. Scott; Friberg, Ari T.; Knight, Peter; Rolland, Jannick P.; Shirai, Tomohiro, 2022, Journal of the optical society of america a: optics image science and vision, 39, 12, EW1-EW2. B1 Non-refereed journal articles

Coherence Poincaré sphere of partially polarized optical beams

Laatikainen, Jyrki; Friberg, Ari T; Korotkova, Olga; Setälä, Tero, 2022, Physical review A, 105, 3, 033506 . A1 Journal article (refereed), original research

Encoding Higher-Order Polarization States into Robust Partially Coherent Optical Beams

Dong, Zhen; Chen, Yahong; Wang, Fei; Cai, Yangjian; Friberg, Ari T; Setälä, Tero, 2022, Physical review applied, 18, 3, 034036. A1 Journal article (refereed), original research

Fast and reliable technique for spatial coherence measurement with a temporally modulated nonredundant slit array

Shirai, Tomohiro; Friberg, Ari T., 2022, Journal of the optical society of america a: optics image science and vision, 39, 12, C105-C115. A1 Journal article (refereed), original research

Generation of arbitrary vector Bessel beams on higher-order Poincaré spheres with an all-dielectric metasurface

Yang, Jiaqi; Hakala, Tommi K; Friberg, Ari T, 2022, Physical review A, 106, 2, 023520. A1 Journal article (refereed), original research

Generation of pulse trains with nonconventional temporal correlation properties

Talukder, Ria; Halder, Atri; Koivurova, Matias; Ding, Chaoliang; Setälä, Tero; Turunen, Jari; Friberg, Ari T, 2022, Journal of optics, 24, 5, 055502. A1 Journal article (refereed), original research

Inverse Design of Focused Vector Beams for Mode Excitation in Optical Nanoantennas

Zang, Xiaorun; Friberg, Ari T.; Setälä, Tero; Turunen, Jari, 2022, Physical review applied, 18, 4, 044053. A1 Journal article (refereed), original research

Partial spectral and temporal coherence of plane-wave pulse trains in second-harmonic generation

Pesonen, Henri; Huusko, Juha-Matti; Zang, Xiaorun; Friberg, Ari T; Turunen, Jari; Setälä, Tero, 2022, Journal of optics, 24, 2, 025501. A1 Journal article (refereed), original research

Plasmon echoes and polarization dynamics in Young's double-slit setup with pulsed light

Leinonen, Aleksi; Pesonen, Henri; Visser, Taco D.; Turunen, Jari; Friberg, Ari T., 2022, Physical review A, 106, 6, 063519. A1 Journal article (refereed), original research

Polarization-resolved scintillations in Young’s experiment

Gao, Yaru; Cai, Yangjian; Friberg, Ari T.; Visser, Taco D., 2022, Optics express, 30, 11, 19081-19089. A1 Journal article (refereed), original research

Probing coherence Stokes parameters of three-component light with nanoscatterers

Guo, Mengwen; Norrman, Andreas; Friberg, Ari T.; Setälä, Tero, 2022, Optics letters, 47, 10, 2566-2569. A1 Journal article (refereed), original research

Singular value representation of the coherence Poincaré sphere

Laatikainen, Jyrki; Friberg, Ari T; Korotkova, Olga; Setälä, Tero, 2022, Journal of the european optical society: rapid publications, 18, 2, 12. A1 Journal article (refereed), original research

Singular-value decomposition and electromagnetic coherence of optical beams

Luo, Meilan; Laatikainen, Jyrki; Friberg, Ari T.; Korotkova, Olga; Setälä, Tero, 2022, Optics letters, 47, 20, 5337-5340. A1 Journal article (refereed), original research

Stokes-Mueller correlation calculus

Korotkova, Olga; Laatikainen, Jyrki; Friberg, Ari; Setälä, Tero, 2022, Ramella-Roman, Jessica C; Ma, Hui; Novikova, Tatjana; Elson, Daniel S; Vitkin, I Alex, Polarized Light and Optical Angular Momentum for Biomedical Diagnostics 2022 . A4 Conference proceedings

Coherence Stokes Parameters in the Description of Electromagnetic Coherence

Setälä, Tero; Saastamoinen, Kimmo; Friberg, Ari T, 2021, Photonics, 8, 3, 85. A1 Journal article (refereed), original research

Coherence Switching with Metamaterials

Koivurova, Matias; Hakala, Tommi K.; Turunen, Jari; Friberg, Ari T.; Caglayan, Humeyra; Ornigotti, Marco, 2021, Physical review letters, 127, 15, 153902. A1 Journal article (refereed), original research

Complete coherence of random, nonstationary electromagnetic fields

Al Lakki, Mohammad; Friberg, Ari T; Setälä, Tero, 2021, Optics letters, 46, 7, 1756-1759. A1 Journal article (refereed), original research

Correlated and uncorrelated parts of scalar fields in two-beam optical interferometry

Halder, Atri; Turunen, Jari; Friberg, Ari T, 2021, Optics letters, 46, 2, 396-399. A1 Journal article (refereed), original research

Effect of polarimetric nonregularity on the spin of three-dimensional polarization states

Gil, Jose J; Friberg, Ari T; Norrman, Andreas; Setälä, Tero, 2021, New journal of physics, 23, 6, 63059. A1 Journal article (refereed), original research

On three-dimensional polarization states of light

Gil, Jose; Norrman, Andreas; Setälä, Tero; Friberg, Ari, 2021, Asian journal of physics, 30, 8 & 9, 1307-1314. A1 Journal article (refereed), original research

Poincaré sphere of electromagnetic spatial coherence

Laatikainen, Jyrki; Friberg, Ari T.; Korotkova, Olga; Setälä, Tero, 2021, Optics letters, 46, 9, 2143-2146. A1 Journal article (refereed), original research

Poincaré sphere representation of scalar two-beam interference under spatial unitary transformations

Halder, Atri; Norrman, Andreas; Friberg, Ari T, 2021, Optics letters, 46, 22, 5619-5622. A1 Journal article (refereed), original research

Polarization dependent beaming properties of a plasmonic lattice laser

Asamoah, Benjamin O; Partanen, Henri; Mohamed, Sughra; Heikkinen, Janne; Halder, Atri; Koivurova, Matias; Necada, Marek; Setälä, Tero; Turunen, Jari; Friberg, Ari T; Hakala, Tommi K, 2021, New journal of physics, 23, 6, 63037. A1 Journal article (refereed), original research

Polarization modulation by surface plasmons in Young's double-slit setup

Leinonen, Aleksi; Saastamoinen, Kimmo; Pesonen, Henri; Wu, Gaofeng; Visser, Taco D; Turunen, Jari; Friberg, Ari T, 2021, Physical review A, 104, 4, 43503. A1 Journal article (refereed), original research

Spatial coherence effects in second-harmonic generation of scalar light fields

Pesonen, Henri; Halder, Atri; Huusko, Juha-Matti; Friberg, Ari T; Setälä, Tero; Turunen, Jari, 2021, Journal of optics, 23, 3, 35501. A1 Journal article (refereed), original research

Spatial coherence measurement via a digital micromirror device based spatiotemporal light modulation

Shirai, Tomohiro; Friberg, Ari T., 2021, Optics letters, 46, 17, 4160-4163. A1 Journal article (refereed), original research

Spin density in partially coherent surface-plasmon-polariton vortex fields

Chen, Yahong; Norrman, Andreas; Ponomarenko, Sergey A.; Friberg, Ari T., 2021, Physical review A, 103, 6, 63511. A1 Journal article (refereed), original research

Structure of transverse spin in focused random light

Chen, Yahong; Wang, Fei; Dong, Zhen; Cai, Yangjian; Norrman, Andreas; Gil, José J.; Friberg, Ari T.; Setälä, Tero, 2021, Physical review A, 104, 1, 13516. A1 Journal article (refereed), original research

Two-point polarization correlations of random paraxial and nonparaxial electromagnetic fields

Guo, Mengwen; Mao, Haidan; Zhao, Daomu; Friberg, Ari T.; Setälä, Tero, 2021, Physical review A, 104, 3, 33513. A1 Journal article (refereed), original research

Blackbody far-field coherence

Al Lakki, Mohammad; Setälä, Tero; Friberg, Ari T, 2020, Journal of the optical society of america a: optics image science and vision, 37, 9, 1442-1447. A1 Journal article (refereed), original research

Coherence and complementarity of vector light quantum fields

Norrman, Andreas; Blomstedt, Kasimir; Setälä, Tero; Friberg, Ari T, 2020, Optical society of America.

Complex degree of coherence and fringe visibility in spatial unitary transformations of scalar fields

Halder, Atri; Friberg, Ari T, 2020, Optics letters, 45, 1, 192-195. A1 Journal article (refereed), original research

Cross-sectional imaging through scattering media by quantum-mimetic optical coherence tomography with wavefront shaping

Shirai, Tomohiro; Friberg, Ari T, 2020, Journal of optics, 2021; 23, 1, 15301. A1 Journal article (refereed), original research

Ghost Mach-Zehnder interferometry for phase measurement with spatially incoherent light

Shirai, Tomohiro; Friberg, Ari T, 2020, Journal of optics, 22, 4, 45604. A1 Journal article (refereed), original research

Ghost polarimetry using Stokes correlations

Hannonen, Antti; Hoenders, Bernhard J; Elsässer, Wolfgang; Friberg, Ari T; Setälä, Tero, 2020, Journal of the optical society of america a: optics image science and vision, 37, 5, 714-719. A1 Journal article (refereed), original research

Measurement of the Pancharatnam-Berry phase in two-beam interference

Hannonen, Antti; Partanen, Henri; Leinonen, Aleksi; Heikkinen, Janne; Hakala, Tommi K; Friberg, Ari T; Setälä, Tero, 2020, Optica, 7, 10, 1435-1439. A1 Journal article (refereed), original research

Mirror-based scanning wavefront-folding interferometer for coherence measurements

Halder, Atri; Partanen, Henri; Leinonen, Aleksi; Koivurova, Matias; Hakala, Tommi K; Setälä, Tero; Turunen, Jari; Friberg, Ari T, 2020, Optics letters, 45, 15, 4260-4263. A1 Journal article (refereed), original research

Optical coherence and electromagnetic surface waves

Chen, Yahong; Norrman, Andreas; Ponomarenko Sergey A; Friberg, Ari T, 2020, Visser, Taco D, A Tribute to Emil Wolf, 105-172. B2 Book section

Polarimetric dimension and nonregularity of tightly focused light beams

Chen, Ya hong; Wang, Fei; Dong, Zhen; Cai, Yangjian; Norrman, Andreas; Gil, Jose J; Friberg, Ari T; Setälä, Tero, 2020, Physical review A, 101, 5, 53825. A1 Journal article (refereed), original research

Polarization Modulations in Two-Beam Interference

Friberg, Ari T, 2020, Optical society of America.

Probing the Electromagnetic Degree of Coherence of Light Beams with Nanoscatterers

Saastamoinen, Kimmo; Partanen, Henri; Friberg, Ari T; Setälä, Tero, 2020, Acs photonics, 7, 4, 1030-1035. A1 Journal article (refereed), original research

Spectral Ghost Imaging for Spectroscopy and Optical Coherence Tomography

Amiot, Caroline G; Ryczkowski, Piotr; Friberg, Ari T; Dudley, John M; Genty, Goëry, 2020, -, Proceedings 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, European conference on lasers and electro-optics and the european quantum electronics conference. A4 Conference proceedings

Spectral invariance and scaling law for nonstationary optical fields

Ding, Chaoliang; Koivurova, Matias; Setälä, Tero; Turunen, Jari; Friberg, Ari T, 2020, Physical review A, 101, 3, 33808. A1 Journal article (refereed), original research

Temporal phase-contrast ghost imaging

Hannonen, Antti; Shevchenko, Andriy; Friberg, Ari T; Setälä, Tero, 2020, Physical review A, 102, 6, 63524. A1 Journal article (refereed), original research

Vector-light quantum complementarity and the degree of polarization

Norrman, A; Friberg, AT; Leuchs, G, 2020, Optica, 7, 2, 93-97. A1 Journal article (refereed), original research

Cross-spectral purity of nonstationary light

Koivurova, Matias; Ding, Chaoliang; Turunen, Jari; Friberg, Ari T, 2019, Physical review A, 99, 4. A1 Journal article (refereed), original research

Geometric phase in beating of light waves

Hannonen, Antti; Saastamoinen, Kimmo; Leppänen, Lasse-Petteri; Koivurova, Matias; Shevchenko, Andriy; Friberg, Ari T; Setälä, Tero, 2019, New journal of physics, 21, 83030. A1 Journal article (refereed), original research

Ghost optical coherence tomography

Amiot, Caroline G; Ryczkowski, Piotr; Friberg, Ari T; Dudley, John M; Genty, Goery, 2019, Optics express, 27, 17, 24114-24122. A1 Journal article (refereed), original research

Intensity and spin anisotropy of three-dimensional polarization states

Gil, Jose J; Norrman, Andreas; Friberg, Ari T; Setälä, Tero, 2019, Optics letters, 44, 14, 3578-3581. A1 Journal article (refereed), original research

Interferometry and coherence of nonstationary light

Koivurova, Matias; Ahad, Lutful; Geloni, Gianluca; Setälä, Tero; Turunen, Jari; Friberg, Ari T, 2019, Optics letters, 44, 3, 522-525. A1 Journal article (refereed), original research

Pancharatnam-Berry phase in electromagnetic double-pinhole interference

Hannonen, Antti; Partanen, Henri; Tervo, Jani; Setälä, Tero; Friberg, Ari T, 2019, Physical review A, 99, 5, 53826. A1 Journal article (refereed), original research

Partially coherent surface plasmon polariton vortex fields

Chen, Yahong; Norrman, Andreas; Ponomarenko, Sergey A; Friberg, Ari T, 2019, Physical review A, 100, 5, 53833. A1 Journal article (refereed), original research

Polarimetric nonregularity of evanescent waves

Norrman, Andreas; Gil, Jose J; Friberg, Ari T; Setälä, Tero, 2019, Optics letters, 44, 2, 215-218. A1 Journal article (refereed), original research

Scattering of partially coherent surface plasmon polariton fields by metallic nanostripe

Daniel, Salman; Saastamoinen, Kimmo; Ponomarenko, Sergey A; Friberg, Ari T, 2019, Journal of the european optical society: rapid publications, 15, 4. A1 Journal article (refereed), original research

Sets of orthogonal three-dimensional polarization states and their physical interpretation

Gil, Jose J; San Jose, Ignacio; Norrman, Andreas; Friberg, Ari T; Setälä, Tero, 2019, Physical review A, 100, 3, 33824. A1 Journal article (refereed), original research

Spectral measurement of coherence Stokes parameters of random broadband light beams

Partanen, Henri; Friberg, Ari T; Setälä, Tero; Turunen, Jari, 2019, Photonics research, 7, 6, 669-677. A1 Journal article (refereed), original research

Temporal ghost imaging using wavelength conversion and two-color detection

Wu, Han; Ryczkowski, Piotr; Friberg, Ari T; Dudley, John M; Genty, Goery, 2019, Optica, 6, 7, 902-906. A1 Journal article (refereed), original research

Three-Dimensional Polarization States

Gil, Jose J.; Norrman, Andreas; Setälä, Tero; Friberg, Ari T., 2019.

Coherence lattices in surface plasmon polariton fields

Chen, Yahong; Norrman, Andreas; Ponomarenko, Sergey A; Friberg, Ari T, 2018, Optics letters, 43, 14, 3429-3432. A1 Journal article (refereed), original research

Coherent pseudo-mode representation of partially coherent surface plasmon polaritons

Mao, Haidan; Chen, Yahong; Ponomarenko, Sergey A; Friberg, Ari T, 2018, Optics letters, 43, 6, 1395-1398. A1 Journal article (refereed), original research

Complementarity of vectorial quantum light

Norrman, Andreas; Blomstedt, Kasimir; Setälä, Tero; Leuchs, Ger; Friberg, Ari T, 2018, -, Optics InfoBase Conference Papers Volume Part F114-FIO 2018, FTh3B.3. A4 Conference proceedings

Nonparaxial, quasihomogeneous electromagnetic sources and their wide-angle far fields

Leppänen, Lasse-Petteri; Hannonen, Antti; Setälä, Tero; Turunen, Jari; Friberg, Ari T, 2018, Optics communications, 2019; 430, 400-406. A1 Journal article (refereed), original research

Nonregularity of three-dimensional polarization states

Gil, José J; Norrman, Andreas; Friberg, Ari T; Setälä, Tero, 2018, Optics letters, 43, 19, 4611-4614. A1 Journal article (refereed), original research

Partially coherent axiconic surface plasmon polariton fields

Chen, Yahong; Norrman, Andreas; Ponomarenko, Sergey A; Friberg, Ari T, 2018, Physical review A, 97, 4, 41801. A1 Journal article (refereed), original research

Polarimetric purity and the concept of degree of polarization

Gil, Jose J; Norrman, Andreas; Friberg, Ari T; Setälä, Tero, 2018, Physical review A, 97, 2, 23838. A1 Journal article (refereed), original research

Practical implementation of spectral-intensity dispersion-canceled optical coherence tomography with artifact suppression

Shirai, Tomohiro; Friberg, Ari T, 2018, Journal of optics, 20, 4, 45610. A1 Journal article (refereed), original research

Spatial coherence of light measured by nanoscattering

Saastamoinen, Kimmo; Leppänen, Lasse-Petteri; Vartiainen, Ismo; Friberg, Ari T; Setälä, Tero, 2018, Optica, 5, 1, 67-70. A1 Journal article (refereed), original research

Supercontinuum spectral-domain ghost imaging

Amiot, Caroline; Ryczkowski, Piotr; Friberg, Ari T; Dudley, John M; Genty, Goery, 2018, Optics letters, 43, 20, 5025-5028. A1 Journal article (refereed), original research

Temporal modes of stationary and pulsed quasistationary electromagnetic beams

Ahad, L; Turunen, J; Friberg, AT; Setälä, T, 2018, Journal of the optical society of america a: optics image science and vision, 35, 5, 830-839. A1 Journal article (refereed), original research

Young's interference experiment with electromagnetic narrowband light

Partanen, Henri; Hoenders, Bernhard J; Friberg, Ari T; Setälä, Tero, 2018, Journal of the optical society of america a: optics image science and vision, 35, 8, 1379-1384. A1 Journal article (refereed), original research

Analysis of chromatic dispersion compensation and carrier phase recovery in long-haul optical transmission system influenced by equalization enhanced phase noise

Xu T, Jacobsen G, Popov S, Li J, Sergeyev S, Friberg AT, Liu T, Zhang Y, 2017, Optik, 138, 494-508. A1 Journal article (refereed), original research

Classical Coherence of Blackbody Radiation (Chapter 5)

Blomstedt Kasimir, Friberg Ari T, Setälä Tero, 2017, Visser Taco D, Progress in Optics, 293-346. A3 Book section, Chapters in research books

Classical ghost-imaging spectral ellipsometer

Hannonen Antti, Friberg Ari T, Setälä Tero, 2017, Journal of the optical society of america a: optics image science and vision, 34, 8, 1360-1368. A1 Journal article (refereed), original research

Coherence control of pulse trains by spectral phase modulation

Ding Chaoliang, Koivurova Matias, Turunen Jari, Setälä Tero, Friberg Ari T, 2017, Journal of optics, 19, 9. A1 Journal article (refereed), original research

Complementarity and Polarization Modulation in Photon Interference

Norrman Andreas, Blomstedt Kasimir, Setälä Tero, Friberg Ari T, 2017, Physical review letters, 119, 4. A1 Journal article (refereed), original research

Dimensionality of random light fields

Norrman Andreas, Friberg Ari T, Gil José J, Setälä Tero, 2017, Journal of the european optical society: rapid publications, 13, 36. A1 Journal article (refereed), original research

Electromagnetic diffraction theory of refractive axicon lenses

Wang Y, Yan S, Friberg AT, Kuebel D, Visser TD, 2017, Journal of the optical society of america a: optics image science and vision, 34, 7, 1201-1211. A1 Journal article (refereed), original research

Grating interferometer for light-efficient spatial coherence measurement of arbitrary sources

Koivurova M, Partanen H, Turunen J, Friberg AT, 2017, Applied optics, 56, 18, 5216-5227. A1 Journal article (refereed), original research

Magnified time-domain ghost imaging

Ryczkowski Piotr, Barbier Margaux, Friberg Ari T, Dudley John M, Genty Goery, 2017, APL photonics, 2, 4, 46102. A1 Journal article (refereed), original research

Measurement of the degree of temporal coherence of unpolarized light beams

Leppänen Lasse-Petteri, Saastamoinen Kimmo, Friberg Ari T, Setälä Tero, 2017, Photonics research, 5, 3, 156-161. A1 Journal article (refereed), original research

Partially coherent surface plasmon polaritons

Norrman Andreas, Ponomarenko Sergey A, Friberg Ari T, 2017, EPL, 2016; 116, 6, 64001. A1 Journal article (refereed), original research

Plasmon coherence determination by nanoscattering

Chen Yahong, Norrman Andreas, Ponomarenko Sergey A, Friberg Ari T, 2017, Optics letters, 42, 17, 3279-3282. A1 Journal article (refereed), original research

Polarization time of unpolarized light

Shevchenko Andriy, Roussey Matthieu, Friberg Ari T, Setälä Tero, 2017, Optica, 4, 1, 64-70. A1 Journal article (refereed), original research

Quasi-monochromatic modes of quasi-stationary, pulsed scalar optical fields

Ahad Lutful, Vartiainen Ismo, Setälä Tero, Friberg Ari T, Turunen Jari, 2017, Journal of the optical society of america a: optics image science and vision, 34, 9, 1469-1475. A1 Journal article (refereed), original research

Structure of polarimetric purity of three-dimensional polarization states

Gil José J., Friberg Ari T., Setälä Tero, San José Ignacio, 2017, Physical review A, 95, 5, 053856-1-053856-10. A1 Journal article (refereed), original research

Surface Plasmons Carry the Pancharatnam-Berry Geometric Phase

Daniel Salman, Saastamoinen Kimmo, Saastamoinen Toni, Vartiainen Ismo, Friberg Ari T, Visser Taco D, 2017, Physical review letters, 119, 25, 253901. A1 Journal article (refereed), original research

Classical spectral ghost ellipsometry

Hannonen Antti, Friberg Ari T, Setälä Tero, 2016, Optics letters, 41, 21, 4943-4946. A1 Journal article (refereed), original research

Coherence of Supercontinuum Light

Genty Goëry, Friberg Ari T, Turunen Jari, 2016, Taco D. Visser, Progress in Optics, 71-112. A3 Book section, Chapters in research books

Connection of electromagnetic degrees of coherence in space-time and space-frequency domains

Leppänen Lasse-Petteri, Friberg Ari T, Setälä Tero, 2016, Optics letters, 41, 8, 1821-1824. A1 Journal article (refereed), original research

Detection of partial polarization of light beams with dipolar nanocubes

Leppänen Lasse-Petteri, Saastamoinen Kimmo, Lehtolahti Joonas, Friberg Ari T, Setälä Tero, 2016, Optics express, 24, 2, 1472-1479. A1 Journal article (refereed), original research

Electromagnetic theory of optical coherence

Friberg Ari T, Setälä Tero, 2016, Journal of the optical society of america a: optics image science and vision, 33, 12, 2431-2442. A1 Journal article (refereed), original research

Experimental Demonstration of Spectral Intensity Optical Coherence Tomography

Ryczkowski Piotr, Turunen Jari, Friberg Ari T, Genty Goëry, 2016, Scientific reports, 6, 22126. A1 Journal article (refereed), original research

Experimental measurement of the second-order coherence of supercontinuum

Narhi Mikko, Turunen Jari, Friberg Ari T, Genty Goery, 2016, Physical review letters, 116, 243901. A1 Journal article (refereed), original research

Generation of nearly 3D-unpolarized evanescent optical near fields using total internal reflection

Hassinen T, Popov S, Friberg AT, Setälä T, 2016, Optics letters, 41, 13, 2942-5. A1 Journal article (refereed), original research

Ghost imaging in the time domain

Ryczkowski Piotr,, 2016, Nature photonics, 10, 167-170. A1 Journal article (refereed), original research

On spectral and temporal coherence of x-ray free-electron laser beams

Ahad Lutful, Vartiainen Ismo, Setälä Tero, Friberg Ari T, David Christian, Makita Mikako, Turunen Jari, 2016, Optics express, 24, 12, 13081-13090. A1 Journal article (refereed), original research

Temporal coherence characterization of supercontinuum pulse trains using Michelson's interferometer

Dutta Rahul, Turunen Jari, Genty Goëry, Friberg Ari T, 2016, Applied optics, 55, 12, B72-B77. A1 Journal article (refereed), original research

Temporal electromagnetic degree of coherence and Stokes-parameter modulations in Michelson's interferometer

Leppänen Lasse-Petteri, Friberg Ari T, Setälä Tero, 2016, Applied physics b-lasers and optics, 122, 2, 32. A1 Journal article (refereed), original research

Ultrafast polarization-state dynamics of light beams measured by two-photon absorption

Shevchenko A, Roussey M, Setala T, Friberg AT, 2016, -, 2016 Conference on Lasers and Electro-Optics, CLEO 2016, Conference on lasers and electro-optics. A4 Conference proceedings

Vector-valued Lambertian fields and their sources

Blomstedt K, Setala T, Tervo J, Hoenders BJ, Turunen J, Friberg AT, 2016, Physical review A, 93, 53813. A1 Journal article (refereed), original research

Blackbody aperture radiation: Effect of cavity wall

Blomstedt Kasimir, Setälä Tero, Friberg Ari T, 2015, Physical review A : Atomic, molecular, and optical physics, 91, 063805-1 - 063805-6. A1 Journal article (refereed), original research

Detection of electromagnetic degree of coherence with nanoscatterers: comparison with Young's interferometer

Leppänen Lasse-Petteri, Saastamoinen Kimmo, Friberg Ari T, Setälä Tero, 2015, Optics letters, 40, 12, 2898-2901. A1 Journal article (refereed), original research

Dynamic control of optical transmission through a nano-slit using surface plasmons

Daniel Salman, Saastamoinen Kimmo, Saastamoinen Toni, Rahomäki Jussi, Friberg Ari T, Visser Taco D, 2015, Optics express, 23, 17, 22512-22519. A1 Journal article (refereed), original research

Effective degree of coherence: a second look

Blomstedt Kasimir, Setälä Tero, Friberg Ari T., 2015, Journal of the optical society of america a: optics image science and vision, 32, 5, 718-732. A1 Journal article (refereed), original research

Generation and electromagnetic coherence of unpolarized three-component light fields

Norrman Andreas, Setälä Tero, Friberg Ari T, 2015, Optics letters, 40, 22, 5216-5219. A1 Journal article (refereed), original research

Michelson's interferometer and the temporal coherence of pulse trains

Dutta Rahul, Turunen Jari, Friberg Ari T., 2015, Optics letters, 40, 2, 166-169. A1 Journal article (refereed), original research

Partial coherence and polarization of a two-mode surface-plasmon polariton field at a metallic nanoslab

Norrman Andreas, Setälä Tero, Friberg Ari T, 2015, Optics express, 23, 16, 20696-20714. A1 Journal article (refereed), original research

Statistical similarity and complete coherence of electromagnetic fields in time and frequency domains

Voipio Timo, Setälä Tero, Friberg Ari T, 2015, Journal of the optical society of america a: optics image science and vision, 32, 5, 741-750. A1 Journal article (refereed), original research

Two-time coherence of pulse trains and the integrated degree of temporal coherence

Dutta Rahul, Friberg Ari T, Genty Göery, Turunen Jari, 2015, Journal of the optical society of america a: optics image science and vision, 32, 9, 1631-1637. A1 Journal article (refereed), original research

Ultrashort coherence times in partially polarized stationary optical beams measured by two-photon absorption

Shevchenko Andriy, Roussey Matthieu, Friberg Ari T, Setälä Tero, 2015, Optics express, 23, 24, 31274-31285. A1 Journal article (refereed), original research

Analytical BER performance in differential n-PSK coherent transmission system influenced by equalization enhanced phase noise

Xu Tianhua, Jacobsen Gunnar, Popov Sergei, Li Jie, Sergeyev Sergey, Friberg Ari T, Zhang Yimo, 2014, Optics communications, 334, 222-227. A1 Journal article (refereed), original research

Broadband spatiotemporal Gaussian Schell-model pulse trains

Dutta Rahul, Korhonen Minna, Friberg Ari T, Genty Göery, Turunen Jari, 2014, Journal of the optical society of america a: optics image science and vision, 31, 3, 637-643. A1 Journal article (refereed), original research

Broadband spatiotemporal axicon fields

Dutta Rahul, Saastamoinen Kimmo, Turunen Jari, Friberg Ari T, 2014, Optics express, 22, 21, 25015-25026. A1 Journal article (refereed), original research

Broadband spatiotemporal axicon fields

Dutta Rahul, Saastamoinen Kimmo, Turunen Jari, and Friberg Ari T, 2014, Publications of the University of Eastern Finland : reports and studies in education, humanities, and theology.

Coherent modes of random electric and magnetic fields in a spherical volume

Voipio Timo, Blomstedt Kasimir, Setälä Tero, Friberg Ari, 2014, Journal of optics, 16, 12. A1 Journal article (refereed), original research

Conservation of electromagnetic coherent-mode structure on propagation

Voipio Timo, Blomstedt Kasimir, Setälä Tero, Friberg Ari T, 2014, Optics communications, 340, 93-101. A1 Journal article (refereed), original research

Experimental Measurement of Supercontinuum Second Order Coherence

Närhi Mikko, Korhonen Minna, Turunen Jari, Friberg Ari, Genty Goëry, 2014, -, CLEO: 2014, OSA Technical Digest, SW1I.3, Conference on lasers and electro-optics. A4 Conference proceedings

Intensity-interferometric spectral-domain optical coherence tomography with dispersion cancellation

Shirai Tomohiro, Friberg Ari T, 2014, Journal of the optical society of america a: optics image science and vision, 31, 2, 258-263. A1 Journal article (refereed), original research

Interferometric Measurement of Light Beam's Degree of Polarization

Saastamoinen Kimmo, Leppänen Lasse-Petteri, Setälä Tero, Friberg Ari, 2014, Frontiers in Optics.

Interferometric interpretation for the degree of polarization of classical optical beams

Leppänen Lasse-Petteri, Saastamoinen Kimmo, Friberg Ari T., Setälä Tero, 2014, New journal of physics, 16, 113059. A1 Journal article (refereed), original research

Long-range higher-order surface-plasmon polaritons

Norrman Andreas, Setälä Tero, Friberg Ari T, 2014, Physical review A : Atomic, molecular, and optical physics, 90, 53849. A1 Journal article (refereed), original research

Minimum uncertainty solutions for partially coherent fields and quantum mixed states

Alonso Miguel, Setälä Tero, Friberg Ari T, 2014, New journal of physics, 16, 123023. A1 Journal article (refereed), original research

One-point and two-point Stokes parameters in random electromagnetic optics

Friberg A.T., Setälä T, Tervo J, Turunen J, 2014, International Commission for Optics (ICO).

Partial polarization of optical beams and near fields probed with a nanoscatterer

Leppänen Lasse-Petteri, Friberg Ari T., Setälä Tero, 2014, Journal of the optical society of america a: optics image science and vision, 31, 7, 1627-1635. A1 Journal article (refereed), original research

Polarimetry by classical ghost diffraction

Kellock Henri, Setälä Tero, Friberg Ari T, Shirai Tomohiro, 2014, Journal of optics, 16, 5. A1 Journal article (refereed), original research

Propagation-invariant optical beams and pulses

Saastamoinen Kimmo, Friberg Ari, Turunen Jari, 2014, Hernández-Figueroa, H. E., Zamboni-Rached, M. ja Recami, E., Non-Diffracting Waves, 307-326. A3 Book section, Chapters in research books

Purity of random electromagnetic light

Hassinen T, Tervo J, Friberg A.T, 2014, Progress in Electromagnetics Research Symposium.

Scintillation of electromagnetic beams generated by quasi-homogeneous sources

Friberg Ari T, Visser T.D, 2014, Optics communications, 335, 82-85. A1 Journal article (refereed), original research

Capability of intensity-correlation spectral-domain optical coherence tomography

Shirai Tomohiro, Friberg Ari T, 2013, S. Ozawa, T. Miyamoto, MOC'13 - Technical Digest of the Eighteenth Microoptics Conference, 91. B3 Non-refereed conference proceedings

Carrier phase estimation methods in coherent transmission systems influenced by equalization enhanced phase noise

Xu Tianhua, Jacobsen Gunnar, Popov Sergei, Li Jie, Friberg Ari T, Zhang Yimo, 2013, Optics communications, 293, 15, 54-60. A1 Journal article (refereed), original research

Coherent-mode representation of partially polarized pulsed electromagnetic beams

Voipio Timo, Setälä Tero, Friberg Ari T., 2013, Journal of the optical society of america a: optics image science and vision, 30, 2433-2443. A1 Journal article (refereed), original research

Elementary field representation of supercontinuum

Korhonen Minna, Friberg Ari T., Turunen Jari, Genty Goëry, 2013, Journal of the optical society of america b: optical physics, 30, 1, 21-26. A1 Journal article (refereed), original research

Exact surface-plasmon polariton solutions at a lossy interface

Norrman Andreas, Setälä Tero, Friberg Ari T, 2013, Optics letters, 38, 7, 1119-1121. A1 Journal article (refereed), original research

Partial polarization and electromagnetic spatial coherence of blackbody radiation emanating from an aperture

Blomstedt Kasimir, Setälä Tero, Tervo Jani, Turunen Jari, Friberg Ari, 2013, Physical review A : Atomic, molecular, and optical physics, 88. A1 Journal article (refereed), original research

Photoluminescence from quasi-type-II spherical CdSe-CdS core-shell quantum dots

Dong Lin, Sugunan Abhilash, Hu Jun, Zhou Sicheng, Li Shanghua, Popov Sergei, Toprak Muhammet S, Friberg Ari T, Muhammed Mamoun, 2013, Applied optics, 52, 1, 105-109. A1 Journal article (refereed), original research

Polarization changes in temporal imaging with pulses of random light

Voipio Timo, Setälä Tero, Friberg Ari T., 2013, Optics express, 21, 7, 8987-9004. A1 Journal article (refereed), original research

Purity of partial polarization in the frequency and time domains

Hassinen Timo, Tervo Jani, Friberg Ari T, 2013, Optics letters, 38, 1221-1223. A1 Journal article (refereed), original research

Radiative properties of carriers in CdSe-CdS core-shell heterostructured nanocrystals of various geometries

Zhou S, Dong L, Popov S, Friberg A.T, 2013, Journal of the european optical society: rapid publications, 8, 13042 (1-6). A1 Journal article (refereed), original research

Resolution improvement in spectral-domain optical coherence tomography based on classical intensity correlations

Shirai Tomohiro, Friberg Ari T, 2013, Optics letters, 38, 2, 115-117. A1 Journal article (refereed), original research

Rigorous surface-plasmon polaritons at a lossy interface

Norrman Andreas, Setälä Tero, Friberg Ari T, 2013, S. Ozawa, T. Miyamoto, MOC'13 - Technical Digest of the Eighteenth Microoptics Conference, 147. B3 Non-refereed conference proceedings

Spatial coherence measurement of polychromatic light with modified Young's interferometer

Saastamoinen Kimmo, Tervo Jani, Turunen Jari, Vahimaa Pasi, Friberg Ari T., 2013, Optics express, 21, 4, 4061-4071. A1 Journal article (refereed), original research

Spatiotemporal Properties of Broadband Axicon Fields

Dutta Rahul, Saastamoinen Kimmo, Turunen Jari, and Friberg Ari, 2013, -, PIERS 2013 Stockholml Proceedings, 274-278, Progress in electromagnetics research symposium. B3 Non-refereed conference proceedings

Spectral invariance and the scaling law with random electromagnetic fields

Hassinen Timo, Tervo Jani, Setälä Tero, Turunen Jari, Friberg Ari T., 2013, Physical review A : Atomic, molecular, and optical physics, 88, 43804. A1 Journal article (refereed), original research

Statistical properties of the electromagnetic field at blackbody cavity opening and in its far zone

Friberg Ari T, Setälä Tero, Tervo Jani, Turunen Jari, 2013, S. Ozawa, T. Miyamoto, MOC'13 - Technical Digest of the Eighteenth Microoptics Conference, 87. B3 Non-refereed conference proceedings

Van Cittert-Zernike theorem with Stokes parameters

Tervo Jani, Setälä Tero, Turunen Jari, Friberg Ari, 2013, Optics letters, 38, 2301-2303. A1 Journal article (refereed), original research

Coherent-mode representation of supercontinuum

Erkintalo Miro, Surakka Minna, Turunen Jari, Friberg Ari T, Genty Goery, 2012, Optics letters, 37, 2, 169-171. A1 Journal article (refereed), original research

EEPN and CD study for coherent optical nPSK and nQAM systems with RF pilot based phase noise compensation

Jacobsen G, Xu T, Popov S, Li J, Friberg A.T., Zhang Y, 2012, Optics express, 20, 8, 8862-8870. A1 Journal article (refereed), original research

Enhanced photostability of aqueous solution of Rhodamine 6G with gold nanoparticles in lasing process by silica coating

Dong Ling, Ye Fei, Chughtai Adnan, Popov Sergei, Friberg Ari T, Muhammed Mamoun, 2012, -, Proceedings of CLEO: Science and Innovations (CLEO: S and I), CF1A.2. A4 Conference proceedings

Image quality in double- and triple-intensity ghost imaging with classical partially polarized light

Kellock Henri, Setälä Tero, Shirai Tomohiro, Friberg Ari T, 2012, Journal of the optical society of america a: optics image science and vision, 29, 11, 2459-2468. A1 Journal article (refereed), original research

Imaging of interacting nano-objects with superlenses

Hakkarainen Timo, Setälä Tero, Friberg Ari T, 2012, -, Biomedical Optics, OSA Technical Digest. Optics infobase., BTu3A. B3 Non-refereed conference proceedings

Imaging through an aberrating medium with classical ghost diffraction

Shirai Tomohiro, Kellock Henri, Setälä Tero, Friberg Ari T, 2012, Journal of the optical society of america a: optics image science and vision, 29, 7, 1288-1292. A1 Journal article (refereed), original research

Interferometric description for partial polarization

Setälä Tero, Tervo Jani, Friberg Ari T, 2012, -, Frontiers in Optics 2012 Technical Digest, FTu1E.5, Optical society’s annual meeting frontiers in optics / american physical society division of laser science’s annual meeting laser science. A4 Conference proceedings

Lasing from Water Solution of Rhodamine 6G/Gold Nanoparticles: Impact of SiO2-Coating on Metal Surface

Dong Lin, Ye Fei, Chughtai Adnan, Liuolia Vytautas, Popov Sergei, Friberg Ari T, Muhammed Mamoun, 2012, IEEE journal of quantum electronics, 48, 9, 1220-1226. A1 Journal article (refereed), original research

Linear birefringence in split-ring resonators

Iyer S, Popov S, Friberg Ari T, 2012, Optics letters, 37, 11, 2043-2045. A1 Journal article (refereed), original research

Maximal polarization order of random optical beams: reversible and irreversible polarization variations

Réfrégier Philippe, Setälä Tero, Friberg Ari T, 2012, Optics letters, 37, 18, 3750-3752. A1 Journal article (refereed), original research

Near-field imaging of interacting nano objects with metal and metamaterial superlenses

Hakkarainen T, Setälä T, Friberg AT, 2012, New journal of physics, 14, 043019-1 -13. A1 Journal article (refereed), original research

On experimental characterization of polarization fluctuation dynamics in random optical beams

Shevchenko Andriy, Setälä Tero, Friberg Ari T, 2012, Applied optics, 51, 10, C44-C47. A1 Journal article (refereed), original research

Partial polarization theory of pulsed optical beams

Voipio Timo, Setälä Tero, Friberg Ari T, 2012, Journal of the optical society of america a: optics image science and vision, 30, 1, 71-81. A1 Journal article (refereed), original research

Phase correlations and optical coherence

Tervo Jani, Setälä Tero, Friberg Ari T, 2012, Optics letters, 37, 2, 151-153. A1 Journal article (refereed), original research

Photostability of lasing process from water solution of Rhodamine 6G with gold nanoparticles

Dong Lin, Ye Fei, Chughtai Adnan, Popov Sergei, Friberg Ari T, Muhammed Mamoun, 2012, Optics letters, 37, 1, 34-36. A1 Journal article (refereed), original research

Shaping the Ultrafast Temporal Correlations of Thermal-Like Photons

Torres-Company V, Torres J.P., Friberg A.T., 2012, Physical review letters, 109, 24, 234905. A1 Journal article (refereed), original research

Coherence revivals in two-photon frequency combs

Torres-Company V, Lancis J, Lajunen H, Friberg A. T., 2011, Physical review A : Atomic, molecular, and optical physics, 84, 3. A1 Journal article (refereed), original research

Complete characterization of supercontinuum coherence

Genty G, Surakka M, Turunen J, Friberg A. T., 2011, Journal of the optical society of america b: optical physics, 28, 9, 2301-2309. A1 Journal article (refereed), original research

Cross-spectral purity of the Stokes parameters

Hassinen Timo, Tervo Jani, Friberg Ari T., 2011, Applied physics b-lasers and optics, 105, 2, 305-308. A1 Journal article (refereed), original research

Effective tunability and realistic estimates of group index in plasmonic metamaterials exhibiting electromagnetically induced transparency

Iyer S, Popov S, Friberg A.T., 2011, Applied optics, 50, 21, 3958-3961. A1 Journal article (refereed), original research

Electromagnetic near-field interactions of a dipolar emitter with metal and metamaterial nanoslabs

Hakkarainen Timo, Setälä Tero, Friberg Ari T., 2011, Physical review A : Atomic, molecular, and optical physics, 84, 3. A1 Journal article (refereed), original research

Fluorescence quenching and photobleaching in Au/Rh6G nanoassemblies: impact of competition between radiative and nonradiative

Dong L, Ye F, Hu J, Popov S, Friberg A.T., Muhammed M, 2011, Journal of the european optical society: rapid publications, 6, -. A1 Journal article (refereed), original research

Ghost imaging of phase objects with classical incoherent light

Shirai Tomohiro, Setala Tero, Friberg Ari T, 2011, Physical review A : Atomic, molecular, and optical physics, 84, 4. A1 Journal article (refereed), original research

Hanbury Brown-Twiss effect with electromagnetic waves

Hassinen Timo, Tervo Jani, Setälä Tero, Friberg Ari T., 2011, Optics express, 19, 16, 15188-15195. A1 Journal article (refereed), original research

Loss optimization in double fishnet metamaterials at telecommunication wavelengths

Iyer S, Popov S, Friberg AT, 2011, Journal of the european optical society: rapid publications, 6. A1 Journal article (refereed), original research

One-step fabrication of polymer components for microphotonics by gray scale electron beam lithography

Dong L, Popov S, Friberg AT, 2011, Journal of the european optical society: rapid publications, 6. A1 Journal article (refereed), original research

Optimal pulses for arbitrary dispersive media

Alonso M.A., Setälä T, Friberg A.T., 2011, Journal of the european optical society: rapid publications, 6. A1 Journal article (refereed), original research

Partial spatial coherence and partial polarization in random evanescent fields on lossless interfaces

Norrman A, Setälä T, Friberg AT, 2011, Journal of the optical society of america a: optics image science and vision, 28, 3, 391-400. A1 Journal article (refereed), original research

Visibility in ghost imaging with classical partially polarized electromagnetic beams

Shirai T, Kellock H, Setälä T, Friberg AT, 2011, Optics letters, 36, 15, 2880-2882. A1 Journal article (refereed), original research

Chromatic dispersion compensation in coherent transmission system using digital filters

Tianhua Xu, Gunnar Jacobsen, Sergei Popov, Jie Li, Evgeny Vanin, Ke Wang, Ari T. Friberg, and Yimo Zhang, 2010, Optics express, 18, 15, 16243-16257. A1 Journal article (refereed), original research

Coherence and polarization properties of a three-dimensional, primary, quasi-homogeneous, and isotropic source and its far field

J. Lindberg, T. Setälä, M. Kaivola and A.T. Friberg, 2010, Optics communications, 283, 22, 4452-4456. A1 Journal article (refereed), original research

Coherency matrix description for statistical linear regression of Stokes parameters in rough small-particle scattering

K. Chamaillard, A.T. Friberg, and C. Dainty, 2010, Optics communications, 283, 22, 4519-4524. A1 Journal article (refereed), original research

Distinguishing between deterministic and stochastic pulse broadening

Minna Surakka, Ari T. Friberg, Jari Turunen, and Pasi Vahimaa, 2010, Optics letters, 35, 2, 157-159. A1 Journal article (refereed), original research

Efficiency enhancement in a microcavity solid-state dye laser with Bragg grating reflectors

Sergei Popov , Rui Zhang, Sergey Sergeyev and Ari T. Friberg, 2010, Central european journal of physics, 8, 2, 202-206. A1 Journal article (refereed), original research

Impact of apexes on the resonance shift in double hole nanocavities

Srinivasan Iyer, Sergei Popov, and Ari T. Friberg, 2010, Optics express, 18, 1, 193-203. A1 Journal article (refereed), original research

Near-field imaging of point dipole with silver superlens

T. Hakkarainen · T. Setälä · A.T. Friberg, 2010, Applied physics b-lasers and optics, DOI 10.1007/s00340-010-4124-5. A1 Journal article (refereed), original research

Object-dependent cloaking in the first-order Born approximation

Tero Setälä, Timo Hakkarainen, Ari T. Friberg, and Bernhard J. Hoenders, 2010, Physical review A : Atomic, molecular, and optical physics, 82, DOI: 10.1103/PhysRevA.82.013814, 013814-1 -4. A1 Journal article (refereed), original research

Propagation-Invariant Optical Fields

Jari Turunen and Ari T. Friberg, 2010, Elsevier Ltd. C1 Book

Raman amplification with reduced polarization impairments in the fibre with tailored spin profile

Sergey Sergeyev, Sergei Popov and Ari T. Friberg, 2010, Central european journal of physics, 8, 2, 164-168. A1 Journal article (refereed), original research

Spatial light modulator as a reconfigurable intracavity dispersive element for tunable lasers

Lin Dong, Sergei Popov , Sergey Sergeyev and Ari T. Friberg, 2010, Central european journal of physics, 8, 2, 228-234. A1 Journal article (refereed), original research

Transmission resonances in periodic U-shaped metallic nanostructures

Srinivasan Iyer, Sergei Popov, and Ari T. Friberg, 2010, Optics express, 18, 17, 17719-17728. A1 Journal article (refereed), original research

Upconversion assisted self-pulsing in a high-concentration erbium doped fibre laser

Sergey Sergeyev , Kieran O'Mahoney, Sergei Popov and Ari T. Friberg, 2010, Central european journal of physics, 8, 2, 159-163. A1 Journal article (refereed), original research

'Nonlocal' dispersion cancelation with classical light

Torres-Company V, Lajunen H, Friberg AT, 2009, New journal of physics, 11, Article Number: 063041. A1 Journal article (refereed), original research

Characterization of polarization fluctuations in random electromagnetic beams

A Shevchenko, T Setälä, M Kaivola and A T Friberg, 2009, New journal of physics, 11, 73004. A1 Journal article (refereed), original research

Cross-spectral purity of electromagnetic fields

Hassinen Timo, Tervo Jani, Friberg Ari T., 2009, Optics letters, 34, 24, 3866-3868. A1 Journal article (refereed), original research

Cross-spectral purity of electromagnetic fields and the concept of cross-polarization purity

Hassinen Timo, Tervo Jani, Friberg Ari T., 2009, Ari T. Fribeg, Jari Turunen, and Jani Tervo, Koli Workshop on Partial Electromagnetic Coherence and 3D Polarization, 52-53. B3 Non-refereed conference proceedings

Definition and measurement of Pancharatnam-Berry phase in Young¿s experiment

J. Tervo, T. Setälä, and A.T. Friberg, 2009, Proceedings of Koli Workshop on Partial Electromagnetic Coherence and 3D Polarization, 72-73. B3 Non-refereed conference proceedings

Degree of polarization in 3D optical fields generated from a partially polarized plane wave

Setala T, Lindfors K, Friberg AT, 2009, Optics letters, 34, 21, 3394-3396. A1 Journal article (refereed), original research

Differences between partial polarizations in the space¿time and space¿frequency domains

Tero Setälä, Ferdinando Nunziata, and Ari T. Friberg, 2009, Optics letters, 34, 19, 2924-2926. A1 Journal article (refereed), original research

Distinctions between partial polarizations in the space-time and space-frequency domains

T. Setälä, F. Nunziata, and A.T. Friberg, 2009, Proceedings of Workshop on Partial Electromagnetic Coherence and 3D Polarization, 66-67. B3 Non-refereed conference proceedings

Efficiency enhancement in a microcavity solid-state dye laser with Bragg grating reflectors

Sergei Popov, Rui Zhang, Sergey Sergeyev, Ari T. Friberg, 2009, Central european journal of physics, -, -. A1 Journal article (refereed), original research

External Field Enhancement in Coupled Polymer Microcavities - New Options for Integrated Photonic Components

Nicolas Innocenti, Sergei Popov, Sergey Sergeyev, and Ari T. Friberg, 2009.

Fiber Raman Amplifiers with Suppressed Polarization Impairments

Sergey Sergeyev, Sergei Popov, and Ari T. Friberg, 2009, Proceedings ofCLEO/IQEC 2009. Baltimore, USA. May 31 - June 5, JWA57.pdf. A4 Conference proceedings

Local polarization of tightly focused unpolarized light

K. Lindfors, A. Priimagi, T. Setälä, A. Shevchenko, M. Kaivola, and A.T. Friberg, 2009, Proceedings of Koli Workshop on Partial Electromagnetic Coherence and 3D Polarization, 70-71. B3 Non-refereed conference proceedings

Measurement of Radiative Lifetime in CdSe/CdS Core/shell Structured Quantum Dots

Lin Dong, Andrea Pinos, Abhilash Sugunan, Shanghua Li, Sergei Popov, Muhammet Toprak, Ari T. Friberg and Mamoun Muhammed, 2009, Asia Communications and Photonics Conference and Exhibition (ACP), Technical Digest (CD). Shanghai, China, Nov. 2, FW6.pdf. A4 Conference proceedings

Modeling of Terahertz Near-Field Imaging: Rigorous Simulation and Antenna Approach

Sergei Popov, Yanlu Li, Sergey Sergeyev, and Ari T. Friberg, 2009.

Polarization modulations in Young¿s interference experiment and electromagnetic coherence

T. Setälä, J. Tervo, and A.T. Friberg, 2009, Proceedings of Koli Workshop on Partial Electromagnetic Coherence and 3D Polarization, 68-69. B3 Non-refereed conference proceedings

Polarization time and length of fluctuating electromagnetic beams

A. Shevchenko, T. Setälä, M. Kaivola, and A.T. Friberg, 2009, Proceedings of Koli Workshop on Partial Electromagnetic Coherence and 3D Polarization, 40-41. B3 Non-refereed conference proceedings

Propagation-invariant optical fields

J. Turunen and A.T. Friberg, 2009, E. Wolf, Progress in Optics, 1-88. A3 Book section, Chapters in research books

Pump-to-Signal Intensity Noise Transfer as the Mechanism of Self-Pulsing in Erbium Doped Fiber Laser

Sergey Sergeyev, Kieran O¿Mahoney, Sergei Popov, and Ari T. Friberg, 2009, Technical Digest of Optical Fiber Communication Conference (OFC) 2009, OWT4. A4 Conference proceedings

Raman amplification with reduced polarization impairments in the fibre with tailored spin profile

Sergey Sergeyev , Sergei Popov and Ari T. Friberg, 2009, Central european journal of physics, DOI 10.2478/s11534-009-0138-1. A1 Journal article (refereed), original research

Resolution-enhanced optical coherence tomography based on classical intensity interferometry

Hanna Lajunen, Víctor Torres-Company, Jesús Lancis, and Ari T. Friberg, 2009, Journal of the optical society of america a: optics image science and vision, 26, 4, 1049-1052. A1 Journal article (refereed), original research

Rigorous modeling and physical interpretation of terahertz near-field imaging using SNOM techniques

Y. Li, S. Popov, A. T. Friberg, S. Sergeyev, 2009, Journal of the european optical society: rapid publications, 4. A1 Journal article (refereed), original research

Spatial light modulator as a reconfigurable intracavity dispersive element for tunable lasers

Lin Dong, Sergei Popov, Sergey Sergeyev, Ari T. Friberg, 2009, Central european journal of physics, DOI 10.2478/s11534-009-0151-4. A1 Journal article (refereed), original research

Subwavelength electromagnetic imaging of point dipole with metamaterial nanoslab

T. Hakkarainen, T. Setälä, and A.T. Friberg, 2009, Proceedings of Koli Workshop on Partial Electromagnetic Coherence and 3D Polarization, 50-51. B3 Non-refereed conference proceedings

Subwavelength electromagnetic near-field imaging of point dipole with metamaterial nanoslab

Hakkarainen T, Setala T, Friberg AT, 2009, Journal of the optical society of america a: optics image science and vision, 26, 10, 2226-2234. A1 Journal article (refereed), original research

Terahertz Near-Field Imaging: Rigorous Model for Interpreting ¿Antenna Approach¿

Sergei Popov, Yanlu Li, Sergey Sergeyev, and Ari T. Friberg, 2009, Conference on Lasers and Electro-Optics (CLEO), Technical Digest (CD). Baltimore, Maryland, USA. May 31, JWA18.pdf. A4 Conference proceedings

Theory of optical coherence tomography with non-stationary field

M. Surakka, A. T. Friberg and J. Turunen, 2009, Y. Ishii, T. Yatagai, J. Uozumi and K-E Peiponen, Technical Digest of the Eighth Japan-Finland Joint Symposium on Optics OIE¿09. Tokyo, Japan, Sept. 3 - 5, 69-70. B3 Non-refereed conference proceedings

Two Section Fibre Approach to Suppression of Polarization Dependent Gain in Low PMD Distributed Fibre Raman Amplifier

Sergey Sergeyev, Sergei Popov, and Ari T. Friberg, 2009.

Two-point Stokes parameters: interpretation and properties

Jani Tervo, Tero Setälä, Antoine Roueff, Philippe Réfrégier and Ari T. Friberg, 2009, Optics letters, 34, 20, 3074-3076. A1 Journal article (refereed), original research

Upconversion Assisted Auto-Oscillations in Erbium Doped Fiber Laser

Sergey Sergeyev, Kieran O¿Mahoney, Sergei Popov, and Ari T. Friberg, 2009, Technical Digest (CD) of CLEO/IQEC 2009. Baltimore, USA. May 31 - June 5, JWA55.pdf. A4 Conference proceedings

Upconversion assisted self-pulsing in a high-concentration erbium doped fibre laser

Sergey Sergeyev , Kieran O¿Mahoney, Sergei Popov and Ari T. Friberg, 2009, Central european journal of physics, DOI 10.2478/s11534-009-0137-2. A1 Journal article (refereed), original research

¿Non-local¿ dispersion cancellation with classical light

V. Torres-Company, H. Lajunen, and A.T. Friberg, 2009, Proceedings of Conference on Lasers and Electro-Optics/Europe (CLEO/Europe 2009), paper ED.P.2. A4 Conference proceedings

Characterization of polarization fluctuation dynamics of beam-like electromagnetic fields

A. Shevchenko;T. Setälä;M. Kaivola and A. T. Friberg, 2008, Digest CD-ROM of EOS Annual Meeting 2008. Paris, France, Sept. 29 - Oct. 2. A4 Conference proceedings

Characterization of randomly varying birefringence in long single mode fibers

Sergey V. Sergeyev;Sergei Yu. Popov;and Ari T. Friberg, 2008, Proceedings of Optical Fiber Communication Conference and Exposition/National Fiber Optics Engineers Conference (OFC/NFOEC) 2008. San Diego, USA, Feb. 24 - 28, OWG2. B3 Non-refereed conference proceedings

Degree of polarization and quantum-mechanical purity

H. Moya-Cessa;J.R. Moya-Cessa;J.E.A. Landgrave;G. Martínez-Niconoff;A. Pérez-Leija;A.T. Friberg, 2008, Journal of the european optical society: rapid publications, 3, 8014. A1 Journal article (refereed), original research

Distortion tolerance agaisnt geometry imperfections in polymeric microcavity dye laser

R. Zhang, S. Popov, S. Ricciardi, A.T. Friberg, and S. Sergeyev, 2008, Journal of Nonlinear Optical Physics & Materials, 17, 367-375. A1 Journal article (refereed), original research

Ghost imaging with fluctuating classical light pulses

V. Torres-Company;H. Lajunen;J. Lancis;and Ari T. Friberg, 2008, University of Turku.

Ghost interference with classical partially coherent light pulses

Torres-Company V, Lajunen H, Lancis J, Friberg AT, 2008, Physical review A : Atomic, molecular, and optical physics, 77, 4, Article Number: 043811. A1 Journal article (refereed), original research

Mode Stability in Robust Microcavity Solid-state Dye Laser

Sergei Popov, Rui Zhang, Ari T. Friberg, and Sergey Sergeyev, 2008, Proceedings of Frontiers in Optics 2008 ¿ The 92nd Annual Meeting - Laser Science XXIV - Illumination Modeling: Simulation and Perceptions of Lit and Unlit Objects Workshop. Rochester, USA. Oct. 19¿23, FTuAA6.pdf. B3 Non-refereed conference proceedings

Polarization time

T Setälä, A Shevchenko, M Kaivola, A T Friberg, 2008, Journal of Physics: Conference Series. Seventh Euro¿American Workshop on Information Optics. Annecy, France, June 1-5, 12011. A4 Conference proceedings

Polarization time and length for random optical beams

Tero Setälä;Andriy Shevchenko;Matti Kaivola;and Ari T. Friberg, 2008, Physical review A : Atomic, molecular, and optical physics, 78, 033817-033822. A1 Journal article (refereed), original research

Polarization time or fluctuating optical beams obeying Gaussian statistics

A. Shevchenko, T. Setälä, M. Kaivola and A.T. Friberg, 2008.

Spun fiber Raman amplifiers with reduced polarization impairments

Sergey Sergeyev;Sergei Popov;and Ari T. Friberg, 2008, Optics express, 16, 19, 14380-14389. A1 Journal article (refereed), original research

Subwavelength electromagnetic imaging of dipole field with metamaterial nanoslab

T. Hakkarainen;T. Setälä;A. Shevchenko;A.T. Friberg;and M. Kaivola, 2008, Digest CD-ROM of EOS Annual Meeting 2008. Paris, France, Sept. 29 - Oct. 2. A4 Conference proceedings

Tolerance of polymeric microcavity laser against shape imperfections

R. Zhang, S. Popov, A.T. Friberg, and S. Sergeyev, 2008, OSA Topical Conference on Nanophotonics (NANO). Nanjing, China, May 26-29. A4 Conference proceedings

Impact of cavity symmetry on mode suppression and increase of free spectral range in solid-state dye microlaser

Sergei Popov;Sebastien Ricciardi;Ari T. Friberg;and Sergey Sergeyev, 2007, Chinese optics letters, 5, 11, 651-653. B1 Non-refereed journal articles

Partial Polarization and Coherence in Arbitrary Electromagnetic Fields

Ari T. Friberg, 2007, AIP Conference Proceedings, RIAO/OPTILAS 2007: 6th Ibero-American Conference on Optics (RIAO); 9th Latin-American Meeting on Optics, Lasers and Applications (OPTILAS). São Paulo, Brazil, October 21-26 2007, 460-465. B3 Non-refereed conference proceedings

Stokes parameters and Pancharatnam-Berry phase in Young's interference experiment

J. Tervo;T. Setälä;and A. T. Friberg, 2007, 3rd EOS Topical Meeting on Advanced Imaging Techniques, 82-83. A4 Conference proceedings

Thermally induced wavelength tunability of microcavity solid-state dye lasers

Sébastien Ricciardi;Sergei Popov;Ari T. Friberg and Sergey Sergeyev, 2007, Optics express, 15, 20, 12971-12978. A1 Journal article (refereed), original research

Young's Interference Experiment Reloaded

Ari T. Friberg;Jani Tervo and Tero Setälä, 2007, AIP Conference Proceedings, 6th International Workshop on Information Optics (WIO'07). Reykjavik, Iceland. June 25-30, 130-137. B3 Non-refereed conference proceedings

Refine your search

Keywords

Cross-spectral purity—a fundamental property of light: tutorial

Geometric phase and wave-particle duality of the photon

Interpretation of three-dimensional polarization states through the smart decomposition of the polarization matrix

Order parameters and the irreversible behavior of spatial coherence in the time and frequency domains

Pancharatnam-Berry phase and angular momentum of self-evolving vector Bessel beams

Pancharatnam’s connection and geometric phase of partially polarized light

Three-dimensional polarization states generated from random paraxial light

Control of Geometric Phase by Dynamic Phase

Dual perfect vectorial vortex beam generation with a single spin-multiplexed metasurface

Influence of thermal blooming on propagation dynamics of vortex beams in the atmosphere

Information structure of a polarization state: the concept of metaspin

Nonstationary optics: tutorial

Polarimetric measurement of temporal coherence in electromagnetic light beams

Cross-spectral purity of the Stokes parameters in random nonstationary electromagnetic beams

Descriptors of dimensionality for n × n density matrices

Discriminating States of Polarization

Noncyclic continuous Pancharatnam - Berry phase in dual-beam interference

Reduction formula for cross-spectral purity of nonstationary light fields

Spin of random stationary light

Three-dimensional polarization effects in optical tunneling

Wavelength selection for spectrally combined laser beams propagating in free space and the atmosphere

100 years of Emil Wolf: introduction

Coherence Poincaré sphere of partially polarized optical beams

Encoding Higher-Order Polarization States into Robust Partially Coherent Optical Beams

Fast and reliable technique for spatial coherence measurement with a temporally modulated nonredundant slit array

Generation of arbitrary vector Bessel beams on higher-order Poincaré spheres with an all-dielectric metasurface

Generation of pulse trains with nonconventional temporal correlation properties

Inverse Design of Focused Vector Beams for Mode Excitation in Optical Nanoantennas

Partial spectral and temporal coherence of plane-wave pulse trains in second-harmonic generation

Plasmon echoes and polarization dynamics in Young's double-slit setup with pulsed light

Polarization-resolved scintillations in Young’s experiment

Probing coherence Stokes parameters of three-component light with nanoscatterers

Singular value representation of the coherence Poincaré sphere

Singular-value decomposition and electromagnetic coherence of optical beams

Stokes-Mueller correlation calculus

Coherence Stokes Parameters in the Description of Electromagnetic Coherence

Coherence Switching with Metamaterials

Complete coherence of random, nonstationary electromagnetic fields

Correlated and uncorrelated parts of scalar fields in two-beam optical interferometry

Effect of polarimetric nonregularity on the spin of three-dimensional polarization states

On three-dimensional polarization states of light

Poincaré sphere of electromagnetic spatial coherence

Poincaré sphere representation of scalar two-beam interference under spatial unitary transformations

Polarization dependent beaming properties of a plasmonic lattice laser

Polarization modulation by surface plasmons in Young's double-slit setup

Spatial coherence effects in second-harmonic generation of scalar light fields

Spatial coherence measurement via a digital micromirror device based spatiotemporal light modulation

Spin density in partially coherent surface-plasmon-polariton vortex fields

Structure of transverse spin in focused random light

Two-point polarization correlations of random paraxial and nonparaxial electromagnetic fields

Blackbody far-field coherence

Coherence and complementarity of vector light quantum fields

Complex degree of coherence and fringe visibility in spatial unitary transformations of scalar fields

Cross-sectional imaging through scattering media by quantum-mimetic optical coherence tomography with wavefront shaping

Ghost Mach-Zehnder interferometry for phase measurement with spatially incoherent light

Ghost polarimetry using Stokes correlations

Measurement of the Pancharatnam-Berry phase in two-beam interference

Mirror-based scanning wavefront-folding interferometer for coherence measurements

Optical coherence and electromagnetic surface waves

Polarimetric dimension and nonregularity of tightly focused light beams

Polarization Modulations in Two-Beam Interference

Probing the Electromagnetic Degree of Coherence of Light Beams with Nanoscatterers

Spectral Ghost Imaging for Spectroscopy and Optical Coherence Tomography

Spectral invariance and scaling law for nonstationary optical fields

Temporal phase-contrast ghost imaging

Vector-light quantum complementarity and the degree of polarization

Cross-spectral purity of nonstationary light

Geometric phase in beating of light waves

Ghost optical coherence tomography

Intensity and spin anisotropy of three-dimensional polarization states

Interferometry and coherence of nonstationary light

Pancharatnam-Berry phase in electromagnetic double-pinhole interference

Partially coherent surface plasmon polariton vortex fields

Polarimetric nonregularity of evanescent waves

Scattering of partially coherent surface plasmon polariton fields by metallic nanostripe

Sets of orthogonal three-dimensional polarization states and their physical interpretation

Spectral measurement of coherence Stokes parameters of random broadband light beams