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Petri Karvinen

Petri Karvinen

Staff Scientist

Department of Physics and Mathematics, Faculty of Science, Forestry and Technology

[email protected] | +358 50 324 7678

Information Publications

Coordinating the 3D printed photonics activities at the Institute of Photonics. Expert in micro- and nanophotonics fabrication, particularly electron beam lithography.

Projects

Working life oriented collaborative approach to photonics fabrication skills development 01.03.2024 - 31.12.2025

Keywords

3D printing electron beam lithography nanolithography nanotechnology optics photonics

Publications

73/73 items

Additive manufacturing of double-sided centimeter-scale optics
Pekkarinen, Markku; Karvinen, Petri; Saarinen, Jyrki. 2024. Optics express. 32: 10618-10629 A1 Journal article (refereed), original research
Artificial neural network assisted spectral scatterometry for grating quality control
Mattila, Aleksi; Nysten, Johan; Heikkinen, Ville; Kilpi, Jorma; Korpelainen, Virpi; Hansen, Poul-Erik; Karvinen, Petri; Kuittinen, Markku; Lassila, Antti. 2024. Measurement science and technology. 35: A1 Journal article (refereed), original research
Brilliant quantum dots’ photoluminescence from a dual-resonance plasmonic grating
Chai, Yuwei; Li, Tianhe; Zhang, Mengmeng; Liu, Mingrui; Yang, Gaoling; Karvinen, Petri; Kuittinen, Markku; Kang, Guoguo. 2024. Optics express. 32: 19950-19962 A1 Journal article (refereed), original research
Making the diamond vortex phase masks for the METIS instrument
Forsberg, Pontus; Karvinen, Petri; Ronayette, Samuel; Kuittinen, Markku; Absil, Olivier; König, Lorenzo; Delacroix, Christian; Orban de Xivry, Gilles; Barrière, Jean-Christophe; Pantin, Eric; Karlsson, Mikael. 2024. Diamond and related materials. 146: A1 Journal article (refereed), original research
Observation of enhanced epsilon-near-zero effects in resonant stratified media
Calpe, Roman; Karvinen, Petri; Paakkonen, Pertti; Ornigotti, Marco; Caglayan, Humeyra; Turunen, Jari; Hakala, Tommi K; Koivurova, Matias. 2024. Applied physics letters. 124: A1 Journal article (refereed), original research
On the reduction of gas permeation through the glass windows of micromachined vapor cells using Al<sub>2</sub>O<sub>3</sub> coatings
Carle, C; Mursa, A; Karvinen, P; Keshavarzi, S; Abdel Hafiz, M; Maurice, V; Boudot, R; Passilly, N. 2024. Journal of applied physics. 136: A1 Journal article (refereed), original research
Pattern distortion in nanoimprint lithography using UV-curable polymer stamps
Li, Fangfang; Fetisova, Marina; Koskinen, Mervi; Viheriälä, Jukka; Niemi, Tapio; Karvinen, Petri; Kuittinen, Markku. 2024. Micro and nano engineering. 25: . 100293 A1 Journal article (refereed), original research
Sapphire-based resonant waveguide-grating mirrors: advancing their intra-cavity power density capability
Bashir, Danish; Boubekraoui, Ayoub; Mourkioti, Georgia; Li, Fangfang; Karvinen, Petri; Kuittinen, Markku; Mackenzie, Jacob. I; Graf, Thomas; Abdou Ahmed, Marwan. 2024. Applied physics b-lasers and optics. 130: A1 Journal article (refereed), original research
Tailoring the Graphene Properties for Electronics by Dielectric Materials
Otoo, Isaac Appiah; Saushin, Aleksandr; Owusu, Seth; Karvinen, Petri; Suvanto, Sari; Svirko, Yuri; Kuzhir, Polina; Fedorov, Georgy. 2024. Crystals. 14: A1 Journal article (refereed), original research
3D Printed Lenses for Vertical Beam Collimation of Optical Phased Arrays
Muntaha, Sidra Tul; Hokkanen, Ari; Harjanne, Mikko; Cherchi, Matteo; Suopajarvi, Pekka; Karvinen, Petri; Pekkarinen, Markku; Roussey, Matthieu; Aalto, Timo. 2023. 3D printing and additive manufacturing. 2024; 11: e1227-e1234 A1 Journal article (refereed), original research
A chiral microchip laser using anisotropic grating mirrors for single mode emission
Li, Fangfang; Lapointe, Shawn; Courval, Théo; Fetisova, Marina; Kämpfe, Thomas; Verrier, Isabelle; Jourlin, Yves; Karvinen, Petri; Kuittinen, Markku; Bisson, Jean François. 2023. Nanophotonics. 12: 1741-1752 A1 Journal article (refereed), original research
Design and fabrication of resonant grating laser mirrors for single-mode emission in microchip lasers
Nagaraj Rao, Ratish Rao; Li, Fangfang; Fetisova, Marina; Courval, Théo; Lapointe, Shawn; Kämpfe, Thomas; Verrier, Isabelle; Jourlin, Yves; Karvinen, Petri; Kuittinen, Markku; Bisson, Jean François. Teoksessa: Panchapakesan, Balaji; Attias, André-Jean; Park, Wounjhang(toim.) , 2023. Nanoengineering: Fabrication, Properties, Optics, Thin Films, and Devices XX. s. . SPIE A4 Conference proceedings
Diode stabilization with dual duty-cycle resonant waveguide grating
Bienert, Florian; Li, Fangfang; Fetisova, Marina; Karvinen, Petri; Kuittinen, Markku; Graf, Thomas; Ahmed, Marwan Abdou. Teoksessa: (toim.) , 2023. Advanced Solid State Lasers in Proceedings Laser Congress 2023, ASSL, LAC 2023. s. . B3 Non-refereed conference proceedings
Guided-mode resonance of a square-lattice grating with near-zero dispersion
Amedalor, Reuben; Karvinen, Petri; Pesonen, Henri; Turunen, Jari; Niemi, Tapio; Bej, Subhajit. 2023. Optical society’s annual meeting frontiers in optics / american physical society division of laser science’s annual meeting laser science poster
High-Q guided-mode resonance of a crossed grating with near-flat dispersion
Amedalor, Reuben; Karvinen, Petri; Pesonen, Henri; Turunen, Jari; Niemi, Tapio; Bej, Subhajit. 2023. Applied physics letters. 122: . 161102 A1 Journal article (refereed), original research
Pyrolyzed photoresist thin film: effect of electron beam patterning on DC and THz conductivity
Jorudas, Justinas; Rehman, Hamza; Fedorov, Georgy; Cojocari, Maria; Karvinen, Petri; Urbanowicz, Andrzej; Kašalynas, Irmantas; Matzui, Liudmila Yu; Svirko, Yuri; Kuzhir, Polina. 2023. Lithuanian journal of physics. 63: 155-163 A1 Journal article (refereed), original research
Realization of a PT-symmetric microchip laser in the polarization space using nanostructured laser mirrors
Lapointe, Shawn; Courval, Théo; Li, Fangfang; Fetisova, Marina; Kämpfe, Thomas; Verrier, Isabelle; Jourlin, Yves; Karvinen, Petri; Kuittinen, Markku; Bisson, Jean François. Teoksessa: Engheta, Nader; Noginov, Mikhail A; Zheludev, Nikolay I(toim.) , 2023. Metamaterials, Metadevices, and Metasystems 2023. s. . SPIE A4 Conference proceedings
Reduction of helium permeation in microfabricated cells using aluminosilicate glass substrates and Al2O3 coatings
Carlé, C.; Keshavarzi, S.; Mursa, A.; Karvinen, P.; Chutani, R.; Bargiel, S.; Queste, S.; Vicarini, R.; Abbé, P.; Abdel Hafiz, M.; Maurice, V.; Boudot, R.; Passilly, N.. 2023. Journal of applied physics. 133: . 214501 A1 Journal article (refereed), original research
Stable and Reusable Lace-like Black Silicon Nanostructures Coated with Nanometer-Thick Gold Films for SERS-Based Sensing
Golubewa, Lena; Klimovich, Aliona; Timoshchenko, Igor; Padrez, Yaraslau; Fetisova, Marina; Rehman, Hamza; Karvinen, Petri; Selskis, Algirdas; Adomavičiu̅tė-Grabusovė, Sonata; Matulaitienė, Ieva; Ramanavicius, Arunas; Karpicz, Renata; Kulahava, Tatsiana; Svirko, Yuri; Kuzhir, Polina. 2023. ACS applied nano materials. 6: 4770−4781 A1 Journal article (refereed), original research
Terahertz and dc conductivity of pyrolyzed photoresist films
Jorudas, Justinas; Rehman, Hamza; Fedorov, Georgy; Cojocari, Maria; Karvinen, Petri; Urbanowicz, Andrzej; Pashnev, Daniil; Kasalynas, Irmantas; Svirko, Yuri; Kuzhir, Polina. Teoksessa: Cooke, David(toim.) , 2023. 2023 48th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz. s. 1-2. IEEE A4 Conference proceedings
Ultra-bright non-classical light sources based on single InAs/GaAs quantum dot embedded in a hybrid plasmonic nanopillar cavity
Chellu, Abhiroop; Bej, Subhajit; Hulkkonen, Hanna; Hytonen, Roosa; Rekola, Heikki; Uusitalo, Topi; Kahle, Hermann; Karvinen, Petri; Niemi, Tapio; Guina, Mircea; Hakkarainen, Teemu. 2023. Optical Society of America abstract
Development of optical phased arrays in a micron-scale silicon photonics platform
Muntaha, Sidra Tul; Hokkanen, Ari; Harjanne, Mikko; Cherchi, Matteo; Suopajarvi, Pekka; Karvinen, Petri; Pekkarinen, Markku; Roussey, Matthieu; Aalto, Timo. Teoksessa: García-Blanco, Sonia M; Cheben, Pavel(toim.) , 2022. Integrated Optics: Devices, Materials, and Technologies XXVI. s. . SPIE A4 Conference proceedings
Enhanced sensing performance from trapezoidal metallic gratings fabricated by laser interference lithography
Chai, Yuwei; Li, Fangfang; Wang, Junyi; Karvinen, Petri; Kuittinen, Markku; Kang, Guoguo. 2022. Optics letters. 47: 1009-1012 A1 Journal article (refereed), original research
Multiply-resonant second-harmonic generation using surface lattice resonances in aluminum metasurfaces
Stolt, Timo; Vesala, Anna; Rekola, Heikki; Karvinen, Petri; Hakala, Tommi K; Huttunen, Mikko J. 2022. Optics express. 30: 3620-3631 A1 Journal article (refereed), original research
Thermal Control of Plasmonic Surface Lattice Resonances
Kelavuori, Jussi; Vanyukov, Viatcheslav; Stolt, Timo; Karvinen, Petri; Rekola, Heikki; Hakala, Tommi K.; Huttunen, Mikko J.. 2022. Nano letters. 22: 3879-3883 A1 Journal article (refereed), original research
Controlled photocatalytic activity of TiO2 inverse opal structures with atomic layer deposited (ALD) metal oxide thin films
Pham, Khai; Pelisset, Segolene; Kinnunen, Niko; Karvinen, Petri; Hakala, Tommi K; Saarinen, Jarkko J. 2021. Materials chemistry and physics. 2022; 277: 125533 A1 Journal article (refereed), original research
High-power thin-disk lasers emitting beams with axially-symmetric polarizations
Abdou Ahmed, Marwan; Beirow, Frieder; Loescher, André; Dietrich, Tom; Bashir, Danish; Didychenko, Denys; Savchenko, Anton; Pruss, Christof; Fetisova, Marina; Li, Fangfang; Karvinen, Petri; Kuittinen, Markku; Graf, Thomas. 2021. Nanophotonics. 2022; 11: 835-846 A1 Journal article (refereed), original research
Spectral monitoring at SwissFEL using a high-resolution on-line hard X-ray single-shot spectrometer
David, Christian; Seniutinas, Gediminas; Makita, Mikako; Rösner, Benedikt; Rehanek, Jens; Karvinen, Petri; Löhl, Florian; Abela, Rafael; Patthey, Luc; Jurani&cacute;, Pavle. 2021. Journal of synchrotron radiation. 28: 1978-1984 A1 Journal article (refereed), original research
Visualizing hypochlorous acid production by human neutrophils with fluorescent graphene quantum dots
Golubewa, Lena; Kulahava, Tatsiana; Klimovich, Aliona; Rutkauskas, Danielis; Matulaitiene, Ieva; Karpicz, Renata; Belko, Nikita; Mogilevtsev, Dmitri; Kavalenka, Alena; Fetisova, Marina; Karvinen, Petri; Svirko, Yuri; Kuzhir, Polina. 2021. Nanotechnology. 33: 95101 A1 Journal article (refereed), original research
Optically induced crossover from weak to strong coupling regime between surface plasmon polaritons and photochromic molecules
Asamoah, Benjamin O; Mohamed, Sughra; Datta, Srijoyee; Karvinen, Petri; Rekola, Heikki; Priimagi, Arri; Hakala, Tommi K. 2020. Optics express. 28: 26509-26518 A1 Journal article (refereed), original research
Influence of Fano resonance on SERS enhancement in Fano-plasmonic oligomers
Dutta, Arpan; Alam, Khairul; Nuutinen, Tarmo; Hulkko, Eero; Karvinen, Petri; Kuittinen, Markku; Toppari, J Jussi; Vartiainen, Erik M. 2019. Optics express. 27: 30031-30043 A1 Journal article (refereed), original research
Strip loaded waveguide on lithium niobate thin films
Roussey Matthieu, Karvinen Petri, Häyrinen Markus, Honkanen Seppo, Kuittinen Markku. Teoksessa: Jean-Emmanuel Broquin, Gualtiero Nunzi Conti(toim.) , 2016. Proc. SPIE 9750. s. 975006. B3 Non-refereed conference proceedings
Artifact characterization and reduction in scanning X-ray Zernike phase contrast microscopy
Vartiainen Ismo, Holzner Christian, Mohacsi Istvan, Karvinen Petri, Diaz Ana, Pigino Gaia, David Christian. 2015. Optics express. 23: 13278-13293 A1 Journal article (refereed), original research
Controlling Orientational and Translational Order of Iron Oxide Nanocubes by Assembly in Nanofluidic Containers
Agthe Michael, Høydalsvik Kristin, Mayence Arnaud, Karvinen Petri, Liebi Marianne, Bergström Lennart, Nygård Kim. 2015. Langmuir. 31: 12537-12543 A1 Journal article (refereed), original research
High resolution double-sided diffractive optics for hard X-ray microscopy
Mohacsi Istvan, Vartiainen Ismo, Guizar-Sicairos Manuel, Karvinen Petri, Guzenko Vitaliy A, Müller Elisabeth, Farm Elina, Ritala Mikko, Kewish Cameron M, Somogyi Andrea, David Christian. 2015. Optics express. 23: 776-786 A1 Journal article (refereed), original research
Strip Loaded Waveguides on Lithium Niobate Thin Films
Roussey M., Karvinen P., Häyrinen M., Kuittinen M., Honkanen S.. 2015.
Beam branching system for single-shot spectral and timing analysis of XFEL pulses
Katayama Tetsuo, Karvinen Petri, Vartiainen Ismo, Partanen Anni, Ogawa Kanade, Togashi Tadashi, Inubushi Yuichi, Tono Kensuke, David Christian, Yabashi Makina. Teoksessa: SPIE(toim.) , 2014. Optics + Photonics 2014 SPIE Digital Library online proceedings. s. DLOP14-8. A4 Conference proceedings
100 nm period grating by high-index phase-mask immersion lithography
Yannick Bourgin, Yves Jourlin, Olivier Parriaux, Anne Talneau, Svetlen Tonchev, Colette Veillas, Petri Karvinen, Nicolas Passilly, Ahmad R. Md Zain, Richard M. De La Rue, Jürgen Van Erps, and David Troadec. 2010. Optics express. 18: 10557-10566 A1 Journal article (refereed), original research
Applications of resonant waveguide gratings
Petri Karvinen. 2010. Publications of the University of Eastern Finland. Dissertations in Forestry and Natural Sciences G5 Doctoral dissertation (article)
Giant enhancement of second-harmonic generation in multiple diffraction orders from sub-wavelength resonant waveguide grating
A. Saari, G. Genty, M. Siltanen, P. Karvinen, P. Vahimaa, M. Kuittinen, and M. Kauranen. 2010. Optics express. 18: 12298-12303 A1 Journal article (refereed), original research
Polarization insensitive resonance-domain blazed binary gratings
Heikki J. Hyvärinen, Petri Karvinen, and Jari Turunen. 2010. Optics express. 18: 13444-13450 A1 Journal article (refereed), original research
Fluorescence signal enhancement with single excitation enhancing and emission directing resonant waveguide structure
P. Karvinen, T. Nuutinen, J. Rahomäki, O. Hyvärinen and P. Vahimaa. Teoksessa: (toim.) , 2009. Proceedings of Workshop on Partial Electromagnetic Coherence and 3D Polarization. s. 58-59. B3 Non-refereed conference proceedings
Mechanism of the large polarization rotation effect in the all-dielectric artifically chiral nanogratings
Benfeng Bai, Kuniaki Konishi, Xiangfeng Meng, Petri Karvinen, Anni Lehmuskero, Makoto Kuwata-Gonokami, Yuri Svirko, and Jari Turunen. 2009. Optics express. 17: 688-696 A1 Journal article (refereed), original research
Optical activity in metal and dielectric planar chiral gratings
Kuniaki Konishia, Natsuki Kanda, Benfeng Bai, Xiangfeng Meng, Petri Karvinen, Jari Turunen, Yuri P. Svirko , Makoto Kuwata-Gonokami. Teoksessa: (toim.) , 2009. Proceedings of SPIE Nanoscience + Engineering, San Diego, CA, USA, 2-6 August 2009. s. 73951F-1 - 13. A4 Conference proceedings
Strong fluorescence-signal gain with single-excitation-enhancing and emission-directing nanostructured diffraction grating
Petri Karvinen, Tarmo Nuutinen, Jussi Rahomäki, Outi Hyvärinen, and Pasi Vahimaa. 2009. Optics letters. 34: 3208-3210 A1 Journal article (refereed), original research
Achromatic phase retardation by subwavelength gratings in total internal reflection
N. Passilly;K. Ventola;P. Karvinen;J. Turunen;and J. Tervo. 2008. Journal of Optics A: Pure and Applied Optics. 10: 15001 A1 Journal article (refereed), original research
DUV phase mask for 100 nm period grating printing
Y. Jourlin, Y. Bourgin, S. Reynaud, O. Parriaux, A. Talneau, P. Karvinen, N. Passilly, A. Md. Zain and R. M. De La Rue. Teoksessa: (toim.) , 2008. Proc. SPIE. s. 69920C-1 -9. A3 Book section, Chapters in research books
Dielectric subwavelength resonant waveguide grating enhancing laser-induced fluorescence
P. Karvinen;T. Nuutinen;O. Hyvärinen and P. Vahimaa. Teoksessa: (toim.) , 2008. Digest CD-ROM of EOS Annual Meeting 2008. Paris, France, Sept. 29 - Oct. 2. s. -. A4 Conference proceedings
Electric field imprinting of sub-micron patterns in glass-metal nanocomposites
A A Lipovskii, M Kuittinen, P Karvinen, K Leinonen, V G Melehin, V V Zhurikhina and Yu P Svirko. 2008. Nanotechnology. 19: 1-5 A1 Journal article (refereed), original research
Enhanced optical activity of on-waveguide planar chiral photonic crystals
Kuniaki Konishi;Benfeng Bai;Xiangfeng Meng;Petri Karvinen;Jari Turunen;Yuri Svirko;Makoto Kuwata-Gonokami. Teoksessa: (toim.) , 2008. CD Proceedings of Metamaterials' 2008. Pamplona, Spain, Sept. 21-26. s. -. A4 Conference proceedings
Enhancement of laser-induced fluorescence at 473 nm excitation with subwavelength resonant waveguide gratings
Petri Karvinen;Tarmo Nuutinen;Outi Hyvärinen;and Pasi Vahimaa. 2008. Optics express. 16: 16364-16370 A1 Journal article (refereed), original research
Experimental realization of all-dielectric planar chiral metamaterials with large optical activity in direct transmission
Xiangfeng Meng;Benfeng Bai;Petri Karvinen;Kuniaki Konishi;Jari Turunen;Yuri Svirko and Makoto Kuwata-Gonokami. 2008. Thin Solid Films. 516: 8745-8748 A1 Journal article (refereed), original research
Extraordinary polarization rotation effect in direct transmission of all-dielectric planar chiral metamaterials
B. Bai;K. Konishi;X. Meng;P. Karvinen;A. Lehmuskero;J. Turunen;Y. Svirko;M. Kuwata-Gonokami. Teoksessa: (toim.) , 2008. Digest CD-ROM of EOS Annual Meeting 2008. Paris, France, Sept. 29 - Oct. 2. s. -. A4 Conference proceedings
Observation of extraordinary optical activity in planar chiral photonic crystals
Kuniaki Konishi;Benfeng Bai;Xiangfeng Meng;Petri Karvinen;Jari Turunen;Yuri P. Svirko;and Makoto Kuwata-Gonokami. 2008. Optics express. 16: 7189-7196 A1 Journal article (refereed), original research
Polarization conversion by dielectric subwavelength gratings in conical mounting
N. Passilly;P. Karvinen;K. Ventola;P. Laakkonen;J. Turunen;and J. Tervo. 2008. Journal of the european optical society: rapid publications. 3: 8009 A1 Journal article (refereed), original research
Realization of all-dielectric planar chiral metamaterials with giant optical activity in direct transmission.
B. Bai;X. Meng;P. Karvinen;K. Konishi;J. Turunen;Y. Svirko;and M. Kuwata-Gonokami. 2008. University of Turku
Semi-crystalline poly(4-methyl-1-pentene) polymers for replication of high aspect ratio diffractive features
Valtteri Kalima;Samuli Siitonen;Petri Karvinen;Mika Suvanto;Markku Kuittinen and Tuula T Pakkanen. 2008. Journal of Micromechanics and Microengineering. 18: 025020-1 - 9 A1 Journal article (refereed), original research
Strong Enhancement of Local Fields and Second-Harmonic Generation in a Resonant Waveguide Grating
Mikael Siltanen;Samuli Leivo;Pauliina Armholt;Martti Kauranen;Petri Karvinen;Pasi Vahimaa;and Markku Kuittinen. Teoksessa: (toim.) , 2008. Proceedings of CLEO/QELS 2008. San Jose, USA. May 4 - 9. s. QTuC2.pdf. A4 Conference proceedings
Thin films of MoN, WN, and perfluorinated silane deposited from dimethylamido precursors as contamination resistant coatings on micro-injection mold inserts
Ville Miikkulainen;Mika Suvanto;Tapani A. Pakkanen;Samuli Siitonen;Petri Karvinen;Markku Kuittinen;Hannu Kisonen. 2008. Surface and coatings technology. 202: 5103-5109 A1 Journal article (refereed), original research
Broadband phase retardation in total internal reflection by subwavelength gratings
N. Passilly;K. Ventola;P. Karvinen;J. Turunen;J. Tervo. Teoksessa: (toim.) , 2007. Proceedings of EOS Topical Meeting on Diffractive Optics 2007. Barcelona, Spain, Nov. 20 - 23. s. 216-217. B2 Book section
Complex refractive index of starch acetate used as a biodegradable pigment and filler of paper
Petri Karvinen;Antti Oksman;Raimo Silvennoinen and Hannu Mikkonen. 2007. Optical Materials. 29: 11711176 A1 Journal article (refereed), original research
Enhancing second-harmonic generation by all-dielectric sub-wavelength resonant waveguide grating
P. Karvinen;M. Siltanen;S. Leivo;P. Voima;M. Kauranen;P. Vahimaa;M. Kuittinen. Teoksessa: (toim.) , 2007. Proceeding of EOS Topical Meeting on Diffractive Optics 2007. Barcelona, Spain. Nov. 20 - 23. s. 176-177. B2 Book section
Glass-metal nanocomposites "electrolithography" to imprint DOE
Yu. P. Svirko;M. Kuittinen;P. Karvinen;A.A. Lipovskii;V.G. Melehin. Teoksessa: (toim.) , 2007. Proceeding of EOS Topical Meeting on Diffractive Optics 2007. Barcelona, Spain. Nov. 20 - 23. s. 101-102. B2 Book section
Polarization conversion in conical diffraction by metallic and dielectric subwavelength gratings
Nicolas Passilly;Kalle Ventola;Petri Karvinen;Pasi Laakkonen;Jari Turunen and Jani Tervo. 2007. Applied Optics. 46: 4258-4265 B1 Non-refereed journal articles
Polarization conversion with dielectric zeroth-order gratings
Kalle Ventola;Petri Karvinen;Nicolas Passilly;Pasi Laakkonen and Jani Tervo. 2007.
Polarization conversion with subwavelength linear gratings
K. Ventola;N. Passilly;P. Karvinen;J. Tervo. Teoksessa: (toim.) , 2007. Proceedings of EOS Topical Meeting on Diffractive Optics 2007. Barcelona, Spain. Nov. 20 - 23. s. 234-235. A3 Book section, Chapters in research books
Strong enhancement of nonlinearity in resonant waveguide grating
Mikael Siltanen;Samuli Leivo;Pauliina Voima;Petri Karvinen;Pasi Vahimaa;Markku Kuittinen and Martti Kauranen. 2007.
Strong enhancement of second-harmonic generation in all-dielectric resonant waveguide grating
Mikael Siltanen;Samuli Leivo;Pauliina Voima;Martti Kauranen;Petri Karvinen;Pasi Vahimaa and Markku Kuittinen. 2007. Applied physics letters. 91: 111109-1 - 3 B1 Non-refereed journal articles
Surface plasmon enhanced emission from semiconductor quantum wells
Janne Simonen;Juha Kontio;Tapio Niemi;Antti Tukiainen;Petri Karvinen and Markus Pessa. 2007.
Enhancing light-matter interaction by sub-wavelength resonance gratings
P. Karvinen;H. Immonen;H.J. Hyvärinen;P. Vahimaa;M. Kuittinen and M. Kauranen. Teoksessa: (toim.) , 2006. EOS Topical meeting on micro-optics, diffractive optics and optical MEMS. Paris, France, Oct. 16-19.. s. 72-73. B2 Book section
Waveguide resonance gratings for ultra-short NIR-pulses
H. Immonen;P. Karvinen;P. Vahimaa;M. Kuittinen and M. Kauranen. 2006.
Determination of the refractive index of starch acetate: Biodegrable pigment of paper
P. Karvinen;H. Mikkonen and R. Silvennoinen. Teoksessa: J. Uozumi;T. Yatagai and K.-E.Peiponen(toim.) , 2005. Technical Digest of the Sixth Japan-Finland Joint Symposium on Optics in Engineering. s. 5-6. The Optical Society of japan, the Japan Society of Applied Physics and High-Tech Research Center, Hokkai-Gakuen University A3 Book section, Chapters in research books
Refractive index of starch acetate pigment for paper
P. Karvinen;H. Mikkonen and R. Silvennoinen. Teoksessa: Päivi Törmä;Jouko Korppi-Tommola;Viivi Lehtovuori(toim.) , 2005. Optics Days-Optiikan päivät Proceedings 2005, Jyväskylä 12.5.2005-13.5.2005. s. 33. B2 Book section

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Petri Karvinen

Projects

Keywords

Additive manufacturing of double-sided centimeter-scale optics

Artificial neural network assisted spectral scatterometry for grating quality control

Brilliant quantum dots’ photoluminescence from a dual-resonance plasmonic grating

Making the diamond vortex phase masks for the METIS instrument

Observation of enhanced epsilon-near-zero effects in resonant stratified media

On the reduction of gas permeation through the glass windows of micromachined vapor cells using Al<sub>2</sub>O<sub>3</sub> coatings

Pattern distortion in nanoimprint lithography using UV-curable polymer stamps

Sapphire-based resonant waveguide-grating mirrors: advancing their intra-cavity power density capability

Tailoring the Graphene Properties for Electronics by Dielectric Materials

3D Printed Lenses for Vertical Beam Collimation of Optical Phased Arrays

A chiral microchip laser using anisotropic grating mirrors for single mode emission

Design and fabrication of resonant grating laser mirrors for single-mode emission in microchip lasers

Diode stabilization with dual duty-cycle resonant waveguide grating

Guided-mode resonance of a square-lattice grating with near-zero dispersion

High-Q guided-mode resonance of a crossed grating with near-flat dispersion

Pyro­lyzed photoresist thin film: effect of electron beam patterning on DC and THz conductivity

Realization of a PT-symmetric microchip laser in the polarization space using nanostructured laser mirrors

Reduction of helium permeation in microfabricated cells using aluminosilicate glass substrates and Al2O3 coatings

Stable and Reusable Lace-like Black Silicon Nanostructures Coated with Nanometer-Thick Gold Films for SERS-Based Sensing

Terahertz and dc conductivity of pyrolyzed photoresist films

Ultra-bright non-classical light sources based on single InAs/GaAs quantum dot embedded in a hybrid plasmonic nanopillar cavity

Development of optical phased arrays in a micron-scale silicon photonics platform

Enhanced sensing performance from trapezoidal metallic gratings fabricated by laser interference lithography

Multiply-resonant second-harmonic generation using surface lattice resonances in aluminum metasurfaces

Thermal Control of Plasmonic Surface Lattice Resonances

Controlled photocatalytic activity of TiO2 inverse opal structures with atomic layer deposited (ALD) metal oxide thin films

High-power thin-disk lasers emitting beams with axially-symmetric polarizations

Spectral monitoring at SwissFEL using a high-resolution on-line hard X-ray single-shot spectrometer

Visualizing hypochlorous acid production by human neutrophils with fluorescent graphene quantum dots

Optically induced crossover from weak to strong coupling regime between surface plasmon polaritons and photochromic molecules

Influence of Fano resonance on SERS enhancement in Fano-plasmonic oligomers

Strip loaded waveguide on lithium niobate thin films

Artifact characterization and reduction in scanning X-ray Zernike phase contrast microscopy

Controlling Orientational and Translational Order of Iron Oxide Nanocubes by Assembly in Nanofluidic Containers

High resolution double-sided diffractive optics for hard X-ray microscopy

Strip Loaded Waveguides on Lithium Niobate Thin Films

Beam branching system for single-shot spectral and timing analysis of XFEL pulses

100 nm period grating by high-index phase-mask immersion lithography

Applications of resonant waveguide gratings

Giant enhancement of second-harmonic generation in multiple diffraction orders from sub-wavelength resonant waveguide grating

Polarization insensitive resonance-domain blazed binary gratings

Fluorescence signal enhancement with single excitation enhancing and emission directing resonant waveguide structure

Mechanism of the large polarization rotation effect in the all-dielectric artifically chiral nanogratings

Optical activity in metal and dielectric planar chiral gratings

Strong fluorescence-signal gain with single-excitation-enhancing and emission-directing nanostructured diffraction grating

Achromatic phase retardation by subwavelength gratings in total internal reflection

DUV phase mask for 100 nm period grating printing

Dielectric subwavelength resonant waveguide grating enhancing laser-induced fluorescence

Electric field imprinting of sub-micron patterns in glass-metal nanocomposites

Enhanced optical activity of on-waveguide planar chiral photonic crystals

Enhancement of laser-induced fluorescence at 473 nm excitation with subwavelength resonant waveguide gratings

Experimental realization of all-dielectric planar chiral metamaterials with large optical activity in direct transmission

Extraordinary polarization rotation effect in direct transmission of all-dielectric planar chiral metamaterials

Observation of extraordinary optical activity in planar chiral photonic crystals

Polarization conversion by dielectric subwavelength gratings in conical mounting

Realization of all-dielectric planar chiral metamaterials with giant optical activity in direct transmission.

Semi-crystalline poly(4-methyl-1-pentene) polymers for replication of high aspect ratio diffractive features

Strong Enhancement of Local Fields and Second-Harmonic Generation in a Resonant Waveguide Grating

Thin films of MoN, WN, and perfluorinated silane deposited from dimethylamido precursors as contamination resistant coatings on micro-injection mold inserts

Broadband phase retardation in total internal reflection by subwavelength gratings

Complex refractive index of starch acetate used as a biodegradable pigment and filler of paper

Enhancing second-harmonic generation by all-dielectric sub-wavelength resonant waveguide grating

Glass-metal nanocomposites "electrolithography" to imprint DOE

Polarization conversion in conical diffraction by metallic and dielectric subwavelength gratings

Polarization conversion with dielectric zeroth-order gratings

Polarization conversion with subwavelength linear gratings

Strong enhancement of nonlinearity in resonant waveguide grating

Strong enhancement of second-harmonic generation in all-dielectric resonant waveguide grating

Surface plasmon enhanced emission from semiconductor quantum wells

Enhancing light-matter interaction by sub-wavelength resonance gratings

Waveguide resonance gratings for ultra-short NIR-pulses

Determination of the refractive index of starch acetate: Biodegrable pigment of paper

Refractive index of starch acetate pigment for paper

Pyrolyzed photoresist thin film: effect of electron beam patterning on DC and THz conductivity