Tommi Hakala
Professori
Fysiikan ja matematiikan laitos, Luonnontieteiden, metsätieteiden ja tekniikan tiedekunta
tommi.hakala@uef.fi | 050 373 4754
Avainsanat
Julkaisut
32/32 kappaletta-
Dual perfect vectorial vortex beam generation with a single spin-multiplexed metasurface
Yang, Jiaqi; Hakala, Tommi K.; Friberg, Ari T.. 2024. Optics express. 32: 20242-20255 -
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: -
Phase-Matched Second-Harmonic Generation from Metasurfaces Inside Multipass Cells
Mekhael, Madona; Stolt, Timo; Vesala, Anna; Rekola, Heikki; Hakala, Tommi K; Fickler, Robert; Huttunen, Mikko J. 2024. Acs photonics. 11: 682-687 -
Multimode Lasing in Supercell Plasmonic Nanoparticle Arrays
Heilmann, Rebecca; Arjas, Kristian; Hakala, Tommi K.; Törmä, Päivi. 2023. Acs photonics. 10: 3955-3962 -
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: -
Nonlinear nonlocal metasurfaces
Kolkowski, Radoslaw; Hakala, Tommi K; Shevchenko, Andriy; Huttunen, Mikko J. 2023. Applied physics letters. 122: . 160502 -
Raman enhancement in bowtie-shaped aperture-particle hybrid nanostructures fabricated with DNA-assisted lithography
Kabusure, Kabusure M; Piskunen, Petteri; Yang, Jiaqi; Linko, Veikko; Hakala, Tommi K. 2023. Nanoscale. 15: 8589-8596 -
Controlling Topology and Polarization State of Lasing Photonic Bound States in Continuum
Mohamed, Sughra; Wang, Jie; Rekola, Heikki; Heikkinen, Janne; Asamoah, Benjamin; Shi, Lei; Hakala, Tommi K. 2022. Laser and photonics reviews. 16: -
Controlling of topological charge in 2D photonic crystal
Mohamed, Sughra; Hakala, Tommi; Wang, Jie; Shi, Lei. 2022. Optica Publishing Group -
Experimental Demonstration of Dark‐State Metasurface Laser with Controllable Radiative Coupling
Droulias, Sotiris; Mohamed, Sughra; Rekola, Heikki; Hakala, Tommi K; Soukoulis, Costas M; Koschny, Thomas. 2022. Advanced optical materials. 10: