Projects per year
Organisation profile
Profile Information
The research of the Optics and Photonics group covers a range of topics of modern optics and photonics. Our work encompasses various aspects of physical optics, particularly in the nano scale, development of methods to manipulate matter with laser light, characterization of high-frequency acoustic disturbances in solids by optical means as well as design and construction of novel light sources. The work involves use of both theoretical and experimental techniques and it is carried out in close collaboration with local, national and international research partners.
The Optics and Photonics group’s research is funded mostly by the Academy of Finland, national graduate schools, private foundations, and direct contracts from industry. The group’s premises are in Micronova, the national micro- and nanotechnology center located on the Otaniemi campus.
Collaborations and top research areas from the last five years
Profiles
-
Huayu Bai
- Department of Applied Physics - Doctoral Researcher
- Optics and Photonics - Doctoral Researcher
Person: Doctoral students
-
Radoslaw Kolkowski
- Optics and Photonics - Academy Research Fellow, Postdoctoral Researcher
- Department of Applied Physics - Academy Research Fellow, Postdoctoral Researcher
Person: Postdoctoral researchers
-
Jaakko Leppänen
- Optics and Photonics - Visitor (Faculty)
- Department of Applied Physics - Visitor (Faculty)
Person: Visiting Scholar
Projects
- 1 Active
-
NExIA: Nonlinear Excitation of Ideal Anapoles
Kaivola, M., Kolkowski, R. & Kolkowski, R.
01/01/2023 → 31/12/2026
Project: EU: MC
-
Enabling infinite Q factors in absorbing optical systems
Kolkowski, R. & Shevchenko, A., 1 Aug 2023, In: Nanophotonics. 12, 17, p. 3443–3454Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile5 Downloads (Pure) -
Extended depth of field of an imaging system with an annular aperture
Hilden, P. & Shevchenko, A., 27 Mar 2023, In: Optics Express. 31, 7, p. 11102-11115 14 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile28 Downloads (Pure) -
Nonlinear nonlocal metasurfaces
Kolkowski, R., Hakala, T., Shevchenko, A. & Huttunen, M., 17 Apr 2023, In: Applied Physics Letters. 122, 16, 17 p., 160502.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile2 Citations (Scopus)31 Downloads (Pure)
Datasets
-
Parallel COMSOL computation on a cluster
Kolkowski, R. (Creator), Ministry of Education and Culture, 2 Feb 2023
DOI: 10.23729/545fcebd-65ca-4b9a-a49c-fc39dc808f08
Dataset
-
Replication package for "Nonlinear nonlocal metasurfaces", Appl. Phys. Lett. 2023
Kolkowski, R. (Creator), Ministry of Education and Culture, 7 Feb 2023
DOI: 10.23729/a049df84-20ef-4ac7-a0d2-ed9f42958125
Dataset
-
CCDC 1025655: Experimental Crystal Structure Determination
Saccone, M. (Creator), Dichiarante, V. (Contributor), Forni, A. (Contributor), Goulet-Hanssens, A. (Contributor), Cavallo, G. (Contributor), Vapaavuori, J. (Creator), Terraneo, G. (Contributor), Barrett, C. J. (Contributor), Resnati, G. (Contributor), Metrangolo, P. (Creator) & Priimägi, A. (Creator), Cambridge Crystallographic Data Centre , 1 Jan 2014
DOI: 10.5517/cc13f8ng, http://www.ccdc.cam.ac.uk/services/structure_request?id=doi:10.5517/cc13f8ng&sid=DataCite
Dataset
Press/Media
-
Optical Resonator Design Eliminates Loss
Andriy Shevchenko & Radoslaw Kolkowski
13/09/2023
1 item of Media coverage
Press/Media: Media appearance
-
New Loss Mitigation Technique Paves the Way for Perfect Optical Resonators
Andriy Shevchenko & Radoslaw Kolkowski
12/09/2023
1 item of Media coverage
Press/Media: Media appearance
-
New loss mitigation technique paves the way for perfect optical resonators
Andriy Shevchenko & Radoslaw Kolkowski
10/09/2023
1 item of Media coverage
Press/Media: Media appearance