Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Aliaksandra Ivinskaya"'
Autor:
Aliaksandra Ivinskaya, Alexander S. Shalin, Alexey Proskurin, D. A. Kislov, Pavel Ginzburg, Dmitrii Redka, Andrey Novitsky, N. A. Kostina
Publikováno v:
ACS Photonics
Carefully designed nanostructures can inspire a new type of optomechanical interactions and allow surpassing limitations set by classical diffractive optical elements. Apart from strong near-field ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf172f42264b86558bfd8be784e3ed83
https://doi.org/10.1021/acsphotonics.9b01378
https://doi.org/10.1021/acsphotonics.9b01378
Autor:
Alexander S. Shalin, Mihail Petrov, Alexey Proskurin, Alexey V. Krasavin, Pavel Ginzburg, N. A. Kostina, Andrey Bogdanov, Alina Karabchevsky, Aliaksandra Ivinskaya, Sergey Sukhov
Publikováno v:
ACS Photonics. 5:4371-4377
Auxiliary nanostructures introduce additional flexibility into optomechanical manipulation schemes. Metamaterials and metasurfaces capable to control electromagnetic interactions at the near-field regions are especially beneficial for achieving impro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9932f3e595213e42efb22da2af266937
https://doi.org/10.1021/acsphotonics.8b00775
https://doi.org/10.1021/acsphotonics.8b00775
Autor:
Alexander S. Shalin, Aliaksandra Ivinskaya, Sergei Sukhov, N. A. Kostina, Mihail Petrov, Andrey Bogdanov, Pavel Ginzburg
Publikováno v:
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE OF COMPUTATIONAL METHODS IN SCIENCES AND ENGINEERING 2019 (ICCMSE-2019).
The optical force acting on a nanoparticle near a planar substrate is governed by incident light and excitation of surface and volume modes of the substrate. The realization of negative optical forces (“tractor beams”) via propagating plasmon-pol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cf557d6fac8a9fe31f7039e0fc25e71
https://doi.org/10.1063/1.5137933
https://doi.org/10.1063/1.5137933
Autor:
Sergey Sukhov, Manuel Nieto-Vesperinas, Mihail Petrov, Aliaksandra Ivinskaya, Ivan Toftul, Andrey Bogdanov, Alexander S. Shalin, Pavel Ginzburg, N. A. Kostina
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Physical Review B
instname
Physical Review B
[EN] Optical binding allows creation of mechanically stable nanoparticle configurations owing to formation of self-consistent optical trapping potentials. While the classical diffraction limit prevents achieving deeply subwavelength arrangements, aux
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7b4e28193c4ded961865d0f25296efb
http://hdl.handle.net/10261/218297
http://hdl.handle.net/10261/218297
Autor:
N. A. Kostina, Alexander S. Shalin, Pavel Ginzburg, Sergey Sukhov, Mihail Petrov, Aliaksandra Ivinskaya, Andrey Bogdanov
Publikováno v:
2018 12th International Congress on Artificial Materials for Novel Wave Phenomena (Metamaterials).
The optical force acting on a nanoparticle near a planar substrate is governed by incident light and excitation of surface and volume modes of the substrate. We study system configurations leading to significant enhancement of optical forces, for exa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98bbc104034fd0d7064ed5f94a6983bb
https://doi.org/10.1109/metamaterials.2018.8534163
https://doi.org/10.1109/metamaterials.2018.8534163
Autor:
Oleksiy S. Kim, Philipp Gutsche, Jakob Rosenkrantz de Lasson, Teppo Häyrynen, Jesper Mørk, Sven Burger, Fengwen Wang, Olav Breinbjerg, Ole Sigmund, Niels Gregersen, Lars Hagedorn Frandsen, Aliaksandra Ivinskaya, Radu Malureanu, Andrei V. Lavrinenko
Publikováno v:
ICTON
Malureanu, R, de Lasson, J R, Frandsen, L H, Gutsche, P, Burger, S, Kim, O S, Breinbjerg, O, Ivinskaya, A, Wang, F, Sigmund, O, Häyrynen, T, Lavrinenko, A, Mørk, J & Gregersen, N 2018, Which Computational Methods Are Good for Analyzing Large Photonic Crystal Membrane Cavities? in Proceedings of the 20th Anniversary International Conference on Transparent Optical Networks . IEEE, 20th International Conference on Transparent Optical Networks, Bucharest, Romania, 01/07/2018 . https://doi.org/10.1109/ICTON.2018.8473951
Malureanu, R, de Lasson, J R, Frandsen, L H, Gutsche, P, Burger, S, Kim, O S, Breinbjerg, O, Ivinskaya, A, Wang, F, Sigmund, O, Häyrynen, T, Lavrinenko, A, Mørk, J & Gregersen, N 2018, Which Computational Methods Are Good for Analyzing Large Photonic Crystal Membrane Cavities? in Proceedings of the 20th Anniversary International Conference on Transparent Optical Networks . IEEE, 20th International Conference on Transparent Optical Networks, Bucharest, Romania, 01/07/2018 . https://doi.org/10.1109/ICTON.2018.8473951
By introducing defects into an otherwise periodic photonic crystal lattice, high quality (Q) factor cavities may be formed. However, the size and the lack of simplifying symmetries in the photonic crystal membrane make these types of cavities excepti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe952d08e403458d761f2cba469ed776
https://doi.org/10.1109/icton.2018.8473951
https://doi.org/10.1109/icton.2018.8473951
Autor:
Sven Burger, Oleksiy S. Kim, Jakob Rosenkrantz de Lasson, Andrei V. Lavrinenko, Philipp Gutsche, Lars Hagedorn Frandsen, Fengwen Wang, Ole Sigmund, Teppo Häyrynen, Olav Breinbjerg, Aliaksandra Ivinskaya, Niels Gregersen
Publikováno v:
Gregersen, N, de Lasson, J R, Frandsen, L H, Gutsche, P, Burger, S, Kim, O S, Breinbjerg, O, Ivinskaya, A, Wang, F, Sigmund, O, Häyrynen, T & Lavrinenko, A 2018, Benchmarking state-of-the-art numerical simulation techniques for analyzing large photonic crystal membrane line defect cavities . in Proceedings of SPIE . vol. 10672, SPIE-International Society for Optical Engineering, SPIE Photonics Europe 2018, Strasbourg, France, 22/04/2018 . https://doi.org/10.1117/12.2304338
In this work, we perform numerical studies of two photonic crystal membrane microcavities, a short line-defect L5 cavity with relatively low quality (Q) factor and a longer L9 cavity with high Q. We compute the cavity Q factor and the resonance wavel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::882bd5438ce72eee55f59d4a097b6cf4
https://orbit.dtu.dk/en/publications/f63ec6dd-d34d-43bd-b116-190b4c4c176e
https://orbit.dtu.dk/en/publications/f63ec6dd-d34d-43bd-b116-190b4c4c176e
Publikováno v:
2017 11th International Congress on Engineered Materials Platforms for Novel Wave Phenomena (Metamaterials).
Optical tweezers performance is investigated when the Gaussian beam is focused on the metal substrate with nanoparticle. When the beam is focused above the substrate optical force increases about an order of magnitude due to evanescent field of surfa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8eabffae489bad02a36c7a9eec228728
https://doi.org/10.1109/metamaterials.2017.8107794
https://doi.org/10.1109/metamaterials.2017.8107794
Autor:
Jesper Mørk, Ole Sigmund, Fengwen Wang, Andrei V. Lavrinenko, Jakob Rosenkrantz de Lasson, Aliaksandra Ivinskaya, Andrey Novitsky, Lars Hagedorn Frandsen, Teppo Häyrynen, Niels Gregersen, Olav Breinbjerg, Sven Burger, Oleksiy S. Kim, Philipp Gutsche
Publikováno v:
ICTON
Five state-of-the-art computational methods are benchmarked by computing quality factors and resonance wavelengths in photonic crystal membrane L5 and L9 line defect cavities. The convergence of the methods with respect to resolution, degrees of free
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff1a2c6f45fdd89846e72c2d95c9553b
https://doi.org/10.1109/icton.2017.8024813
https://doi.org/10.1109/icton.2017.8024813
Autor:
Lars Hagedorn Frandsen, Oleksiy S. Kim, Niels Gregersen, Teppo Häyrynen, Sven Burger, Philipp Gutsche, Aliaksandra Ivinskaya, Jesper Mørk, Ole Sigmund, Andrei V. Lavrinenko, Olav Breinbjerg, Fengwen Wang, Jakob Rosenkrantz de Lasson
Publikováno v:
2017 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD).
We benchmark five state-of-the-art computational methods by computing quality factors and resonance wavelengths in photonic crystal membrane L5 and L9 line defect cavities. The convergence of the methods with respect to resolution, degrees of freedom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33bc9c21d9eb302c65d37fe274e8dc5d
https://doi.org/10.1109/nusod.2017.8010005
https://doi.org/10.1109/nusod.2017.8010005