Zobrazeno 1 - 10
of 14
pro vyhledávání: '"R. D. Zvagelsky"'
Publikováno v:
The Journal of Physical Chemistry C. 125:4694-4703
Conventional infrared spectroscopy is widely used to analyze the structural properties of compounds in the fingerprint region. However, a precise spectroscopic study of thin films is a nontrivial t...
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 84:760-765
Three-dimensional optical connectors for connecting planar waveguides made of silicon are created via direct laser writing. The morphology and optical properties of the resulting structures are compared. Hybrid three-dimensional optical connectors ca
Publikováno v:
Bulletin of the Lebedev Physics Institute. 46:344-347
Polarization-selected IR transmission, IR reflection, and IR absorption spectra of arrays of V-shaped gold structures are experimentally studied for various structure periods. To form a local region of the enhanced electromagnetic field in subwavelen
Publikováno v:
Optics and Spectroscopy. 126:54-58
The results of applying two-photon femtosecond laser photopolymerization for fabrication of structures for sensitive IR sensors are reported. Two methods of sensor fabrication, a two-wave laser stereolithography and an electron-beam lithography, are
Autor:
D. A. Kolymagin, Pavel Starikov, R. D. Zvagelsky, D. A. Chubich, Elena S. Zhukova, A. V. Pisarenko
Publikováno v:
INTERNATIONAL CONFERENCE ON PHYSICS AND CHEMISTRY OF COMBUSTION AND PROCESSES IN EXTREME ENVIRONMENTS (COMPHYSCHEM’20-21) and VI INTERNATIONAL SUMMER SCHOOL “MODERN QUANTUM CHEMISTRY METHODS IN APPLICATIONS”.
The metasurface based on gold T-shape nanoantennas array is fabricated and the absorbance spectrum is demonstrated for different orientation of linear polarized light. It is obtained that the plasmonic resonance of absorbance spectrum strongly depend
Autor:
D. A. Shcherbakov, D. A. Chubich, A. V. Pisarenko, A.G. Vitukhnovsky, R. D. Zvagelsky, D.D. Merkushev, D. A. Kolymagin
Publikováno v:
Journal of Physics: Conference Series. 2015:012110
We present a way for micro-lens and micro-lens array fabrication on the fiber facet by direct laser writing (DLW) method. The proposed setup for DLW printing on the fiber facet can protect objective lens and makes it possible to safely using a wide r
Publikováno v:
AIP Conference Proceedings.
The authors experimentally realized the idea of STED-DLW lithography and picked writing parameters for the efficient fabrication of polymeric nanostructures. Polymeric nanoantennas templates for further metallization were fabricated, plasmonic struct
Autor:
D. A. Chubich, D. A. Kolymagin, R. D. Zvagelsky, A. V. Pisarenko, A. G. Vitukhnovsky, B. V. Katanchiev
Publikováno v:
AIP Conference Proceedings.
A proposal was made to include a focusing lens in the system to increase the light flux to the center of the Photonic Wire Bonding (PWB) intersection where an emitter of single photons should be located. Using the Direct Laser Writing (DLW) method ba
Autor:
D. A. Chubich, A. G. Vitukhnovsky, D. A. Kolymagin, Yuri V. Chechet, Sergey A. Chesnokov, A. V. Pisarenko, R. D. Zvagelsky, Yulia E. Begantsova, Evgeny V. Baranov
Publikováno v:
European Polymer Journal. 145:110209
Three imidazole-containing compounds with a phenanthroline and phenanthrene fragment were for the first time applied as initiators of two-photon polymerization individually and in combination with amines. The characterization of the novel two-photon
Autor:
D. A. Chubich, Alexey Tarasov, Vadim Kovalyuk, R. D. Zvagelsky, Eugene Korostylev, D. A. Kolymagin, A. Prokhodtsov, A. G. Vitukhnovsky, G.N. Gol'tsman
Publikováno v:
Journal of Physics D: Applied Physics. 53:355102
Modern microchip-scale transceivers are capable of transmitting data at rates of the order of several terabits per second. In this regard, there is an urgent need to improve the interfaces connecting the chips and extend the bandpass of the interconn