Zobrazeno 1 - 10
of 325
pro vyhledávání: '"A. V. Chekalin"'
Autor:
Hua Zhong, Victor O. Kompanets, Yiqi Zhang, Yaroslav V. Kartashov, Meng Cao, Yongdong Li, Sergei A. Zhuravitskii, Nikolay N. Skryabin, Ivan V. Dyakonov, Alexander A. Kalinkin, Sergei P. Kulik, Sergey V. Chekalin, Victor N. Zadkov
Publikováno v:
Light: Science & Applications, Vol 13, Iss 1, Pp 1-16 (2024)
Abstract Higher-order topological insulators (HOTIs) are unique materials hosting topologically protected states, whose dimensionality is at least by 2 lower than that of the bulk. Topological states in such insulators may be strongly confined in the
Externí odkaz:
https://doaj.org/article/9f6bc5b074a54f269d26ce0da6dcff7b
Autor:
Boquan Ren, Antonina A. Arkhipova, Yiqi Zhang, Yaroslav V. Kartashov, Hongguang Wang, Sergei A. Zhuravitskii, Nikolay N. Skryabin, Ivan V. Dyakonov, Alexander A. Kalinkin, Sergei P. Kulik, Victor O. Kompanets, Sergey V. Chekalin, Victor N. Zadkov
Publikováno v:
Light: Science & Applications, Vol 12, Iss 1, Pp 1-12 (2023)
Abstract Introduction of controllable deformations into periodic materials that lead to disclinations in their structure opens novel routes for construction of higher-order topological insulators hosting topological states at disclinations. Appearanc
Externí odkaz:
https://doaj.org/article/3251c090f4e4497ea3a8e28a413a5bf5
Publikováno v:
JETP Letters. 117:332-338
The formation of a set of filaments and plasma channels in a femtosecond optical vortex has been studied experimentally and numerically. A longitudinal distribution of color center tracks with a length of 1 cm written in a LiF crystal by an axially a
Autor:
A. A. Arkhipova, S. A. Zhuravitskii, N. N. Skryabin, I. V. D’yakonov, A. A. Kalinkin, S. P. Kulik, S. V. Chekalin, Ya. V. Kartashov, B. N. Zadkov, V. O. Kompanets
Publikováno v:
JETP Letters. 117:339-343
The features of nonlinear propagation of high-intensity pulses in the short-wavelength infrared range in extended one-dimensional waveguide arrays with different spatial periods, formed in fused silica by laser writing, are studied. More than tenfold
Autor:
Veronica V. Semionova, Ivan P. Pozdnyakov, Vjacheslav P. Grivin, Victor F. Plyusnin, Yuri P. Tsentalovich, Valerii Z. Shirinian, Alexei A. Melnikov, Sergei V. Chekalin, Andrey G. Lvov, Evgeni M. Glebov
Publikováno v:
Physical Chemistry Chemical Physics. 25:14179-14192
A study of luminescence and photochromic properties of a diarylethene with a push–pull system between carbonyl and dimethylamino groups, was performed using time-resolved methods.
Publikováno v:
Journal of Experimental and Theoretical Physics. 135:800-807
Publikováno v:
JETP Letters. 116:436-443
Publikováno v:
JETP Letters. 116:217-223
It has been demonstrated experimentally that both the single and multiple filamentation of a femtosecond laser pulse in gaseous nitrogen can be controlled by means of the nonadiabatic alignment of molecules by 1400-nm pulses. The spectral shifts and
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Bifidobacteria are commensal microorganisms that inhabit a wide range of hosts, including insects, birds and mammals. The mechanisms responsible for the adaptation of bifidobacteria to various hosts during the evolutionary process remain poorly under
Externí odkaz:
https://doaj.org/article/461c1a40342d4aef9413f2d6220aebfc
Autor:
A. A. Arkhipova, Y. V. Kartashov, S. K. Ivanov, S. A. Zhuravitskii, N. N. Skryabin, I. V. Dyakonov, A. A. Kalinkin, S. P. Kulik, V. O. Kompanets, S. V. Chekalin, F. Ye, V. V. Konotop, L. Torner, V. N. Zadkov
We observe linear and nonlinear light localization at the edges and in the corners of truncated moir\'e lattices created by the superposition of periodic mutually-twisted at Pythagorean angles square sublattices. Experimentally exciting corner linear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3af0331868b69e4aa2ed3545599cd22e
https://hdl.handle.net/2117/390403
https://hdl.handle.net/2117/390403