Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Stanislav A. Derevyanko"'
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Optical fibres enable high-speed communication over long distances, but traditional systems are limited by nonlinear optical effects. Here, the authors quantify the increase in capacity that is made possible by using an alternative approach that uses
Externí odkaz:
https://doaj.org/article/250432022f3e457da1db46dee09a688d
Publikováno v:
Optics letters. 46(15)
The generation of spatial rogue waves, or “hot spots,” is demonstrated experimentally in the passively Q -switched Nd:YAG laser system operating in a low-power regime well below the self-focusing limit. Here, we report the dependence of rogue wav
Autor:
Dmitry Shepelsky, Stanislav A. Derevyanko, Jaroslaw E. Prilepsky, Ofer Aluf, Muyiwa B. Balogun
Publikováno v:
Optics express. 29(5)
Following the rise in interest in transmission systems employing the nonlinear Fourier transform (NFT) for the nonlinearity mitigation, we present the theoretical analysis of the achievable information rates in these systems, addressing the case of c
Autor:
Stanislav A. Derevyanko, Marat Spector
Publikováno v:
Physical Review B. 102
We suggest an easily configurable dynamical method of creating a periodic quasi-2D plasmonic lattice in a metal film by temperature induced variation of the dielectric permittivity. The temperature variations in turn are controlled by two pairs of pe
Autor:
Anastasiia Vasylchenkova, Maryna Pankratova, Jaroslaw E. Prilepsky, Stanislav A. Derevyanko, Nikolai B. Chichkov
Publikováno v:
Physical Review Applied
We address the properties of nonlinear-Fourier-transform (NFT)-based fiber-optic communications systems and, particularly, study how the presence of noise deteriorates the performance of these systems. Similarly to the case of linear Fourier modes ev
Autor:
Stanislav A. Derevyanko
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-11 (2018)
Scientific Reports
Scientific Reports
We study the evolution of a system performing a one-dimensional quantum walk in the presence of static phase disorder. The same model also describes the propagation of classical light pulses in photonic mesh lattices. We study the interplay between t
Publikováno v:
Optical Communication Systems ISBN: 9780429027802
Optical Communication Systems
Optical Communication Systems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15780f022d28d2a6db77a4907a241af0
https://doi.org/10.1201/9780429027802-7
https://doi.org/10.1201/9780429027802-7
Autor:
Stanislav A. Derevyanko
Publikováno v:
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-9 (2019)
Scientific Reports, Vol 9, Iss 1, Pp 1-9 (2019)
We consider a discrete time evolution of light in dissipative and disordered photonic lattice presenting a generalization of two popular non-Hermitian models in mathematical literature: Hatano-Nelson and random clock model and suggest a possible expe
Publikováno v:
2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).
In the last few decades localization of light has drawn considerable attention. Anderson localization was originally formulated for electrons in disordered lattices [1], but now this effect is being theoretically and experimentally demonstrated also
Publikováno v:
Optics express. 27(4)
A synthetic photonic lattice (SPL) is a re-configurable test-bed for studying the dynamics of one-dimensional mesh lattices including the photonic implementations of discrete time quantum walks. Unlike other realizations of photonic lattices, SPL pos