308 Papers
2.3K Citations
A. Yu. Egorov is an academic researcher from Saint Petersburg State University of Information Technologies, Mechanics and Optics. The author has contributed to research in topics: Laser & Quantum dot. The author has an hindex of 29, co-authored 272 publications. Previous affiliations of A. Yu. Egorov include Ioffe Institute & Saint Petersburg Academic University.
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Papers
Room Temperature Multi-stacked Quantum Dot Lasers Basic Components Of Threshold Current Density
Sergey V. Zaitsev,A.M. Georgievski,N. Yu. Gordeev,V. I. Kopchatov,V. M. Ustinov,A. E. Zhukov,A. Yu. Egorov,A. R. Kovsh,N. N. Ledentsov,P. S. Kop’ev,Zh. I. Alferov,Dieter Bimberg,Gerald S. Buller,I. Gontijo +13 more
- 14 Jul 1997
Influence of spatial characteristics of high-power quantum-cascade laser beams on the fiber-coupling efficiency
Vladislav V. Dudelev,D. A. Mikhailov,A. V. Babichev,E.D. Cherochenko,A. G. Gladyshev,S. N. Losev,Innokenty I. Novikov,A. V. Lyutetskiy,Sergey O. Slipchenko,Nikita A. Pikhtin,T. Sakharova,Viacheslav Artyushenko,L. Ya. Karachinsky,A. Yu. Egorov,Grigorii S. Sokolovskii +14 more
- 20 Jun 2022
TL;DR: In this article , the influence of spatial characteristics of radiation of high-power mid-infrared quantum-cascade lasers on the efficiency of coupling to the optical fiber was studied, and the results showed that the spatial properties of the radiation can affect the coupling efficiency.
Mode-locking and Q-switching in 1.06 μm two-sectional QW lasers due to stark effect
M. S. Buyalo,I. M. Gadzhiyev,N. D. Il’inskaya,A. A. Usikova,V. N. Nevedomskiy,A. Yu. Egorov,E. L. Portnoi +6 more
- 01 Jun 2016
TL;DR: In this paper, a two-section laser with three QWs passive mode-locking and Q-switching was realized, and the frequency was 75 GHz with time-bandwidth product 0.49.
High Power Quantum-Cascade Lasers for 8 μm Spectral Region
Vladislav V. Dudelev,D. A. Mikhailov,A. V. Babichev,A. G. Gladyshev,S. N. Losev,I. I. Novikov,A. V. Lyutetskiy,Sergey O. Slipchenko,Nikita A. Pikhtin,L. Ya. Karachinsky,A. Yu. Egorov,Grigorii S. Sokolovskii +11 more
- 02 Nov 2020
TL;DR: In this paper, high power quantum-cascade lasers emitting near 8 μm were studied, and the optical power from one facet exceeding 1 W was demonstrated at room temperature, and it was shown that the laser can be used for high power laser beamforming.