Zobrazeno 1 - 10
of 34
pro vyhledávání: '"I. V. Koryukin"'
Publikováno v:
Quantum Electronics. 48:351-357
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0048a75fb4777c86da193a03c4d65b7b
https://doi.org/10.1070/qel16638
https://doi.org/10.1070/qel16638
Autor:
I. V. Koryukin
Publikováno v:
Radiophysics and Quantum Electronics. 60:889-896
We propose an asymmetric electron–hole model of an injection semiconductor quantum-dot laser, which correctly allows for relaxation at transitions between the electron and hole levels. Steady-state solutions of the proposed model, conditions for th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aed1736f6d5fad9107d555f2218e8d66
https://doi.org/10.1007/s11141-018-9855-x
https://doi.org/10.1007/s11141-018-9855-x
Autor:
Ivan Ryabinin, Ekaterina Kocharovskaya, I. V. Koryukin, Sergey Tarasov, Vitaly Kocharovsky, Vladimir V. Kocharovsky
Publikováno v:
Scopus-Elsevier
The recent experiments on a pulsed superfluorescence and prospects of a CW superradiant lasing in various active media, especially semiconductor heterostructures, [1] attract much attention to new coherent dynamical effects in such lasers. These effe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9f95cd51a8759fc865ffbf24bd655fb
https://doi.org/10.1109/cleoe-eqec.2019.8872190
https://doi.org/10.1109/cleoe-eqec.2019.8872190
Autor:
I. V. Koryukin
Publikováno v:
Radiophysics and Quantum Electronics. 57:385-391
A new model of an injection semiconductor laser with optical feedback, which generalizes the Lang–Kobayashi equations to the case of incoherent feedback, is proposed. Within the framework of this model, the above-mentioned equations are supplemente
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c926b307a825761d1876274136cbdab0
https://doi.org/10.1007/s11141-014-9522-9
https://doi.org/10.1007/s11141-014-9522-9
Autor:
I. V. Koryukin
Publikováno v:
2016 International Conference Laser Optics (LO).
We analyze the electron-hole asymmetry model of a semiconductor quantum dot laser [1] at different relaxation rates of the transitions between electron and hole levels. It is shown that the model can be simplified when the relaxation between hole lev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a8cbc45f91b5aea71136853a1994774
https://doi.org/10.1109/lo.2016.7549745
https://doi.org/10.1109/lo.2016.7549745
Publikováno v:
Quantum Electronics. 41:715-721
Simultaneous two-wave lasing was obtained in microchip end-pumped Nd:YAG lasers at the wavelengths of 1061.5 and 1064.17 nm at room temperature. Laser wave intensities were studied as functions of crystal temperature and pump power. The ranges of par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::283f42d33caad191c855ffa9b5d6a018
https://doi.org/10.1070/qe2011v041n08abeh014541
https://doi.org/10.1070/qe2011v041n08abeh014541
Autor:
I. V. Koryukin
Publikováno v:
Semiconductors. 43:387-393
A new model of a multi-longitudinal-mode semiconductor laser with weak optical feedback is proposed. This model generalizes the well-known Tang-Statz-deMars equations, which are derived from the first principles and adequately describe solid-state la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf7cfba0f4463c77f47d7070443e0037
https://doi.org/10.1134/s1063782609030245
https://doi.org/10.1134/s1063782609030245
Autor:
I. V. Koryukin
Publikováno v:
Physical Review A. 92
We study relaxation oscillations in a semiconductor quantum-dot laser using the electron-hole asymmetry model [M. Abusaa et al., Phys. Rev. A 87, 063827 (2013)]. Two relaxation oscillations are found at simultaneous lasing in the ground and excited s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59376669f16eaf782e92c3fd9cee8baf
https://doi.org/10.1103/physreva.92.043840
https://doi.org/10.1103/physreva.92.043840
Publikováno v:
Journal of Optics B: Quantum and Semiclassical Optics. 1:580-587
We study manifestations of the two mechanisms of lasing without inversion in the nonlinear dynamics of an inversionless double- scheme laser. We show that either of the two mechanisms can provide only continuous wave lasing whereas their coexistence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04a608c899c27766a0af600584b5f33e
https://doi.org/10.1088/1464-4266/1/5/315
https://doi.org/10.1088/1464-4266/1/5/315
Autor:
I. V. Koryukin, E. Yu. Shirokov
Publikováno v:
Journal of Optics B: Quantum and Semiclassical Optics. 1:536-540
The influence of longitudinal pump nonuniformity on the behaviour of a multimode standing wave solid-state laser is studied. It is found that this nonuniformity leads to changes in both the optical spectrum and in the spectrum of relaxation oscillati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e23351c59cbf3ac1f28208909650de3
https://doi.org/10.1088/1464-4266/1/5/308
https://doi.org/10.1088/1464-4266/1/5/308