Technical Physics Letters
To authors
Volumes and Issues
- 2024
- 2023
- 2022
Self-Generation of Dark and Bright Envelope Pulses in Bidirectionally Coupled Vyshkind-Rabinovich Parametric Oscillators
Komkov P. S.1, Moskalenko O. I.
1, Grishin S. V.
1
1Saratov State University, Saratov, Russia
Email: k-pavlik-k@mail.ru, o.i.moskalenko@gmail.com, sergrsh@yandex.ru
The generation modes of dark and bright envelope pulses are obtained in the system of two bidirectionally coupled Vyshkind-Rabinovich parametric oscillators. Each oscillator describes the temporal dynamics of a quadratic medium with inertialess amplification at a given point in space. Oscillations of an unstable wave amplify linearly, while oscillations of parametrically excited waves attenuate in a linear approximation. It is shown that a sequence of dark envelope pulses is formed on an unstable wave and is parametrically coupled with a sequence of bright envelope pulses generated on parametrically excited waves only at certain values of the bidirectional coupling. Keywords: parametric instability, coupled parametric oscillators, dark and bright pulses.
- P.G. Kryukov, Femtosekundnye impul'sy. Vvedenie v novuyu oblast' lazernoi fiziki (Fizmatlit, M., 2008) (in Russian)
- B.A. Kalinikos, N.G. Kovshikov, C.E. Patton, Phys. Rev. Lett., 80 (19), 4301 (1998). DOI: 10.1103/PhysRevLett.80.4301
- B.A. Kalinikos, M.M. Scott, C.E. Patton, Phys. Rev. Lett., 84 (20), 4697 (2000). DOI: 10.1103/PhysRevLett.84.4697
- M. Wu, B.A. Kalinikos, C.E. Patton, Phys. Rev. Lett., 95 (23), 237202 (2005). DOI: 10.1103/PhysRevLett.95.237202
- N.N. Rozanov. Dissipativnyye opticheskiye i rodstvennyye solitony (Fizmatlit, M, 2021) (in Russian)
- N.S. Ginzburg, E.B. Abubakirov, M.N. Vilkov, I.V. Zotova, A.S. Sergeev, Tech. Phys. Lett., 43 (9), 842 (2017). DOI: 10.1134/S1063785017090164
- N.S. Ginzburg, G.G. Denisov, M.N. Vilkov, A.S. Sergeev, S.V. Samsonov, A.M. Malkin, I.V. Zotova, Phys. Rev. Appl., 13 (4), 044033 (2020). DOI: 10.1103/PhysRevApplied.13.044033
- V.E. Demidov, N.G. Kovshikov, Tech. Phys., 44 (8), 960 (1999). DOI: 10.1134/1.1259413
- S.Ya. Vyshkind, M.I. Rabinovich, Sov. Phys. JETP, 44 (2), 292 (1976).
- S.V. Grishin, O.I. Moskalenko, A.N. Pavlov, D.V. Romanenko, A.V. Sadovnikov, Yu.P. Sharaevskii, I.V. Sysoev, T.M. Medvedeva, E.P. Seleznev, S.A. Nikitov, Phys. Rev. Appl., 16 (5), 054029 (2021). DOI: 10.1103/PhysRevApplied.16.054029
- A.S. Bir, S.V. Grishin, JETP Lett., 110 (5), 364 (2019). DOI: 10.1134/S0021364019170053
- A.S. Bir, S.V. Grishin, O.I. Moskalenko, A.N. Pavlov, M.O. Zhuravlev, D. Osuna Ruiz, Phys. Rev. Lett., 125 (8), 083903 (2020). DOI: 10.1103/PhysRevLett.125.083903
- S.P. Kuznetsov, Dinamicheskii khaos (Fizmatlit, M., 2001) (in Russian)
Подсчитывается количество просмотров абстрактов ("html" на диаграммах) и полных версий статей ("pdf"). Просмотры с одинаковых IP-адресов засчитываются, если происходят с интервалом не менее 2-х часов.
Дата начала обработки статистических данных - 27 января 2016 г.