ISSN 0869-6632 (Print)
ISSN 2542-1905 (Online)


For citation:

Zaikin A. P., Kurguzkin A. A., Molevich N. E. Frequency detuning influence on spatio-temfporal structure of wide area laser field. Izvestiya VUZ. Applied Nonlinear Dynamics, 1999, vol. 7, iss. 5, pp. 87-96. DOI: 10.18500/0869-6632-1999-7-5-87-96

This is an open access article distributed under the terms of Creative Commons Attribution 4.0 International License (CC-BY 4.0).
Full text PDF(Ru):
(downloads: 0)
Language: 
Russian
Article type: 
Article
UDC: 
621.373

Frequency detuning influence on spatio-temfporal structure of wide area laser field

Autors: 
Zaikin Alexei Pavlovich, Samara branch of Physical Institute. P. N. Lebedev Of The Russian Academy Of Sciences
Kurguzkin Alexandr Alekseevich, Samara National Research University
Molevich Nonna Evgenevna, Samara branch of Physical Institute. P. N. Lebedev Of The Russian Academy Of Sciences
Abstract: 

Transverse autowave structure forming in a wide area laser field with frequency detuning is investigated. Conditions of periodic transverse profile appearance and its main characteristics in а Fabry — Perot cavity and in а cavity with mirror sides are found.

Key words: 
Acknowledgments: 
The work was supported by the Federal Target Program "Integration" (state contract № 235).
Reference: 
  1. Grigorjeva EV, Kashchenko SA. Normal and quasi-normal forms for semiclassical laser equations with diffraction. Izvestiya VUZ. Applied Nonlinear Dynamics. 1995;3(1):59-72. (in Russian).
  2. Jakobsen PK, Moloney JV, Newell AC, Indik В. Space—time dynamics оf wide-gain-section lasers. Phys. Rev. А. 1992;45(11):8129-8137. DOI: 10.1103/PhysRevA.45.8129.
  3. Jakobsen PK, Lega J, Feng Q, Staley M, Moloney JV, Newell AC. Nonlinear transverse modes оf large-aspect-ratio homogeneously broadened lasers: I. Analysis and numerical simulation. Phys. Rev. А. 1994;49(5):4189-4200. DOI: 10.1103/physreva.49.4189.
  4. Huyet G, Martinoni MC, Tredicce JR, Rica S. Spatio—temporal dynamics оf lasers with а large Fresnel number. Phys. Rev. Lett. 1995;75(22):4027-4030. DOI: 10.1103/PhysRevLett.75.4027.
  5. Hassard B, Kazarinoff M, Wan YH. Theory and Applications of Hopf Bifurcation. Cambridge: Cambridge University Press; 1981. 311 p.
  6. Zaikin AP, Molevich NE. Generation of optical fields with a periodic travelling intensity profile in a wide-aperture laser with a bleachable filter. Quantum Electron. 1997;27(10):882-886. DOI: 10.1070/QE1997v027n10ABEH001068.
  7. Svirezhev YuM. Nonlinear Waves, Dissipative Structures and Catastrophes in Ecology. М.: Nauka; 1987. 365 p. (in Russian).
  8. Zaikin AP. Self-wave processes in a wide-aperture laser with an additional nonlinear component. Quantum Electron. 1996;26(6):546-549. DOI: 10.1070/QE1996v026n06ABEH000721.
  9. Zaikin AP, Molevich NE. Transverse quasi—periodic structure laser with а saturable absorber. SPIE Proc. 1999;3685:60. DOI: 10.1117/12.335843.
  10. Marciante JR, Agrawal GP. Spatio—temporal characteristics of filamentation in broad—area semiconductor lasers. IEEE J. Quant. Electr. 1997;33(7):1174-1179. DOI: 10.1109/3.594881.
  11. Samarskii AA, Nikolaev ES. Methods for Solving Retic Equations. M.: Nauka; 1978. 590 p. (in Russian).
Received: 
28.05.1999
Accepted: 
14.09.1999
Published: 
01.12.1999