|
This article is cited in 1 scientific paper (total in 1 paper)
Lasers
Waveguide CO2 laser with a quasi-homogeneous distribution of the output radiation intensity
S. A. Vlasenko, O. V. Gurin, A. V. Degtyarev, V. A. Maslov, V. A. Svich, A. N. Topkov V. N. Karazin Kharkiv National University
Abstract:
An experimental sample of a waveguide CO2 laser with a quasi-uniform profile of the output radiation intensity is designed on the basis of a waveguide quasi-optical cavity of a new type comprising the generic confocal cavity with a nonuniform mirror and the hollow waveguide with the dimensions satisfying the conditions for self-imaging the quasi-uniform field. The surface of the mirror has the discrete large-scale absorbing nonuniformities. Results of theoretical and experimental investigations of spatial-energy characteristics of the laser in using uniform or amplitude-stepped reflecting mirrors are presented.
Keywords:
field formation, infrared range, waveguide CO2 laser, quasi-optical combined cavity, Fourier optics, field self-imaging.
Received: 06.09.2012 Revised: 09.01.2013
Citation:
S. A. Vlasenko, O. V. Gurin, A. V. Degtyarev, V. A. Maslov, V. A. Svich, A. N. Topkov, “Waveguide CO2 laser with a quasi-homogeneous distribution of the output radiation intensity”, Kvantovaya Elektronika, 43:5 (2013), 472–476 [Quantum Electron., 43:5 (2013), 472–476]
Linking options:
https://www.mathnet.ru/eng/qe14988 https://www.mathnet.ru/eng/qe/v43/i5/p472
|
Statistics & downloads: |
Abstract page: | 203 | Full-text PDF : | 122 | References: | 37 | First page: | 13 |
|