Mode locking in a cw solid-state laser by self-focusing under dynamic gain-saturation conditions
Journal Article
·
· Quantum Electronics (Woodbury, N.Y.)
- International Laser Center, Belarus State Technical University, Minsk (Belarus)
Experimental and theoretical investigations showed that dynamic gain saturation in the presence of self-phase modulation shifts the emission wavelength of ultrashort pulses to the red or blue part of the spectrum of lasers mode-locked by self-focusing. Selection of the ratios of the rates of saturation of the gain and losses in the presence of such a shift makes it possible to increase mode-locking stability. (control of laser radiation parameters)
- OSTI ID:
- 21442536
- Journal Information:
- Quantum Electronics (Woodbury, N.Y.), Journal Name: Quantum Electronics (Woodbury, N.Y.) Journal Issue: 2 Vol. 28; ISSN 1063-7818
- Country of Publication:
- United States
- Language:
- English
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