Инд. авторы:	Lobach I.A., Kablukov S.I., Podivilov E.V., Babin S.A.
Заглавие:	Self-scanned single-frequency operation of a fiber laser driven by a self-induced phase grating
Библ. ссылка:	Lobach I.A., Kablukov S.I., Podivilov E.V., Babin S.A. Self-scanned single-frequency operation of a fiber laser driven by a self-induced phase grating // Laser Physics Letters. - 2014. - Vol.11. - Iss. 4. - Art.045103. - ISSN 1612-2011. - EISSN 1612-202X.
Внешние системы:	DOI: 10.1088/1612-2011/11/4/045103; SCOPUS: 2-s2.0-84896503583; WoS: 000332768800004;
Реферат:	eng: The selector-free single-frequency operation of an Yb-doped fiber laser with scanning in the range of similar to 20 nm is demonstrated. The frequency and intensity evolution is shown to be driven by a self-induced phase grating in the active fiber defined by gain saturation in a standing-wave. A theory has been developed that describes well the main features of the experiment and provides possibilities for optimization of laser parameters. Perspectives for utilizing the self-scanned laser in fundamental studies and practical applications are discussed.
Ключевые слова:	AMPLIFIERS; single-frequency radiation; OUTPUT; phase grating; fiber laser; self-scanned laser; FEEDBACK;
Издано:	2014
Физ. характеристика:	045103