Femtosecond passively mode-locked Ti:Al2O3 laser with a nonlinear external cavity

J. Goodberlet, P. A. Schulz, J. Wang, J. G. Fujimoto

研究成果: 雜誌貢獻期刊論文同行評審

133 引文 斯高帕斯(Scopus)

摘要

Ultrashort pulses are generated in a Ti:Al2O3 laser by using a coupled nonlinear external cavity. The external cavity uses self-phase modulation in an optical fiber to achieve passive mode locking without the need for synchronous pumping or acousto-optic modulation. A stable train of chirped 1.4-psec pulses is generated. After dispersive compensation, pulses as short as 200 fsec are obtained.

原文???core.languages.en_GB???
頁(從 - 到)1125-1127
頁數3
期刊Optics Letters
14
發行號20
DOIs
出版狀態已出版 - 15 10月 1989

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