IMPROVED MODE-LOCKING OF A FEMTOSECOND TITANIUM-DOPED SAPPHIRE LASER BY INTRACAVITY SECOND-HARMONIC GENERATION

被引：9

作者：

PETROV, V

GEORGIEV, D

STAMM, U

机构：

[1] Institute of Optics and Quantum Electronics, Faculty of Physics and Astronomy, Friedrich Schiller University, 0-6900 Jena

来源：

APPLIED PHYSICS LETTERS | 1992年 / 60卷 / 13期

关键词：

D O I：

10.1063/1.107247

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The inclusion of a frequency doubling crystal in a self mode-locked titanium-doped sapphire laser stabilizes the mode-locking regime. 125 fs pulses at approximately 800 nm are generated at 90 MHz repetition rate. Femtosecond second harmonic pulse trains of 10 mW average power are obtained for the first time in the spectral region around 400 nm.

引用

页码：1550 / 1552

页数：3

共 15 条

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