Femtosecond Ti:sapphire ring laser with a 2-GHz repetition rate and its application in time-resolved spectroscopy

被引：124

作者：

Bartels, A ^{[1
]}

Dekorsy, T ^{[1
]}

Kurz, H ^{[1
]}

机构：

[1] Rhein Westfal TH Aachen, Inst Halbleitertech 2, D-52056 Aachen, Germany

来源：

OPTICS LETTERS | 1999年 / 24卷 / 14期

关键词：

D O I：

10.1364/OL.24.000996

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A Kerr-lens mode-locked femtosecond Ti:sapphire laser operating at a repetition rate of 2 GHz is demonstrated. A mirror-dispersion-controlled unidirectional ring cavity delivers nearly bandwidth-limited pulses of 23-fs length. Mode locking is self-starting without a hard aperture in the cavity. The advantages of this high-repetition-rate oscillator in optical time-resolved spectroscopy are demonstrated. (C) 1999 Optical Society of America OCIS codes: 320.7090, 320.7150, 320.7160, 320.2250.

引用

页码：996 / 998

页数：3

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