A passively mode-locked fibre laser with a delayed optical path for increasing the repetition rate

被引：5

作者：

Ahn, JT ^{[1
]}

Lee, HK ^{[1
]}

Kim, KH ^{[1
]}

Jeon, MY ^{[1
]}

Lee, EH ^{[1
]}

机构：

[1] Elect & Telecommun Res Inst, Dept Res, Taejon 305600, South Korea

来源：

OPTICS COMMUNICATIONS | 1998年 / 148卷 / 1-3期

关键词：

fiber lasers; ring lasers; passive mode-locking; repetition rate;

D O I：

10.1016/S0030-4018(97)00671-8

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We propose a delayed optical path (DOP) scheme to increase the repetition rate of a passively mode-locked erbium fibre laser. The time interval between adjacent pulses from a passively mode-locked fiber laser with a DOP is shortened from the round trip time of the laser cavity to the time difference between the DOP and the corresponding original path in a parr of the cavity. The detail of the operational principle of the DOP scheme and its experimental demonstration at the 5th harmonic frequency of the fundamental repetition rate are reported. (C) 1998 Elsevier Science B.V.

引用

页码：59 / 62

页数：4

共 7 条

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