Saturable Absorption in Erbium- doped Fiber and Optical Bistability in Erbium-doped Fiber Ring Laser

被引：1

作者：

Jachpure, Deeksha ^{[1
]}

Vijaya, R. ^{[1
,2
]}

机构：

[1] IIT Kanpur, Ctr Lasers & Photon, Kanpur, Uttar Pradesh, India

[2] IIT Kanpur, Dept Phys, Kanpur, Uttar Pradesh, India

来源：

2021 PHOTONICS NORTH (PN) | 2021年

关键词：

saturable absorption; erbium-doped fiber; erbiumdoped fiber ring laser; optical bistability;

D O I：

10.1109/PN52152.2021.9597896

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Saturable absorption in erbium-doped fiber is presented through absorption measurements using a tunable laser and variable power. Its consequent optical bistability is also observed in erbium-doped fiber ring laser with long lengths of the fiber. Higher absorption at shorter wavelengths enables a wider bistable range.

引用

页数：1

共 3 条

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