High power superfluorescent source with stable single-transverse-mode output using a multimode Er-doped fibre

被引：6

作者：

Okhotnikov, OG ^{[1
]}

Sousa, JM ^{[1
]}

机构：

[1] Optoelect Ctr INESC, P-4150 Oporto, Portugal

来源：

ELECTRONICS LETTERS | 1997年 / 33卷 / 20期

关键词：

fluorescence; optical fibres;

D O I：

10.1049/el:19971200

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A high power superfluorescent Er-doped fibre source with an environment-insensitive single-transverse-mode output is demonstrated using multimode fibre. The efficient fundamental mode selection is explained by strong ground state absorption. The fibre deliver up to similar or equal to 770 mW of output power with the highest conversion efficiency of 58%.

引用

页码：1727 / 1728

页数：2

共 6 条

[1]

CHERNIKOV SV, 1997, P CLEO 97, P83

[2]

GRAY S, 1997, P CLEO 97, P82

[3] ND3+-DOPED SINGLEMODE FIBER SUPERFLUORESCENT SOURCE WITH 320 MW OUTPUT POWER [J].