Spacing-tunable multiwavelength fibre laser

被引：53

作者：

Yamashita, S

Baba, T

机构：

[1] Univ Tokyo, Grad Sch Frontier Sci, Dept Frontier Informat, Bunkyo Ku, Tokyo 1138656, Japan

[2] Univ Tokyo, Dept Elect Engn, Tokyo 113, Japan

来源：

ELECTRONICS LETTERS | 2001年 / 37卷 / 16期

关键词：

D O I：

10.1049/el:20010690

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 novel spacing-tunable multiwavelength fibre laser is proposed and demonstrated. A spacing-tunable comb filter consisting of polarisers and a polarisation maintaining fibre (PMF) was used. By changing the pressure position on the PMF, the wavelength spacing can be controlled. 1.46 nm-spaced nine wavelengths and 0.73 nm-spaced 14 wavelengths, when the pressure point was 4 and 8 in. respectively, has been demonstrated.

引用

页码：1015 / 1017

页数：3

共 7 条

[1] Room temperature multifrequency erbium-doped fiber lasers anchored on the ITU frequency grid [J].