Indexed by: Journal paper

Document Code: 1202003

First Author: 李斌

Correspondence Author: 左都罗

Co-author: 李斌; 高俊; 赵俊; 余安澜; 王新兵; 左都罗

Journal: Chinese Journal of Lasers

Affiliation of Author(s): Wuhan National Laboratory for Optoelectronics

Place of Publication: Shanghai

Document Type: J

Volume: 42

Issue: 12

Page Number: 1202003-1-1202003-7

ISSN No.: 0258-7025

Date of Publication: 2015-12-15

Abstract: Free-running diode lasers can not satisfy the demands of spectroscopy applications such as Raman scattering which requires narrow line-width. In order to obtain narrow line-width laser at 405 nm band, external cavity with reflective holographic gratings for blue-violet laser diode (LD) is studied. The spectra of the blue-violet LD with a grating external cavity in Littrow configuration are measured by a high resolution monochromator, and the characteristics of threshold and tuning property are investigated through its output power and spectra. It is found that the threshold current of LD is ..

Links to published journals: http://www.opticsjournal.net/Articles/abstract?aid=OJ151130000633IeLhOk