Title :
Frequency tracking and stabilization of a tunable dual-wavelength, external cavity diode laser
Author :
Hsu, L. ; Chi, L.C. ; Wang, S.C. ; Ci-Ling Pan
Author_Institution :
Dept. of Electrophys., Nat. Chiao Tung Univ., Hsinchu, Taiwan
Abstract :
Summary form only given. The tunable dual wavelength external cavity diode laser exhibits interesting frequency tracking characteristics. The frequencies of the dual-wavelength output track to each other. Therefore, stabilizing either mode stabilizes the other. We demonstrate a factor of five improvements in frequency stability of the beat signal.
Keywords :
laser cavity resonators; laser frequency stability; laser tuning; semiconductor lasers; beat signal; dual-wavelength output track; mode stabilizes; tunable dual-wavelength external cavity diode laser frequency stability; tunable dual-wavelength external cavity diode laser frequency tracking; Coaxial components; Diode lasers; Fluctuations; Frequency; Laser feedback; Laser modes; Laser stability; Lenses; Mirrors; Tunable circuits and devices;
Conference_Titel :
Lasers and Electro-Optics, 1998. CLEO 98. Technical Digest. Summaries of papers presented at the Conference on
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
1-55752-339-0
DOI :
10.1109/CLEO.1998.676101
