Title :
Self-mixing dual-frequency laser Doppler velocimeter
Author :
Cheng, C.H. ; Lin, L.C. ; Lin, F.Y.
Author_Institution :
Dept. of Electr. Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan
Abstract :
In this study, we demonstrate a self-mixing dual-frequency LDV (SM DF-LDV) for integrating both the advantages of the SM-LDV and DF-LDV based on the hybrid dynamics of a diode laser subject to both optical injection and optical feedback.
Keywords :
Doppler measurement; laser feedback; laser velocimeters; semiconductor lasers; diode laser; hybrid dynamics; optical feedback; optical injection; self-mixing dual-frequency laser Doppler velocimeter; Doppler effect; Laser feedback; Masers; Optical feedback; Semiconductor lasers; Signal to noise ratio;
Conference_Titel :
Lasers and Electro-Optics Europe (CLEO EUROPE/IQEC), 2013 Conference on and International Quantum Electronics Conference
Conference_Location :
Munich
Print_ISBN :
978-1-4799-0593-5
DOI :
10.1109/CLEOE-IQEC.2013.6801243
