Title :
Fiber-coupled dual-rail nanobeam lasers
Author :
Hee-Jin Lim ; Chang-Min Lee ; Byeong-Hyeon Ahn ; Yong-Hee Lee
Author_Institution :
Dept. of Phys., KAIST, Daejeon, South Korea
Abstract :
The one-dimensional resonant cavity is formed by contacting a curved microfiber to the dual-rail nanobeam. Experimentally we measure the spontaneous emission factor of the nanobeam laser of 0.16 and fiber-coupling efficiency of 30%.
Keywords :
laser beams; laser cavity resonators; laser variables measurement; optical fibre couplers; semiconductor lasers; spontaneous emission; curved microfiber; fiber-coupled dual-rail nanobeam lasers; fiber-coupling efficiency; one-dimensional resonant cavity; spontaneous emission factor; Cavity resonators; Fiber lasers; Laser excitation; Laser modes; Measurement by laser beam; Spontaneous emission;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA
