Title :
GaSb-based mid infrared photonic crystal surface emitting laser
Author :
Chien Hung Pan ; Chien Hung Lin ; Tien Yuan Chang ; Tien Chang Lu ; Chien Ping Lee
Author_Institution :
Center for Nano Sci. & Technol., Nat. Chiao Tung Univ., Hsinchu, Taiwan
Abstract :
We demonstrate an optically pumped GaSb-based mid-Infrared photonic crystal surface emitting laser (PCSEL) at 2.3μm with line width of 0.3nm. The PCSEL was operated with temperature up to 350K, showing a shift rate of 0.21 nm/K.
Keywords :
III-V semiconductors; gallium compounds; laser beams; optical pumping; photonic crystals; spectral line breadth; surface emitting lasers; GaSb; PCSEL; line width; optically pumped GaSb-based midinfrared photonic crystal surface emitting laser; shift rate; temperature 350 K; wavelength 2.3 mum; Optical device fabrication; Optical pumping; Optical surface waves; Photonic crystals; Plasma temperature; Stimulated emission;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
