Title :
Lasing characteristic of ZnO microsphere prepared by a simple laser ablation method
Author :
Nakamura, Daisuke ; Shimogaki, T. ; Okazaki, Kenjiro ; Fusazaki, K. ; Higashihata, M. ; Okada, Takashi
Author_Institution :
Grad. Sch. of Inf. Sci. & Electr. Eng., Kyushu Univ., Fukuoka, Japan
fDate :
June 30 2013-July 4 2013
Abstract :
We succeeded in synthesizing ZnO microspheres by a simple atmospheric laser ablation method. The ZnO microsphere has a completely spherical in shape, and a whispering gallery mode lasing from the microsphere was observed.
Keywords :
II-VI semiconductors; laser ablation; micro-optics; semiconductor lasers; whispering gallery modes; wide band gap semiconductors; zinc compounds; ZnO; atmospheric laser ablation; lasing characteristics; spherical shape microsphere; whispering gallery mode lasing; Laser ablation; Laser beams; Laser excitation; Laser sintering; Measurement by laser beam; Zinc oxide;
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location :
Kyoto
DOI :
10.1109/CLEOPR.2013.6600430
