Title :
Characteristics of metal-cavity surface-emitting microlaser
Author :
Lu, Chien-Yao ; Chang, Shu-Wei ; Chuang, Shun Lien ; Germann, Tim D. ; Pohl, Udo W. ; Bimberg, Dieter
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Illinois at Urbana-Champaign, Urbana, IL, USA
Abstract :
We demonstrate a metal-cavity surface-emitting microlaser with sub-angstrom linewidth and an output power exceeding 7 microwatt. The device shows CW room-temperature single-mode operation up to 4 microwatt and a 1.2 nm-wavelength shift with increased current.
Keywords :
laser modes; laser stability; microcavity lasers; semiconductor lasers; surface emitting lasers; CW room-temperature; metal-cavity surface-emitting microlaser; single-mode operation; sub-angstrom linewidth;
Conference_Titel :
IEEE Photonics Society, 2010 23rd Annual Meeting of the
Conference_Location :
Denver, CO
Print_ISBN :
978-1-4244-5368-9
DOI :
10.1109/PHOTONICS.2010.5698848
