標題: | Optically and electrically pumped GaN-based VCSELs |
作者: | Lu, T. C. Kao, C. C. Huang, G. S. Kuo, H. C. Wang, S. C. 光電工程學系 Department of Photonics |
公開日期: | 2007 |
摘要: | We report the recent progress of GaN-based VCSELs with a hybrid cavity structure comprised an epitaxial AlN/GaN DBR with superlattice insertion layers, an InGaN/GaN MQW active region and a top dielectric DBR. The lasers achieved laser action under optical pumping at the room temperature with a narrow linewidth. The preliminary results of the electrically pumped VCSEL will also be presented. |
URI: | http://hdl.handle.net/11536/12479 |
ISBN: | 978-1-4244-1173-3 |
期刊: | 2007 PACIFIC RIM CONFERENCE ON LASERS AND ELECTRO-OPTICS, VOLS 1-4 |
起始頁: | 987 |
結束頁: | 988 |
顯示於類別: | 會議論文 |