1. Stimulated emission at 257 nm from optically‐pumped AlGaN/AlN heterostructure on AlN substrate. Issue 9 (21st May 2013) Authors: Lochner, Zachary; Li, Xiao‐Hang; Kao, Tsung‐Ting; Satter, Md. Mahbub; Kim, Hee Jin; Shen, Shyh‐Chiang; Yoder, P. Douglas; Ryou, Jae‐Hyun; Dupuis, Russell D.; Sun, Kewei; Wei, Yong; Li, Ti; Fischer, Alec; Ponce, Fernando A. Journal: Physica status solidi Issue: Volume 210:Issue 9(2013:Sep.) Page Start: 1768 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗