English  |  正體中文  |  简体中文  |  Items with full text/Total items : 28595/40626
Visitors : 4205175      Online Users : 75
RC Version 4.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Adv. Search
LoginUploadHelpAboutAdminister

Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/47499

Title: Single mode stimulated emission from prism-like gallium nitride submicron cavities
Authors: L.-H. Peng
C.-M. Lai
P.-C. Huang
H.-M. Wu
S.-L. Wang
Contributors: 國立臺灣海洋大學:光電科學研究所
Date: 2007-04
Issue Date: 2018-07-26T08:47:20Z
Publisher: Applied Physics Letters
Abstract: Abstract: The authors report single mode stimulated emission from optical pumping of prismlike gallium nitride (GaN) with a side length of 0.75μm. The cavities were formed by reaction-rate-limited photoetching that preserved the nonpolar {101¯0} or {112¯0} facets. They were characterized by an average quality factor above 103 and an equivalent facet reflectivity exceeding 98%, which allowed field amplification by repeated internal reflections in the transverse plane and field polarization along the c axis. Slight spectral blueshift (0.35nm) and narrowing in linewidth (∼0.4nm) were observed with increase of pump intensity. These observations manifested resonant coupling of the band edge emission to a single mode of the prismlike GaN cavity.
Relation: 90(14)
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/47499
Appears in Collections:[光電科學研究所] 期刊論文

Files in This Item:

There are no files associated with this item.



All items in NTOUR are protected by copyright, with all rights reserved.

 


著作權政策宣告: 本網站之內容為國立臺灣海洋大學所收錄之機構典藏,無償提供學術研究與公眾教育等公益性使用,請合理使用本網站之內容,以尊重著作權人之權益。
網站維護: 海大圖資處 圖書系統組
DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback