期刊
JOURNAL OF APPLIED PHYSICS
卷 106, 期 4, 页码 -出版社
AMER INST PHYSICS
DOI: 10.1063/1.3200960
关键词
-
资金
- LKY PDF [2/08]
High-temperature lasing characteristics of randomly assembled ZnO, nanowires at ultraviolet wavelength are investigated. Lasing emission was observed from the randomly assembled ZnO nanowires for temperature up to 500 K. The corresponding lasing mechanism is attributed to the coherent random lasing action via the formation of closed-loop cavity modes. Furthermore, ridge waveguide lasers using the randomly assembled ZnO nanowires as the active medium were fabricated. It is found that the width of the ridge waveguides restricted the size of the closed-loop cavity modes such that the corresponding characteristic temperature can be increased by 10 K. (C) 2009 American Institute of Physics. [DOI: 10.1063/1.3200960]
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据