期刊
APPLIED PHYSICS LETTERS
卷 107, 期 8, 页码 -出版社
AMER INST PHYSICS
DOI: 10.1063/1.4929612
关键词
-
资金
- NSF [ECCS-1508873, DMR-1124601]
- U.S. ONR [N000141310754]
- Barry Goldwater Scholarship
- Div Of Electrical, Commun & Cyber Sys
- Directorate For Engineering [1508873] Funding Source: National Science Foundation
Digital operation of lasers with injected spin-polarized carriers provides an improved operation over their conventional counterparts with spin-unpolarized carriers. Such spin-lasers can attain much higher bit rates, crucial for optical communication systems. The overall quality of a digital signal in these two types of lasers is compared using eye diagrams and quantified by improved Q-factors and bit-error-rates in spin-lasers. Surprisingly, an optimal performance of spin-lasers requires finite, not infinite, spin-relaxation times, giving a guidance for the design of future spinlasers. (C) 2015 AIP Publishing LLC.
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