.png){kind=icon}
返回
Stable optical phase modulation with micromirrors
.png){kind=icon}
OA
AI
DOI：10.1364/OE.20.003261.png)
.png){kind=icon}
.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
We measure the motional fluctuations of a micromechanical mirror using a Michelson interferometer, and demonstrate its interferometric stability. The position stability of the micromirror is dominated by the thermal mechanical noise of the structure. With this level of stability, we utilize the micromirror to realize an optical phase modulator by simply reflecting light off the mirror and modulating its position. The resonant frequency of the modulator can be tuned by applying a voltage between the mirror and an underlying electrode. Full modulation depth of +/-pi is achieved when the mirror resonantly excited with a sinusoidal voltage at an amplitude of 11V. (C) 2012 Optical Society of America
Keyword:
BEAM-STEERING SYSTEM
QUANTUM
MIRRORS
ATOMS
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
3.3
论文数:
6.1W
被引数:
14.3W
机构
引用论文
分享收藏Einfluss der Blattoberfläche auf die Wirksamkeit des Räuberischen Thrips,Scolothrips longicornis [Thysan.: Thripidae].png)
Entomophaga
EntomophagaIF0
PREAI
分享收藏
查看更多内容