Control of micro-cantilever using passive optical feedback for force microscopy

CORC > 武汉物理与数学研究所 > 中国科学院武汉物理与数学研究所 > 2011年以前论文发表（包括2011年）

	Control of micro-cantilever using passive optical feedback for force microscopy
	Fu, Hao 1,2; Liu, Yong 3; Chen, Jian 1,2; Cao, Gengyu 1
刊名	SENSORS AND ACTUATORS A-PHYSICAL
	2010-10-01
卷号	163 期号:2 页码:533-536
关键词	Passive optical feedback Lever-based Fabry-Perot cavity Micro-cantilever Bolometric backaction Force microscopy
产权排序	第一
英文摘要	We demonstrate the use of bolometric force backaction in lever-based miniature Fabry-Perot (FP) optical cavity for micro-cantilever control In our experiment low finesse FP microcavity is formed by polished fiber end and mass loaded micro-cantilever We show that the dynamics of micro-cantilever can be deeply modified when photon intensity stored in the FP microcavity is sufficiently large For blue microcavity detuning we confirm this control mechanism can optimize the dynamics of micro-cantilever and dramatically reduce its Brownian motion amplitude without deteriorating force resolution This effective and low-cost control method can be simply realized in most optical detection force microscopes (C) 2010 Elsevier B V All rights reserved
学科主题	原子分子物理学
WOS标题词	Science & Technology ; Technology
类目[WOS]	Engineering, Electrical & Electronic ; Instruments & Instrumentation
研究领域[WOS]	Engineering ; Instruments & Instrumentation
关键词[WOS]	VIBRATION CONTROL ; ACTUATION
收录类别	SCI
语种	英语
WOS记录号	WOS:000284564400013
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/2073]
专题	武汉物理与数学研究所_2011年以前论文发表（包括2011年）
作者单位	1.Chinese Acad Sci, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Univ Sci & Technol China, Dept Precis Machinery & Precis Instrumentat, Hefei 230027, Peoples R China
推荐引用方式 GB/T 7714	Fu, Hao,Liu, Yong,Chen, Jian,et al. Control of micro-cantilever using passive optical feedback for force microscopy[J]. SENSORS AND ACTUATORS A-PHYSICAL,2010,163(2):533-536.
APA	Fu, Hao,Liu, Yong,Chen, Jian,&Cao, Gengyu.(2010).Control of micro-cantilever using passive optical feedback for force microscopy.SENSORS AND ACTUATORS A-PHYSICAL,163(2),533-536.
MLA	Fu, Hao,et al."Control of micro-cantilever using passive optical feedback for force microscopy".SENSORS AND ACTUATORS A-PHYSICAL 163.2(2010):533-536.