High speed synchronous position sensing and acousto-optic switching for optical tweezers applications

Peter J. Reece; Wen Jun Toe; Fan Wang; Suriati Paiman; Qiang Gao; H. Hoe Tan; C. Jagadish

High speed synchronous position sensing and acousto-optic switching for optical tweezers applications

Peter J. Reece^*, Wen Jun Toe, Fan Wang, Suriati Paiman, Qiang Gao, H. Hoe Tan, C. Jagadish

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We describe a method for calibrating the absolute position of highly asymmetric objects relative to the trapping center using synchronous high speed position sensing and acouto-optic beam switching. This technique applied to study the Brownian dynamics of semiconductor nanowires with different dimensions in a polydispersed suspension.

Original language	English
Title of host publication	Optical Trapping Applications, OTA 2011
Publication status	Published - 2011
Event	Optical Trapping Applications, OTA 2011 - Monterey, CA, United States Duration: 4 Apr 2011 → 6 Apr 2011

Publication series

Name	Optics InfoBase Conference Papers
ISSN (Electronic)	2162-2701

Conference

Conference	Optical Trapping Applications, OTA 2011
Country/Territory	United States
City	Monterey, CA
Period	4/04/11 → 6/04/11

Cite this

@inproceedings{ebbfd5385d3b4d61b4189c3d6189e7a9,

title = "High speed synchronous position sensing and acousto-optic switching for optical tweezers applications",

abstract = "We describe a method for calibrating the absolute position of highly asymmetric objects relative to the trapping center using synchronous high speed position sensing and acouto-optic beam switching. This technique applied to study the Brownian dynamics of semiconductor nanowires with different dimensions in a polydispersed suspension.",

author = "Reece, {Peter J.} and Toe, {Wen Jun} and Fan Wang and Suriati Paiman and Qiang Gao and {Hoe Tan}, H. and C. Jagadish",

year = "2011",

language = "English",

isbn = "9781557529091",

series = "Optics InfoBase Conference Papers",

booktitle = "Optical Trapping Applications, OTA 2011",

note = "Optical Trapping Applications, OTA 2011 ; Conference date: 04-04-2011 Through 06-04-2011",

}

TY - GEN

T1 - High speed synchronous position sensing and acousto-optic switching for optical tweezers applications

AU - Reece, Peter J.

AU - Toe, Wen Jun

AU - Wang, Fan

AU - Paiman, Suriati

AU - Gao, Qiang

AU - Hoe Tan, H.

AU - Jagadish, C.

PY - 2011

Y1 - 2011

N2 - We describe a method for calibrating the absolute position of highly asymmetric objects relative to the trapping center using synchronous high speed position sensing and acouto-optic beam switching. This technique applied to study the Brownian dynamics of semiconductor nanowires with different dimensions in a polydispersed suspension.

AB - We describe a method for calibrating the absolute position of highly asymmetric objects relative to the trapping center using synchronous high speed position sensing and acouto-optic beam switching. This technique applied to study the Brownian dynamics of semiconductor nanowires with different dimensions in a polydispersed suspension.

UR - http://www.scopus.com/inward/record.url?scp=84894061340&partnerID=8YFLogxK

M3 - Conference contribution

SN - 9781557529091

T3 - Optics InfoBase Conference Papers

BT - Optical Trapping Applications, OTA 2011

T2 - Optical Trapping Applications, OTA 2011

Y2 - 4 April 2011 through 6 April 2011

ER -

High speed synchronous position sensing and acousto-optic switching for optical tweezers applications

Abstract

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Conference

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