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 proceeding 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
Place of Publication	Washington, D.C.
Publisher	Optical Society of America (OSA)
ISBN (Print)	9781557529091
Publication status	Published - 2011
Event	Optical Trapping Applications, OTA 2011 - Monterey, CA, United States Duration: 4 Apr 2011 → 6 Apr 2011

Other

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

Cite this

@inproceedings{1b12389f305442c2a723049ffb650d22,

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",

booktitle = "Optical Trapping Applications, OTA 2011",

publisher = "Optical Society of America (OSA)",

address = "United States",

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 proceeding contribution

AN - SCOPUS:84894061340

SN - 9781557529091

BT - Optical Trapping Applications, OTA 2011

PB - Optical Society of America (OSA)

CY - Washington, D.C.

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

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