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Electro-Optical System For Anti-Brownian Electrokinetic (ABEL) Trapping In An Optofluidic Waveguide.

紀錄類型:	書目-語言資料,印刷品 : Monograph/item
正題名/作者:	Electro-Optical System For Anti-Brownian Electrokinetic (ABEL) Trapping In An Optofluidic Waveguide./
作者:	Duttaroy, Anik.
出版者:	Ann Arbor : ProQuest Dissertations & Theses, : 2015,
面頁冊數:	95 p.
附註:	Source: Masters Abstracts International, Volume: 77-07.
Contained By:	Masters Abstracts International77-07.
標題:	Electrical engineering. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1606781
ISBN:	9781339401454

Electro-Optical System For Anti-Brownian Electrokinetic (ABEL) Trapping In An Optofluidic Waveguide.
Duttaroy, Anik.

Electro-Optical System For Anti-Brownian Electrokinetic (ABEL) Trapping In An Optofluidic Waveguide. - Ann Arbor : ProQuest Dissertations & Theses, 2015 - 95 p.

Source: Masters Abstracts International, Volume: 77-07.

Thesis (M.S.)--University of California, Santa Cruz, 2015.

This item must not be sold to any third party vendors.

Brownian motion presents a challenge to studying single bio-particles in a fluid. Traditionally, single bio-particles are trapped using optical traps, but the high optical powers required can damage bio-molecules under long-term study. We have rebuilt an electro-optical system that suppresses Brownian motion to trap a single particle. The system collects the optical signal of an excited particle in the trapping volume to track its location and applies an electrokinetic force via a feedback voltage to drive the particle towards an optical equilibrium point. We have achieved trap stiffness values of 99 nN/m for a 1 um polystyrene bead. The system uses optical powers three orders of magnitude less than optical traps, is cheaper compared to other published ABEL traps, and is simple to set up.

ISBN: 9781339401454Subjects--Topical Terms:

596380
Electrical engineering.
Subjects--Index Terms:

Abel

Electro-Optical System For Anti-Brownian Electrokinetic (ABEL) Trapping In An Optofluidic Waveguide.
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020 $a 9781339401454
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040 $a MiAaPQ $c MiAaPQ
100 1 $a Duttaroy, Anik. $3 1413405
245 1 0 $a Electro-Optical System For Anti-Brownian Electrokinetic (ABEL) Trapping In An Optofluidic Waveguide.
260 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2015
300 $a 95 p.
500 $a Source: Masters Abstracts International, Volume: 77-07.
500 $a Publisher info.: Dissertation/Thesis.
500 $a Includes supplementary digital materials.
500 $a Advisor: Schmidt, Holger.
502 $a Thesis (M.S.)--University of California, Santa Cruz, 2015.
506 $a This item must not be sold to any third party vendors.
520 $a Brownian motion presents a challenge to studying single bio-particles in a fluid. Traditionally, single bio-particles are trapped using optical traps, but the high optical powers required can damage bio-molecules under long-term study. We have rebuilt an electro-optical system that suppresses Brownian motion to trap a single particle. The system collects the optical signal of an excited particle in the trapping volume to track its location and applies an electrokinetic force via a feedback voltage to drive the particle towards an optical equilibrium point. We have achieved trap stiffness values of 99 nN/m for a 1 um polystyrene bead. The system uses optical powers three orders of magnitude less than optical traps, is cheaper compared to other published ABEL traps, and is simple to set up.
590 $a School code: 0036.
650 4 $a Electrical engineering. $3 596380
653 $a Abel
653 $a Anti-brownian electrokinetic trap
653 $a Optofluidic waveguide
653 $a Single particle trap
690 $a 0544
710 2 $a University of California, Santa Cruz. $b Electrical Engineering. $3 1148555
773 0 $t Masters Abstracts International $g 77-07.
790 $a 0036
791 $a M.S.
792 $a 2015
793 $a English
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1606781