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Nano-optical traps for neutral atoms.

Murphy, Brian Miller.

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Nano-optical traps for neutral atoms.

Record Type:	Language materials, printed : Monograph/item
Title/Author:	Nano-optical traps for neutral atoms./
Author:	Murphy, Brian Miller.
Description:	229 p.
Notes:	Source: Dissertation Abstracts International, Volume: 69-04, Section: B, page: 2372.
Contained By:	Dissertation Abstracts International69-04B.
Subject:	Physics, Atomic. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3312466
ISBN:	9780549617792

Nano-optical traps for neutral atoms.
Murphy, Brian Miller.

Nano-optical traps for neutral atoms. - 229 p.

Source: Dissertation Abstracts International, Volume: 69-04, Section: B, page: 2372.

Thesis (Ph.D.)--Harvard University, 2008.

We present the theoretical basis for a novel nano-optical trap for neutral atoms. The trap utilitzes plasmonic resonances of metallic nanoparticles to shape laser light fields in a subwavelength region. The combination of the laser field and auxilliary electrostatic fields provides a trapping potential for atoms. Blue-detuned from atomic resonance, the plasmon-enhanced laser field strongly damps atomic motion.

ISBN: 9780549617792Subjects--Topical Terms:

1029235
Physics, Atomic.

Nano-optical traps for neutral atoms.
LDR:01903nam 2200289 4500 001 1395909
005 20110527105418.5
008 130515s2008 ||||||||||||||||| ||eng d
020 $a 9780549617792
035 $a (UMI)AAI3312466
035 $a AAI3312466
040 $a UMI $c UMI
100 1 $a Murphy, Brian Miller. $3 1674649
245 1 0 $a Nano-optical traps for neutral atoms.
300 $a 229 p.
500 $a Source: Dissertation Abstracts International, Volume: 69-04, Section: B, page: 2372.
500 $a Adviser: Lene Vestergaard Hau.
502 $a Thesis (Ph.D.)--Harvard University, 2008.
520 $a We present the theoretical basis for a novel nano-optical trap for neutral atoms. The trap utilitzes plasmonic resonances of metallic nanoparticles to shape laser light fields in a subwavelength region. The combination of the laser field and auxilliary electrostatic fields provides a trapping potential for atoms. Blue-detuned from atomic resonance, the plasmon-enhanced laser field strongly damps atomic motion.
520 $a A new method to efficiently calculate electric fields surrounding nanospheres is used to study the interaction between light and metallic nanostructures. Theory and calculations for the modification of atomic properties such as excited state decay rates and energy levels due to the proximity of the nanostructure are presented. The interaction between atoms and light fields, including optical force, damping, and momentum diffusion are studied in detail. These interactions are synthesized to design an atomic nanotrap, whose properties including trapping potential, lifetime, and loading rates are further analyzed.
590 $a School code: 0084.
650 4 $a Physics, Atomic. $3 1029235
650 4 $a Physics, Optics. $3 1018756
690 $a 0748
690 $a 0752
710 2 $a Harvard University. $3 528741
773 0 $t Dissertation Abstracts International $g 69-04B.
790 1 0 $a Hau, Lene Vestergaard, $e advisor
790 $a 0084
791 $a Ph.D.
792 $a 2008
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3312466