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Photon emission from molecular wires.

Buker, John William.

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Photon emission from molecular wires.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Photon emission from molecular wires./
Author:	Buker, John William.
Description:	47 p.
Notes:	Source: Masters Abstracts International, Volume: 42-02, page: 0606.
Contained By:	Masters Abstracts International42-02.
Subject:	Physics, Electricity and Magnetism. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=MQ81740
ISBN:	0612817407

Photon emission from molecular wires.
Buker, John William.

Photon emission from molecular wires. - 47 p.

Source: Masters Abstracts International, Volume: 42-02, page: 0606.

Thesis (M.Sc.)--Simon Fraser University (Canada), 2003.

A molecular wire is defined as a single molecule which carries electric current between two metallic contacts. The study of molecular wires is a very active area of research. They have been successfully created experimentally, and the field of nanophysics has illuminated many of their properties. This thesis explores the principles that govern electroluminescence from molecular wires, a possible effect that has not been previously theoretically analyzed.

ISBN: 0612817407Subjects--Topical Terms:

1019535
Physics, Electricity and Magnetism.

Photon emission from molecular wires.
LDR:01870nmm 2200289 4500 001 1864571
005 20041216132058.5
008 130614s2003 eng d
020 $a 0612817407
035 $a (UnM)AAIMQ81740
035 $a AAIMQ81740
040 $a UnM $c UnM
100 1 $a Buker, John William. $3 1952057
245 1 0 $a Photon emission from molecular wires.
300 $a 47 p.
500 $a Source: Masters Abstracts International, Volume: 42-02, page: 0606.
500 $a Adviser: George Kirczenow.
502 $a Thesis (M.Sc.)--Simon Fraser University (Canada), 2003.
520 $a A molecular wire is defined as a single molecule which carries electric current between two metallic contacts. The study of molecular wires is a very active area of research. They have been successfully created experimentally, and the field of nanophysics has illuminated many of their properties. This thesis explores the principles that govern electroluminescence from molecular wires, a possible effect that has not been previously theoretically analyzed.
520 $a In this thesis, a generic model of a molecular wire is presented, and important results are discussed. The molecule and contacts are represented using a tight-binding approach, and molecular orbital occupations are determined with the help of Landauer theory. Hybridized molecular orbital transitions are considered as a possible source for photon emission, and the emission rate is obtained using Fermi's Golden Rule. Conditions under which significant photon emission should occur are identified and photon spectra are calculated. (Abstract shortened by UMI.)
590 $a School code: 0791.
650 4 $a Physics, Electricity and Magnetism. $3 1019535
650 4 $a Physics, Molecular. $3 1018648
690 $a 0607
690 $a 0609
710 2 0 $a Simon Fraser University (Canada). $3 1020621
773 0 $t Masters Abstracts International $g 42-02.
790 1 0 $a Kirczenow, George, $e advisor
790 $a 0791
791 $a M.Sc.
792 $a 2003
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=MQ81740