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Wave packet propagation in quantum d...

Jurhs, Adam Todd.

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Wave packet propagation in quantum dynamic systems via "Mathematica".

Record Type:	Language materials, printed : Monograph/item
Title/Author:	Wave packet propagation in quantum dynamic systems via "Mathematica"./
Author:	Jurhs, Adam Todd.
Description:	55 p.
Notes:	Chair: Mark Shapiro.
Contained By:	Masters Abstracts International38-02.
Subject:	Physics, Atomic. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1397290
ISBN:	0599545275

Wave packet propagation in quantum dynamic systems via "Mathematica".
Jurhs, Adam Todd.

Wave packet propagation in quantum dynamic systems via "Mathematica". - 55 p.

Chair: Mark Shapiro.

Thesis (M.S.)--California State University, Fullerton, 1999.

The various “measurements” calculated by this model include, but are not limited to, the system's Energy Expectation Values, Uncertainty Values, Energy Spectrum, and an animated graphical depiction of the wavepackets' time development.

ISBN: 0599545275Subjects--Topical Terms:

1029235
Physics, Atomic.

Wave packet propagation in quantum dynamic systems via "Mathematica".
LDR:02315nam 2200301 a 45 001 926819
005 20110422
008 110422s1999 eng d
020 $a 0599545275
035 $a (UnM)AAI1397290
035 $a AAI1397290
040 $a UnM $c UnM
100 1 $a Jurhs, Adam Todd. $3 1250403
245 1 0 $a Wave packet propagation in quantum dynamic systems via "Mathematica".
300 $a 55 p.
500 $a Chair: Mark Shapiro.
500 $a Source: Masters Abstracts International, Volume: 38-02, page: 0439.
502 $a Thesis (M.S.)--California State University, Fullerton, 1999.
520 $a The various “measurements” calculated by this model include, but are not limited to, the system's Energy Expectation Values, Uncertainty Values, Energy Spectrum, and an animated graphical depiction of the wavepackets' time development.
520 $a A computer based simulation method for finding general solutions to the Time-Dependent Schrödinger Wave Equation (TDSWE) in multiple dimensions is presented. In particular, <italic>Mathematica</italic> is utilized to analyze wavepacket propagation with a “Lattice Representation” for an arbitrary, but specified, potential energy configuration. The <italic>Lattice Representation Model</italic> along with <italic>Fourier Transform</italic> principles enables the Time-Development Operator to be computed across arbitrarily complicated potential terms in the TDSWE and provides for arbitrarily exact numerical solutions.
520 $a This simulation technique has been applied to a diverse array of quantum dynamic systems using a desktop personal computer. The specific system presented for explanation of the model is that of an electron wavepacket traveling down a Quantum Wire with an “Electron Trap” potential. This particular system was chosen because of its increasing importance in applications to Nanotechnology and Quantum Registries of quantum computers. A second system presented, the Harmonic Oscillator, is used for validation of the modeling technique.
590 $a School code: 6060.
650 4 $a Physics, Atomic. $3 1029235
650 4 $a Physics, Molecular. $3 1018648
690 $a 0609
690 $a 0748
710 2 0 $a California State University, Fullerton. $3 1017845
773 0 $t Masters Abstracts International $g 38-02.
790 $a 6060
790 1 0 $a Shapiro, Mark, $e advisor
791 $a M.S.
792 $a 1999
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1397290