QM Position Measurement Program

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written by Wolfgang Christian

The QM Position Measurement program displays the time evolution of the position-space wave function and can be used to simulate the quantum-mechanical measurement of position to a finite precision. The default wave function is an equal-mix four-state superposition in the infinite square well.

QM Position Measurement is one of 18 Open Source Physics programs that model time-dependent quantum mechanics using an energy eigenstate expansion. It is distributed as a ready-to-run (compiled) Java archive. Double clicking the qm_measurement_x.jar file will run the program if Java is installed. Other programs provide additional visualizations. They can be found by searching ComPADRE for Open Source Physics, OSP, or Superposition.

Please note that this resource requires at least version 1.5 of Java.

.jar

download 688kb .jar
Published: April 8, 2008
previous versions

Subjects	Levels	Resource Types
Quantum Physics - Bound State Systems - Foundations and Measurements	- Upper Undergraduate - Graduate/Professional	- Instructional Material = Interactive Simulation

Categories	Intended Users	Ratings
- Activity	- Educators - Learners - Professional/Practitioners	Currently 0.0/5 Want to rate this material? Login here!

Format:: application/java
Access Rights:: Free access
Restriction:: © 2008 Wolfgang Christian
Additional information is available.
PACSs:: 01.50.hv; 03.65.-w; 07.05.Tp
Keywords:: OSP, Open Source Physics, energy eigenstates, infinite square well, position measurement, quantum measurement, quantum mechanics, superposition, wave packets
Record Creator:: Metadata instance created April 9, 2008 by Mario Belloni
Record Updated:: May 15, 2008 by Mario Belloni
Last Update when Cataloged:: April 1, 2008
Other Collections:: The Open Source Physics

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ComPADRE is beta testing Citation Styles!

Record Link

<a href="https://www.compadre.org/quantum/items/detail.cfm?ID=6821">Christian, Wolfgang. "QM Position Measurement Program." Version 1.0.</a>

AIP Format

W. Christian, Computer Program QM POSITION MEASUREMENT PROGRAM, Version 1.0 (2008), WWW Document, (https://www.compadre.org/Repository/document/ServeFile.cfm?ID=6821&DocID=297).

AJP/PRST-PER

W. Christian, Computer Program QM POSITION MEASUREMENT PROGRAM, Version 1.0 (2008), <https://www.compadre.org/Repository/document/ServeFile.cfm?ID=6821&DocID=297>.

APA Format

Christian, W. (2008). QM Position Measurement Program (Version 1.0) [Computer software]. Retrieved December 13, 2024, from https://www.compadre.org/Repository/document/ServeFile.cfm?ID=6821&DocID=297

Chicago Format

Christian, Wolfgang. "QM Position Measurement Program." Version 1.0. https://www.compadre.org/Repository/document/ServeFile.cfm?ID=6821&DocID=297 (accessed 13 December 2024).

MLA Format

Christian, Wolfgang. QM Position Measurement Program. Vers. 1.0. Computer software. 2008. Java 1.5. 13 Dec. 2024 <https://www.compadre.org/Repository/document/ServeFile.cfm?ID=6821&DocID=297>.

BibTeX Export Format

@misc{ Author = "Wolfgang Christian", Title = {QM Position Measurement Program}, Month = {April}, Year = {2008} }

Refer Export Format

%A Wolfgang Christian %T QM Position Measurement Program %D April 1, 2008 %U https://www.compadre.org/Repository/document/ServeFile.cfm?ID=6821&DocID=297 %O 1.0 %O application/java

EndNote Export Format

%0 Computer Program %A Christian, Wolfgang %D April 1, 2008 %T QM Position Measurement Program %7 1.0 %8 April 1, 2008 %U https://www.compadre.org/Repository/document/ServeFile.cfm?ID=6821&DocID=297

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The AIP Style presented is based on information from the AIP Style Manual.

The APA Style presented is based on information from APA Style.org: Electronic References.

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