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Multiple Slit Diffraction Model
written by
Fu-Kwun Hwang
edited by Robert Mohr and Wolfgang Christian
The EJS Multiple Slit Diffraction model allows the user to simulate Fraunhofer diffraction through single or multiple slits. The user can modify the number of slits, the slit width, the slit separation and the wavelength of the incident light. The scale of the diffraction pattern can also be changed and a plot of the light intensity can be toggled on and off with a checkbox. A basic theoretical introduction to diffraction is included.
The Multiple Slit Diffraction Model was created using the Easy Java Simulations (Ejs) modeling tool. It is distributed as a ready-to-run (compiled) Java archive. Double clicking the ejs_ntnu_optics_MultipleSlitDiffraction.jar file will run the program if Java is installed. Ejs is a part of the Open Source Physics Project and is designed to make it easier to access, modify, and generate computer models. Additional Open Source Physics programs for quantum mechanics are available. They can be found by searching ComPADRE for Open Source Physics, OSP, or EJS. Please note that this resource requires at least version 1.5 of Java (JRE). 
1 source code document is available
Multiple Slit Diffraction Model source codeThe source code zip archive contains an XML representation of the Multiple Slit Diffraction Model. Unzip this archive in your EJS workspace to compile and run this model using EJS. download 26kb .zip Published: November 22, 2008 previous versions
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Record Link
<a href="https://www.compadre.org/portal/items/detail.cfm?ID=8331">Hwang, Fu-Kwun. "Multiple Slit Diffraction Model."</a>
AIP Format
F. Hwang, Computer Program MULTIPLE SLIT DIFFRACTION MODEL (2008), WWW Document, (https://www.compadre.org/Repository/document/ServeFile.cfm?ID=8331&DocID=919).
AJP/PRST-PER
F. Hwang, Computer Program MULTIPLE SLIT DIFFRACTION MODEL (2008), <https://www.compadre.org/Repository/document/ServeFile.cfm?ID=8331&DocID=919>.
APA Format
Hwang, F. (2008). Multiple Slit Diffraction Model [Computer software]. Retrieved February 7, 2025, from https://www.compadre.org/Repository/document/ServeFile.cfm?ID=8331&DocID=919
Chicago Format
Hwang, Fu-Kwun. "Multiple Slit Diffraction Model." https://www.compadre.org/Repository/document/ServeFile.cfm?ID=8331&DocID=919 (accessed 7 February 2025).
MLA Format
Hwang, Fu-Kwun. Multiple Slit Diffraction Model. Computer software. 2008. Java (JRE) 1.5. 7 Feb. 2025 <https://www.compadre.org/Repository/document/ServeFile.cfm?ID=8331&DocID=919>.
BibTeX Export Format
@misc{
Author = "Fu-Kwun Hwang",
Title = {Multiple Slit Diffraction Model},
Month = {October},
Year = {2008}
}
Refer Export Format
%A Fu-Kwun Hwang %T Multiple Slit Diffraction Model %E Robert Mohr %E Wolfgang Christian, (eds) %D October 22, 2008 %U https://www.compadre.org/Repository/document/ServeFile.cfm?ID=8331&DocID=919 %O application/java
EndNote Export Format
%0 Computer Program %A Hwang, Fu-Kwun %D October 22, 2008 %T Multiple Slit Diffraction Model %E Mohr, Robert %E Christian, Wolfgang %8 October 22, 2008 %U https://www.compadre.org/Repository/document/ServeFile.cfm?ID=8331&DocID=919 Disclaimer: ComPADRE offers citation styles as a guide only. We cannot offer interpretations about citations as this is an automated procedure. Please refer to the style manuals in the Citation Source Information area for clarifications.
Citation Source Information
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. The Chicago Style presented is based on information from Examples of Chicago-Style Documentation. The MLA Style presented is based on information from the MLA FAQ. This resource is stored in 7 shared folders. You must login to access shared folders. Multiple Slit Diffraction Model:
Is the Basis For
http://weelookang.blogspot.sg/2013/07/young-double-and-multi-slits-java.html
Another Young Double and Multi Slits Java Applet Ejs Open Source Physics Computer Model From adapted or redesigned from Multiple Slit Diffraction Model written by Fu-Kwun Hwang, Robert Mohr, Wolfgang Christian and this version lookang taking codes and ideas from andrew duffy, fu-kwun hwang and lee tat leong. Know of another related resource? Login to relate this resource to it. |
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