written by Fu-Kwun Hwang
edited by Loo Kang Wee and Wolfgang Christian

The Blackbody Radiation Spectrum model shows six fixed-temperature curves between Tmin and Tmax and a red variable-temperature curve that can be adjusted using a slider. The wavelength is measured in nm (nanometer) and the intensity is measured in W.e-5 / (m2.nm). Users can adjust Tmin and Tmax to change the temperature range that is displayed.

The Blackbody Radiation Spectrum was created using the Easy Java Simulations (Ejs) modeling tool.  It is distributed as a ready-to-run (compiled) Java archive.  Double click the ejs_ntnu_BlackbodyRadiationSpectrum.jar file to run the program if Java is installed.

• Download ejs_ntnu_BlackbodyRadiationSpectrum.jar - 1618kb Java Archive File

Last Modified June 2, 2014

This file has previous versions.

The source code zip archive contains an XML representation of the Blackbody Radiation Spectrum model.   Unzip this archive in your EJS workspace to compile and run this model using EJS.

• Download ejs_ntnu_BlackbodyRadiationSpectrum.zip - 30kb Compressed File

Last Modified June 2, 2014

This file has previous versions.