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WebMO Support Forum » Bug Reports » WebMO Version 12.X » IR Spectrum « Previous Next »

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Posted on Sunday, November 06, 2011 - 1:49 am:   

Dear WebMO,
I think the IR spectrum is intensity - frequency(cm^-1) curve. However current WebMO write intensity - energy(cm^-1).

The test run is on demo server, jobID 90631.
JR Schmidt
Username: Schmidt

Post Number: 209
Registered: 11-2006
Posted on Sunday, November 06, 2011 - 12:34 pm:   

Wavenumber (cm-1) is proportional to frequency (s-1) and to energy (J):
w = 1/lambda = v/c = E/hc
Thus, they are equivalent and are distinguished by their units.

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