Re: [Meep-discuss] bandwidth definition of the Gaussian pulse source

I also want to ask the same question. 1, In the definition of the pulse width in gaussian-src, (fwidth df), does df is bandwith of the gaussian pulse? 2, Is the bandwidth FWHM of the pulse in frequency domain? or the width which is 1/emaximum ? 3, Is the bandwidth the band of electric-m

[Meep-discuss] bandwidth definition of the Gaussian pulse source

I think there is a slight inconsistency in the definition of the pulse width in gaussian-src. The manual states ( http://ab-initio.mit.edu/wiki/index.php/Meep_Reference#source) that the width enters as the standard deviation of the Gaussian, but if one records the spectral flux a couple of lam