Raman spectrum

Phonons, DFPT, electron-phonon, electric-field response, mechanical response…

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mazibi
Posts: 7
Joined: Mon Feb 25, 2013 1:54 pm

Raman spectrum

Post by mazibi » Tue Jun 21, 2016 6:35 pm

Hi abinit users
how i can calculate the raman spectrum from the file tnlo_5.out
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tnlo_5.out
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ilukacevic
Posts: 271
Joined: Sat Jan 16, 2010 12:05 pm
Location: Dept. of Physics, University J. J. Strossmayer, Osijek, Croatia
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Re: Raman spectrum

Post by ilukacevic » Thu Jun 23, 2016 9:43 am

Hi!

In these two papers, for example, you can find the procedure how to calculate Raman spectrum from the Abinit output data.

GEOPHYSICAL RESEARCH LETTERS, VOL. 33, L12S05, doi:10.1029/2006GL025736, 2006

PRB 71, 214307 (2005)

There's a lot of post-processing involved. And have in mind that only intensities are available.

Best regards,

Igor L.

mazibi
Posts: 7
Joined: Mon Feb 25, 2013 1:54 pm

Re: Raman spectrum

Post by mazibi » Sun Jun 26, 2016 10:27 am

thank you for your reply :D

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