Solid State Physics 2014: Periodicity phonon dispersion relation

Solid State Physics 2014
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Periodicity phonon dispersion relation

Posted by ABC on May 27, 2014, 12:36 pm

Good morning!

How do I prove that the phonon dispersion relation of a three-dimensional crystal are periodic in the reciprocal lattice?

Cheers!

30

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Periodicity phonon dispersion relation - ABC May 27, 2014, 12:36 pm
- Re: Periodicity phonon dispersion relation - Steve Simon May 27, 2014, 4:49 pm
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