Phonopy is an open source package for phonon calculations at harmonic and quasi-harmonic levels.
Phonopy-1.9.7 is the stable version and 1.10.0 is an experimental release toward python 3 support.
Phono3py for phonon-phonon interaction calculations has been released as an open beta version. See the document at http://phonopy.sourceforge.net/phono3py/ .
Phonon database: A collection of phonon and mode-Gruneisen parameter calculations is available at http://phonondb.mtl.kyoto-u.ac.jp/ . The raw data of phonopy & VASP results can be downloaed.
Selected features of harmonic and quasi-harmonic phonons are:
For questions, bug reports, and comments, please visit following mailing list:
Message body including attached files has to be smaller than 300 KB.
New BSD from version 1.3.
(LGPL from ver. 0.9.3 to version 1.2.1., GPL to version 0.9.2.)