PROJECT DEVELOPEMENT IS MOVING TO GITHUB!

New website: https://anharmonic.github.io/

Please get the latest version of the code from github repository:
https://github.com/paulatz/d3q

Features

  • derivative of total energy from three phonons from density functional perurbation theory
  • three-body force constants
  • phonon-phonon interaction from anharmonicity, isotopes and boundary scattering
  • phonon linewidth/lifetime and 3rd order lineshift
  • phonon spectral function
  • thermal conductivity in the single-mode approximation
  • thermal conductivity from iterative diagonalization of the linearized Boltzmann equation
  • final state decomposition of phonon decay
  • quasi harmonic approximation (since 1.1.5)

Project Samples

Project Activity

See All Activity >

Follow d3q

d3q Web Site

Other Useful Business Software
Auth0 for AI Agents now in GA Icon
Auth0 for AI Agents now in GA

Ready to implement AI with confidence (without sacrificing security)?

Connect your AI agents to apps and data more securely, give users control over the actions AI agents can perform and the data they can access, and enable human confirmation for critical agent actions.
Start building today
Rate This Project
Login To Rate This Project

User Ratings

★★★★★
★★★★
★★★
★★
1
0
0
0
0
ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 5 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5

User Reviews

  • Very nice Job. Easy to use, well documented and intuitive just like quantum espresso always been.
    1 user found this review helpful.
Read more reviews >

Additional Project Details

Registered

2017-02-15