Greens

Greens is a bundle of electronic structure codes based on the KKRASA Green's function technique.

Availability

Resource	Centre	Description
Kappa	NSC	throughput cluster resource of 26 TFLOPS
Matter	NSC	cluster resource of 37 TFLOPS dedicated to materials science

Further information

The Greens software package officially includes BGFM (Bulk Green's Function Method) and BSTR (Bulk STRucture constants). It is also usually bundled together with other software: LSGF (Locally Self-consistent Green's Function method) for supercell calculations and SPCM for setting up supercells (e.g. as special quasirandom structures).

License

License: Free. However, for general use it is highly recommended to contact the code authors.

Experts

These experts have registered specific competence on this subject:

		Field	AE FTE	General activities
Weine Olovsson (NSC)	NSC	Computational materials science	90	Application support, installation and help

Links

• Main web page. A website with information.