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MagneticGaugeCorrection
MagneticGaugeCorrection
Section Linear Response
Type integer
Default gipaw
For magnetic linear response: how to handle gauge-invariance in the description
of the coupling of electrons to the magnetic field.
Options:
- none:
No correction.
- gipaw:
GIPAW correction: C Pickard and F Mauri, Phys. Rev. Lett. 91, 196401 (2003).
- icl:
ICL correction: S Ismail-Beigi, EK Chang, and SG Louie, Phys. Rev. Lett. 87, 087402 (2001).
Source information
electrons/pert.F90 : 150
call parse_variable(namespace, 'MagneticGaugeCorrection', GAUGE_GIPAW, this%gauge)