4.3.1. CHECK_Chemi.dat

This file is outputted to check the input of chemical potential \(\mu_{i\sigma}\),

\[\mathcal H+=\sum_{i,\sigma} \mu_{i\sigma} c_{i\sigma}^{\dagger}c_{i\sigma}.\]

An example of the file format is as follows.

i=0 spin=0 isite1=1 tmp_V=0.000000
i=1 spin=0 isite1=2 tmp_V=0.000000
i=2 spin=0 isite1=3 tmp_V=0.000000
i=3 spin=0 isite1=4 tmp_V=0.000000
i=4 spin=0 isite1=5 tmp_V=0.000000
i=5 spin=0 isite1=6 tmp_V=0.000000
...

File format

  • i=[int01] spin=[int02] isite1=[int03] tmp_V=[double01]

Parameters

  • [int01]

    Type : Int

    Description : The counted number of inputting terms.

  • [int02]

    Type : Int

    Description : An integer for showing the spin index of \(\mu_{i\sigma}\):
    0: Up-spin,
    1: Down-spin.
  • [int03]

    Type : Int

    Description : An integer for showing the site index of \(\mu_{i\sigma}\).

  • [double01]

    Type : Double

    Description : A value for \(\mu_{i\sigma}\).