Dynamical matrix file
File generated with the CellConstructor by Lorenzo Monacelli
2 2 0    12.4000000000000004     0.0000000000000000     0.0000000000000000     0.0000000000000000     0.0000000000000000     0.0000000000000000
Basis vectors
   -0.5000000000000000     0.0000000000000000     0.5000000000000000
    0.0000000000000000     0.5000000000000000     0.5000000000000000
   -0.5000000000000000     0.5000000000000000     0.0000000000000000
	1  'Te '  116300.2852960780001013
	2  'Sn '  108197.5459835219953675
    1     1    -0.2500000000000001    -0.2499999999999999    -0.2500000000000001
    2     2     0.2500000000000001     0.2499999999999999     0.2500000000000001

     Dynamical Matrix in cartesian axes

     q = (    0.500000000000   -0.500000000000   0.500000000000 )

    1    1
     0.1003620534982725     0.0000000000000000       -0.0059591683716354     0.0000000000000000        0.0059591683716354     0.0000000000000000
    -0.0059591683716354     0.0000000000000000        0.1003620534982725     0.0000000000000000       -0.0059591683716354     0.0000000000000000
     0.0059591683716354     0.0000000000000000       -0.0059591683716354     0.0000000000000000        0.1003620534982725     0.0000000000000000
    1    2
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
    2    1
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
    2    2
     0.0854725637207191     0.0000000000000000       -0.0238051816885616     0.0000000000000000        0.0238051816885616     0.0000000000000000
    -0.0238051816885616     0.0000000000000000        0.0854725637207191     0.0000000000000000       -0.0238051816885616     0.0000000000000000
     0.0238051816885616     0.0000000000000000       -0.0238051816885616     0.0000000000000000        0.0854725637207191     0.0000000000000000

     Dynamical Matrix in cartesian axes

     q = (    -0.500000000000   0.500000000000   0.500000000000 )

    1    1
     0.1003620534982725     0.0000000000000000       -0.0059591683716354     0.0000000000000000       -0.0059591683716354     0.0000000000000000
    -0.0059591683716354     0.0000000000000000        0.1003620534982725     0.0000000000000000        0.0059591683716354     0.0000000000000000
    -0.0059591683716354     0.0000000000000000        0.0059591683716354     0.0000000000000000        0.1003620534982725     0.0000000000000000
    1    2
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
    2    1
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
    2    2
     0.0854725637207191     0.0000000000000000       -0.0238051816885616     0.0000000000000000       -0.0238051816885616     0.0000000000000000
    -0.0238051816885616     0.0000000000000000        0.0854725637207191     0.0000000000000000        0.0238051816885616     0.0000000000000000
    -0.0238051816885616     0.0000000000000000        0.0238051816885616     0.0000000000000000        0.0854725637207191     0.0000000000000000

     Dynamical Matrix in cartesian axes

     q = (    -0.500000000000   -0.500000000000   -0.500000000000 )

    1    1
     0.1003620534982725     0.0000000000000000        0.0059591683716354     0.0000000000000000        0.0059591683716354     0.0000000000000000
     0.0059591683716354     0.0000000000000000        0.1003620534982725     0.0000000000000000        0.0059591683716354     0.0000000000000000
     0.0059591683716354     0.0000000000000000        0.0059591683716354     0.0000000000000000        0.1003620534982725     0.0000000000000000
    1    2
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
    2    1
    -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
    2    2
     0.0854725637207191     0.0000000000000000        0.0238051816885616     0.0000000000000000        0.0238051816885616     0.0000000000000000
     0.0238051816885616     0.0000000000000000        0.0854725637207191     0.0000000000000000        0.0238051816885616     0.0000000000000000
     0.0238051816885616     0.0000000000000000        0.0238051816885616     0.0000000000000000        0.0854725637207191     0.0000000000000000

     Dynamical Matrix in cartesian axes

     q = (    0.500000000000   0.500000000000   -0.500000000000 )

    1    1
     0.1003620534982725     0.0000000000000000        0.0059591683716354     0.0000000000000000       -0.0059591683716354     0.0000000000000000
     0.0059591683716354     0.0000000000000000        0.1003620534982725     0.0000000000000000       -0.0059591683716354     0.0000000000000000
    -0.0059591683716354     0.0000000000000000       -0.0059591683716354     0.0000000000000000        0.1003620534982725     0.0000000000000000
    1    2
     0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
    2    1
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
    2    2
     0.0854725637207191     0.0000000000000000        0.0238051816885616     0.0000000000000000       -0.0238051816885616     0.0000000000000000
     0.0238051816885616     0.0000000000000000        0.0854725637207191     0.0000000000000000       -0.0238051816885616     0.0000000000000000
    -0.0238051816885616     0.0000000000000000       -0.0238051816885616     0.0000000000000000        0.0854725637207191     0.0000000000000000

     Dielectric Tensor:

         41.746429622000           0.000000000000           0.000000000000
          0.000000000000          41.746429622000          -0.000000000000
          0.000000000000          -0.000000000000          41.746429622000

     Effective Charges E-U: Z_{alpha}{s,beta}

    atom #     1
     -6.862080000000e+00      -0.000000000000e+00      -0.000000000000e+00
     -0.000000000000e+00      -6.862080000000e+00       0.000000000000e+00
     -0.000000000000e+00       0.000000000000e+00      -6.862080000000e+00
    atom #     2
      6.876160000000e+00       0.000000000000e+00       0.000000000000e+00
      0.000000000000e+00       6.876160000000e+00      -0.000000000000e+00
      0.000000000000e+00      -0.000000000000e+00       6.876160000000e+00

     Diagonalizing the dynamical matrix

     q = (    0.500000000000   -0.500000000000   0.500000000000 )

***************************************************************************
   freq (    1) =     2.48367248 [THz] =    82.84638445 [cm-1]
(   0.000000  0.000000   0.000000  0.000000   0.000000  0.000000 )
(   0.496613  0.000000   0.809583  0.000000   0.312971  0.000000 )
   freq (    2) =     2.48367248 [THz] =    82.84638445 [cm-1]
(   0.000000  0.000000   0.000000  0.000000   0.000000  0.000000 )
(   0.648107  0.000000  -0.106026  0.000000  -0.754133  0.000000 )
   freq (    3) =     2.96399535 [THz] =    98.86822858 [cm-1]
(   0.755929  0.000000   0.645226  0.000000  -0.110703  0.000000 )
(   0.000000  0.000000   0.000000  0.000000   0.000000  0.000000 )
   freq (    4) =     2.96399535 [THz] =    98.86822858 [cm-1]
(   0.308607  0.000000  -0.500350  0.000000  -0.808957  0.000000 )
(   0.000000  0.000000   0.000000  0.000000   0.000000  0.000000 )
   freq (    5) =     3.23248740 [THz] =   107.82415814 [cm-1]
(  -0.577350  0.000000   0.577350  0.000000  -0.577350  0.000000 )
(   0.000000  0.000000   0.000000  0.000000   0.000000  0.000000 )
   freq (    6) =     3.64861250 [THz] =   121.70459520 [cm-1]
(   0.000000  0.000000   0.000000  0.000000   0.000000  0.000000 )
(   0.577350  0.000000  -0.577350  0.000000   0.577350  0.000000 )
***************************************************************************
