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    -0.2500000000000000    -0.2500000000000000    -0.2500000000000000
    2     2     0.2500000000000000     0.2500000000000000     0.2500000000000000

     Dynamical Matrix in cartesian axes

     q = (    0.000000000000   0.000000000000   0.000000000000 )

    1    1
     0.0002809583107333     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0002809583107333     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0002809583107333     0.0000000000000000
    1    2
    -0.0002809583107333     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0002809583107333     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000       -0.0002809583107333     0.0000000000000000
    2    1
    -0.0002809583107333     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0002809583107333     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000       -0.0002809583107333     0.0000000000000000
    2    2
     0.0002809583107333     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0002809583107333     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0002809583107333     0.0000000000000000

     Diagonalizing the dynamical matrix

     q = (    0.000000000000   0.000000000000   0.000000000000 )

***************************************************************************
   freq (    1) =    -0.00000000 [THz] =    -0.00000010 [cm-1]
(   0.000000  0.000000   0.704634  0.000000  -0.146756  0.000000 )
(   0.000000  0.000000   0.679645  0.000000  -0.141552  0.000000 )
   freq (    2) =     0.00000000 [THz] =     0.00000005 [cm-1]
(  -0.719754  0.000000   0.000000  0.000000   0.000000  0.000000 )
(  -0.694229  0.000000  -0.000000  0.000000   0.000000  0.000000 )
   freq (    3) =     0.00000000 [THz] =     0.00000012 [cm-1]
(   0.000000  0.000000   0.146756  0.000000   0.704634  0.000000 )
(   0.000000  0.000000   0.141552  0.000000   0.679645  0.000000 )
   freq (    4) =     0.23291808 [THz] =     7.76930964 [cm-1]
(   0.000000  0.000000   0.518686  0.000000  -0.461431  0.000000 )
(   0.000000  0.000000  -0.537757  0.000000   0.478397  0.000000 )
   freq (    5) =     0.23291808 [THz] =     7.76930964 [cm-1]
(  -0.000000  0.000000  -0.461431  0.000000  -0.518686  0.000000 )
(   0.000000  0.000000   0.478397  0.000000   0.537757  0.000000 )
   freq (    6) =     0.23291808 [THz] =     7.76930964 [cm-1]
(  -0.694229  0.000000   0.000000  0.000000   0.000000  0.000000 )
(   0.719754  0.000000   0.000000  0.000000   0.000000  0.000000 )
***************************************************************************
