Dynamical matrix file
File generated with the CellConstructor by Lorenzo Monacelli
3 5 0    11.8792492999999997     0.0000000000000000     0.0000000000000000     0.0000000000000000     0.0000000000000000     0.0000000000000000
Basis vectors
    0.9834715525921215     0.0000000000000000    -0.0000000000000000
    0.0000000000000000     0.9834715525921215    -0.0000000000000000
    0.0000000000000000     0.0000000000000000     0.9834715525921215
	1  'Cs '  121135.9090666960983071
	2  'Sn '  108197.5460994285967899
	3  'I '  115666.3486062551965006
    1     1     0.4917357762960606     0.4917357762960606     0.4917357762960606
    2     2     0.0000000000000000     0.0000000000000000     0.0000000000000000
    3     3     0.4917357762960606     0.0000000000000000    -0.0000000000000000
    4     3     0.0000000000000000     0.0000000000000000     0.4917357762960606
    5     3     0.0000000000000000     0.4917357762960606    -0.0000000000000000

     Dynamical Matrix in cartesian axes

     q = (     0.000000000000     0.000000000000     0.000000000000 )

    1    1
     0.0076194293966200     0.0000000000000000       -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0076194293966200     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000        0.0076194293966200     0.0000000000000000
    1    2
    -0.0009375282124166     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0009375282124166     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0009375282124166     0.0000000000000000
    1    3
    -0.0010865440311637     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0027976785765198     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0027976785765198     0.0000000000000000
    1    4
    -0.0027976785765198     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0027976785765198     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0010865440311637     0.0000000000000000
    1    5
    -0.0027976785765198     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0010865440311637     0.0000000000000000       -0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000       -0.0027976785765198     0.0000000000000000
    2    1
    -0.0009375282124166     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0009375282124166     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0009375282124166     0.0000000000000000
    2    2
     0.0270476050791022     0.0000000000000000       -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0270476050791022     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000        0.0270476050791022     0.0000000000000000
    2    3
    -0.0223341927484526     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0018879420591165     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0018879420591165     0.0000000000000000
    2    4
    -0.0018879420591165     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0018879420591165     0.0000000000000000       -0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000       -0.0223341927484526     0.0000000000000000
    2    5
    -0.0018879420591165     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0223341927484526     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0018879420591165     0.0000000000000000
    3    1
    -0.0010865440311637     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0027976785765198     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0027976785765198     0.0000000000000000
    3    2
    -0.0223341927484526     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0018879420591165     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0018879420591165     0.0000000000000000
    3    3
     0.0375522686810466     0.0000000000000000       -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0109074121515491     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000        0.0109074121515491     0.0000000000000000
    3    4
    -0.0070657659507152     0.0000000000000000       -0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0008439744348024     0.0000000000000000       -0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000       -0.0070657659507152     0.0000000000000000
    3    5
    -0.0070657659507152     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0070657659507152     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0008439744348024     0.0000000000000000
    4    1
    -0.0027976785765198     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0027976785765198     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0010865440311637     0.0000000000000000
    4    2
    -0.0018879420591165     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0018879420591165     0.0000000000000000       -0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000       -0.0223341927484526     0.0000000000000000
    4    3
    -0.0070657659507152     0.0000000000000000       -0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0008439744348024     0.0000000000000000       -0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000       -0.0070657659507152     0.0000000000000000
    4    4
     0.0109074121515491     0.0000000000000000       -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0109074121515491     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0375522686810466     0.0000000000000000
    4    5
     0.0008439744348024     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0070657659507152     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0070657659507152     0.0000000000000000
    5    1
    -0.0027976785765198     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0010865440311637     0.0000000000000000       -0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000       -0.0027976785765198     0.0000000000000000
    5    2
    -0.0018879420591165     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0223341927484526     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0018879420591165     0.0000000000000000
    5    3
    -0.0070657659507152     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0070657659507152     0.0000000000000000        0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000        0.0008439744348024     0.0000000000000000
    5    4
     0.0008439744348024     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0070657659507152     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000       -0.0070657659507152     0.0000000000000000
    5    5
     0.0109074121515491     0.0000000000000000       -0.0000000000000000     0.0000000000000000        0.0000000000000000     0.0000000000000000
    -0.0000000000000000     0.0000000000000000        0.0375522686810466     0.0000000000000000       -0.0000000000000000     0.0000000000000000
     0.0000000000000000     0.0000000000000000       -0.0000000000000000     0.0000000000000000        0.0109074121515491     0.0000000000000000

     Dielectric Tensor:

          7.221039513772           0.000000000000           0.000000000000
          0.000000000000           7.221039513772           0.000000000000
          0.000000000000           0.000000000000           7.221039513772

     Diagonalizing the dynamical matrix

     q = (     0.000000000000     0.000000000000     0.000000000000 )

***************************************************************************
   freq (    1) =    -0.00000006 [THz] =    -0.00000202 [cm-1]
(   0.038370  0.000000  -0.442445  0.000000   0.052635  0.000000 )
(   0.038370  0.000000  -0.442445  0.000000   0.052635  0.000000 )
(   0.038370  0.000000  -0.442445  0.000000   0.052635  0.000000 )
(   0.038370  0.000000  -0.442445  0.000000   0.052635  0.000000 )
(   0.038370  0.000000  -0.442445  0.000000   0.052635  0.000000 )
   freq (    2) =    -0.00000005 [THz] =    -0.00000181 [cm-1]
(   0.445541  0.000000   0.038644  0.000000   0.000045  0.000000 )
(   0.445541  0.000000   0.038644  0.000000   0.000045  0.000000 )
(   0.445541  0.000000   0.038644  0.000000   0.000045  0.000000 )
(   0.445541  0.000000   0.038644  0.000000   0.000045  0.000000 )
(   0.445541  0.000000   0.038644  0.000000   0.000045  0.000000 )
   freq (    3) =     0.00000002 [THz] =     0.00000074 [cm-1]
(  -0.004592  0.000000   0.052434  0.000000   0.444105  0.000000 )
(  -0.004592  0.000000   0.052434  0.000000   0.444105  0.000000 )
(  -0.004592  0.000000   0.052434  0.000000   0.444105  0.000000 )
(  -0.004592  0.000000   0.052434  0.000000   0.444105  0.000000 )
(  -0.004592  0.000000   0.052434  0.000000   0.444105  0.000000 )
   freq (    4) =     0.90999722 [THz] =    30.35423564 [cm-1]
(   0.842167  0.000000   0.057079  0.000000  -0.187730  0.000000 )
(  -0.339056  0.000000  -0.022980  0.000000   0.075580  0.000000 )
(  -0.297707  0.000000  -0.009052  0.000000   0.029772  0.000000 )
(  -0.133561  0.000000  -0.009052  0.000000   0.066363  0.000000 )
(  -0.133561  0.000000  -0.020177  0.000000   0.029772  0.000000 )
   freq (    5) =     0.90999722 [THz] =    30.35423564 [cm-1]
(   0.196183  0.000000  -0.229865  0.000000   0.810198  0.000000 )
(  -0.078983  0.000000   0.092543  0.000000  -0.326185  0.000000 )
(  -0.069351  0.000000   0.036455  0.000000  -0.128491  0.000000 )
(  -0.031113  0.000000   0.036455  0.000000  -0.286406  0.000000 )
(  -0.031113  0.000000   0.081258  0.000000  -0.128491  0.000000 )
   freq (    6) =     0.90999722 [THz] =    30.35423564 [cm-1]
(   0.003576  0.000000  -0.831655  0.000000  -0.236819  0.000000 )
(  -0.001440  0.000000   0.334823  0.000000   0.095343  0.000000 )
(  -0.001264  0.000000   0.131894  0.000000   0.037558  0.000000 )
(  -0.000567  0.000000   0.131894  0.000000   0.083716  0.000000 )
(  -0.000567  0.000000   0.293991  0.000000   0.037558  0.000000 )
   freq (    7) =     0.97038694 [THz] =    32.36861954 [cm-1]
(   0.000000  0.000000  -0.000000  0.000000  -0.000000  0.000000 )
(  -0.000000  0.000000   0.000000  0.000000   0.000000  0.000000 )
(  -0.000000  0.000000  -0.000000  0.000000   0.000000  0.000000 )
(  -0.707107  0.000000   0.000000  0.000000   0.000000  0.000000 )
(   0.707107  0.000000   0.000000  0.000000  -0.000000  0.000000 )
   freq (    8) =     0.97038694 [THz] =    32.36861954 [cm-1]
(   0.000000  0.000000   0.000000  0.000000  -0.000000  0.000000 )
(  -0.000000  0.000000  -0.000000  0.000000   0.000000  0.000000 )
(  -0.000000  0.000000  -0.681082  0.000000   0.190073  0.000000 )
(   0.000000  0.000000   0.681082  0.000000   0.000000  0.000000 )
(  -0.000000  0.000000  -0.000000  0.000000  -0.190073  0.000000 )
   freq (    9) =     0.97038694 [THz] =    32.36861954 [cm-1]
(  -0.000000  0.000000   0.000000  0.000000   0.000000  0.000000 )
(   0.000000  0.000000  -0.000000  0.000000  -0.000000  0.000000 )
(   0.000000  0.000000  -0.190073  0.000000  -0.681082  0.000000 )
(  -0.000000  0.000000   0.190073  0.000000   0.000000  0.000000 )
(   0.000000  0.000000  -0.000000  0.000000   0.681082  0.000000 )
   freq (   10) =     1.33768067 [THz] =    44.62021794 [cm-1]
(   0.007179  0.000000   0.109296  0.000000   0.117780  0.000000 )
(   0.025991  0.000000   0.395714  0.000000   0.426432  0.000000 )
(   0.014253  0.000000  -0.350815  0.000000  -0.378047  0.000000 )
(  -0.023042  0.000000  -0.350815  0.000000   0.233848  0.000000 )
(  -0.023042  0.000000   0.217003  0.000000  -0.378047  0.000000 )
   freq (   11) =     1.33768067 [THz] =    44.62021794 [cm-1]
(   0.160679  0.000000  -0.004999  0.000000  -0.005154  0.000000 )
(   0.581750  0.000000  -0.018100  0.000000  -0.018662  0.000000 )
(   0.319022  0.000000   0.016046  0.000000   0.016544  0.000000 )
(  -0.515743  0.000000   0.016046  0.000000  -0.010234  0.000000 )
(  -0.515743  0.000000  -0.009925  0.000000   0.016544  0.000000 )
   freq (   12) =     1.33768067 [THz] =    44.62021794 [cm-1]
(  -0.000158  0.000000  -0.117893  0.000000   0.109410  0.000000 )
(  -0.000573  0.000000  -0.426840  0.000000   0.396127  0.000000 )
(  -0.000314  0.000000   0.378409  0.000000  -0.351181  0.000000 )
(   0.000508  0.000000   0.378409  0.000000   0.217230  0.000000 )
(   0.000508  0.000000  -0.234072  0.000000  -0.351181  0.000000 )
   freq (   13) =     2.31997652 [THz] =    77.38607572 [cm-1]
(  -0.000005  0.000000   0.003620  0.000000   0.003753  0.000000 )
(   0.000548  0.000000  -0.435672  0.000000  -0.451697  0.000000 )
(  -0.000670  0.000000  -0.064493  0.000000  -0.066865  0.000000 )
(   0.000081  0.000000  -0.064493  0.000000   0.552329  0.000000 )
(   0.000081  0.000000   0.532734  0.000000  -0.066865  0.000000 )
   freq (   14) =     2.31997652 [THz] =    77.38607572 [cm-1]
(  -0.000000  0.000000  -0.003753  0.000000   0.003620  0.000000 )
(   0.000020  0.000000   0.451697  0.000000  -0.435672  0.000000 )
(  -0.000025  0.000000   0.066865  0.000000  -0.064493  0.000000 )
(   0.000003  0.000000   0.066865  0.000000   0.532734  0.000000 )
(   0.000003  0.000000  -0.552329  0.000000  -0.064493  0.000000 )
   freq (   15) =     2.31997652 [THz] =    77.38607572 [cm-1]
(   0.005214  0.000000   0.000003  0.000000   0.000003  0.000000 )
(  -0.627566  0.000000  -0.000366  0.000000  -0.000409  0.000000 )
(   0.767380  0.000000  -0.000054  0.000000  -0.000060  0.000000 )
(  -0.092899  0.000000  -0.000054  0.000000   0.000500  0.000000 )
(  -0.092899  0.000000   0.000447  0.000000  -0.000060  0.000000 )
***************************************************************************
