*
*    Standard input file of program CONUSS module KMIX
*      
************************************************************************
*  
*    Lines which first character is an asterisk (*) are
*    supposed to be comments and can occur anywhere
*    in the input stream.
*
*    Lines which first character is the char. (@)
*    will be interpreted as commands. They must match a
*    simple pattern :
*
*      @ variable_name := string
*    
*    In the following input stream @variable_name will 
*    be substituted by string. variable_name may be up
*    to 8 chars long. Continuation lines are not allowed.
*
*    Lines which first character is a percent sign (%)
*    identify parameters that will be fitted on request.
*
*    Every valid input line (begins not with *) looks like
*          <comment> :: <data> :: <comment>
*    and <data> is read by CONUSS with free format.
*
************************************************************************
*
* input and output files
* ======================
*
* the reflectivity data input files used by module KMIX
* are the reflectivity data output files created
* by module KREF
*
* name of the reflectivity data input file (RIF) or
* name of the file that contains a list of RIFs
*
* in case of a RIF name options may be specified :
*   fit    =>  use the angle/thickness scale of this file
*   delete =>  delete this file after use
*
  (1) input file, options :: data_trns_alfe   use
*
*
* the intensity data output file is used as
* input file for module KFIT
*
  (2) intensity data output file :: data_ints_alfe
*
************************************************************************
*
* module run mode
* ===============
*
*  use as first option :
*     e  for  energy representation
*     t  for  time representation
*
*  use as second option :
*     p  for  calculation of the phase of the scattered field
*     r  for  calculation of Faraday rotation
*     default is the calculation of the scattered intensity
*
  (3) mode :: time
*
* if you chose time representation (first option 't')
* you have to define the following two parameters..
*
  (4) FFT resolution [coarse/medium/fine] :: fine
*
  (5) separation of the SR pulses / ns    :: 153
*
************************************************************************
*
* thickness scale
* ===============
*
*  - thickness / micron   => thickness scale  1
*  - effective thickness  => thickness scale  2
*
  (6) use thickness scale :: 1
*
************************************************************************
* 
* polarization properties of the incoming radiation
* =================================================
*
  (7)  degree of polarization / %  :: 100
*
* the type of polarization is given by the mixing angle :
*  linear pol. sigma   =>  mix.ang.    0 deg. 
*  left circular       =>  mix.ang.  +90 deg. 
*  right circular      =>  mix.ang.  -90 deg.
*
  (8)  mixing angle  / deg.  :: 0
*
* linear pol. sigma is defined in module KREF :
*  - in case of Bragg/Laue reflection it means 
*    that the electric field of the radiation
*    is perpendicular to the scattering plane
*  - in case of forward scattering it means
*    that the electric field of the radiation
*    is perpendicular to the plane defined by
*    incident photon and external magnetic field
*    
* this may be changed by the canting angle :
*  sigma perpend. to reference plane =>  cant.ang.   0 deg.
*  sigma parallel to reference plane =>  cant.ang.  90 deg.
*
  (9)  canting angle  / deg.  :: 90
*
************************************************************************
*
* polarization filter function of the detector
* ============================================
*
  (10) filter efficiency / %  :: 0
*
* the type of polarization that is
* filtered is given by the mixing angle.
*
* the polarization reference plane will be canted
* by the canting angle. 
*
  (11) mixing  angle  / deg.  :: 0
  (12) canting angle  / deg.  :: 0
*
************************************************************************
*
* end of input file                
