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sagitta42 committed Jul 17, 2024
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9 changes: 9 additions & 0 deletions examples/configs/detector_study_ssd.json
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{
"environment":{
"crystal_temperature_in_K": 77,
"medium": "vacuum"
},
"simulation":{
"method": "ssd"
}
}
38 changes: 38 additions & 0 deletions examples/configs/drift_vel_tcorr.tab
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# Tabulated drift velocities [mm/ns] are originally from "Greg's program"
#
# Temperature corrections for drift velocities:
# use parameterization of Omar and Reggiani, Solid State Electronics, 30 (1987) 1351
# (as also shown in I-Yang's drift_velocity.doc)
# but with parameter values adopted by David Radford, Feb 2015
#
# Karin: Added interpolated points @ 160, 240 , 600
# extrapolated points @ 3500-5000 for drift vel
#
# E [V/cm] e100 e110 e111 h100 h110 h111
0 0.0 0.0 0.0 0.0 0.0 0.0
50 0.015 0.015 0.015 0.021 0.019 0.018
100 0.027 0.027 0.027 0.036 0.033 0.031
160 0.039 0.038 0.036 0.047 0.043 0.040
240 0.051 0.050 0.044 0.056 0.051 0.048
300 0.057 0.056 0.054 0.060 0.055 0.0525
500 0.074 0.071 0.065 0.072 0.065 0.062
600 0.081 0.077 0.069 0.077 0.069 0.065
750 0.089 0.085 0.073 0.081 0.073 0.069
1000 0.101 0.095 0.078 0.086 0.077 0.073
1250 0.109 0.102 0.0825 0.089 0.080 0.076
1500 0.116 0.106 0.086 0.0925 0.082 0.078
1750 0.119 0.111 0.087 0.095 0.084 0.080
2000 0.122 0.113 0.088 0.097 0.086 0.082
2500 0.125 0.1167 0.091 0.100 0.088 0.084
3000 0.1275 0.1175 0.0925 0.1025 0.091 0.086
3500 0.1283 0.1183 0.0928 0.1036 0.093 0.091
4000 0.1288 0.1188 0.0930 0.1041 0.0945 0.093
4500 0.1291 0.1191 0.0932 0.1045 0.096 0.095
5000 0.1293 0.1193 0.0933 0.1047 0.097 0.096

# temperature correction
# electrons; <mu_0 at T=1> (cm2/Vs), <mu_0(T) power>, B (cm/s), theta (K)
e 5.66e7 -1.680 1.3e7 200.0
# holes; <mu_0 at T=1> (cm2/Vs), <mu_0(T) power>, B (cm/s), theta (K)
h 1.63e9 -2.398 1.2e7 200.0

31 changes: 31 additions & 0 deletions examples/configs/fieldgen_settings.txt
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# Example configuration file for fieldgen/siggen, by David Radford
# all lengths are in mm
# format is <key_word> <value> # comment, with key_word starting at beginning of line

# general
verbosity_level 0 # 0 = terse, 1 = normal, 2 = chatty/verbose

# configuration for mjd_fieldgen (calculates electric fields & weighing potentials)
xtal_grid 0.1 # grid size in mm for field files (usually 0.5 or 0.1 mm)
# constant impurity density (default)
impurity_z0 -0.9 # net impurity concentration at Z=0, in 1e10 e/cm3
impurity_gradient 0 # net impurity gradient, in 1e10 e/cm4
impurity_quadratic 0 # net impurity difference from linear, at z=L/2, in 1e10 e/cm3

# options for mjd_fieldgen:
max_iterations 30000 # maximum number of iterations to use in mjd_fieldgen
write_field 1 # 0/1: do_not/do write the standard field output file
write_WP 1 # 0/1: do_not/do calculate the weighting potential and write it to the file

# configuration for signal calculation
preamp_tau 0 # integration time constant for preamplifier, in ns
time_steps_calc 40000 # max. number of time steps used in calculations
step_time_calc 0.1 # length of time step used for calculation, in ns
step_time_out 1.0 # length of time step for output signal, in ns

# nonzero values in the next few lines significantly slows down the code
energy 0
charge_cloud_size 0 # initial FWHM of charge cloud, in mm
use_diffusion 0 # set to 0/1 for ignore/add diffusion as the charges drift
use_acceleration 0
use_repulsion 0

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