Hello,

The example code from Silvaco below is not working with 

...

ATLAS> save outf-diodeex01_0.str

Warning: License(s) unavailable. Waiting for license(s).

No similar problem with the examples embedded in the nanohub Silvaco TCAD.

Can you help me on the issue?

I appreciate it!

https://silvaco.com/examples/tcad/section4/example1/index.html

Examples / TCAD Examples | DIODE
diodeex01.in : Schottky Diode Forward Characteristic

# (c) Silvaco Inc., 2022
go atlas

mesh space.mult=1.0
#
x.mesh loc=0.00 spac=0.5
x.mesh loc=3.00 spac=0.2
x.mesh loc=5.00 spac=0.25
x.mesh loc=7.00 spac=0.25
x.mesh loc=9.00 spac=0.2
x.mesh loc=12.00 spac=0.5
#
y.mesh loc=0.00 spac=0.1
y.mesh loc=1.00 spac=0.1
y.mesh loc=2.00 spac=0.2
y.mesh loc=5.00 spac=0.4

region num=1 silicon

electr name=anode x.min=5 length=2
electr name=cathode bot

#.... N-epi doping
doping n.type conc=5.e16 uniform

#.... Guardring doping
doping p.type conc=1e19 x.min=0 x.max=3 junc=1 rat=0.6 gauss
doping p.type conc=1e19 x.min=9 x.max=12 junc=1 rat=0.6 gauss

#.... N+ doping
doping n.type conc=1e20 x.min=0 x.max=12 y.top=2 y.bottom=5 uniform

save outf=diodeex01_0.str
tonyplot diodeex01_0.str -set diodeex01_0.set

model conmob fldmob srh auger bgn
contact name=anode workf=4.97

solve init

method newton

log outfile=diodeex01.log
solve vanode=0.05 vstep=0.05 vfinal=1 name=anode
tonyplot diodeex01.log -set diodeex01_log.set
quit