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nextnano3 - Input file generator 1D

Next Generation 3D Nano Device Simulator

Step 3: Specify current and quantum regions

Current    
poisson-boundary-conditions   Info
include poisson-boundary-conditions * yes no
region-cluster-number *
applied-voltage * V
boundary-condition-type *
contact-control   (for Ohmic and Schottky only
schottky-barrier V     (for Schottky only)
potential V     (for Dirichlet only)
electric-field V/m (for Neumann only)
fixed-current A     (for contact-control = current)
region-cluster-number *   <--  enter here 2nd region
applied-voltage * V
boundary-condition-type *
contact-control   (for Ohmic and Schottky only
schottky-barrier V     (for Schottky only)
potential V     (for Dirichlet only)
electric-field V/m (for Neumann only)
fixed-current A     (for contact-control = current)
voltage-sweep   Info
sweep-active yes  no
poisson-cluster-number
step-size V
number-of-steps
data-out-every-nth-step
Quantum regions and clusters    
quantum-regions Please define quantum area: Info
whole device    (Attention: if program crashes, don't
     specify material metal as quantum region).
  or *
specify coordinates		 min value  nm
max value nm		  
quantum-cluster   Info
deactivate-cluster * yes no
Quantum models    
quantum-model-electrons   Info
model-name *
conduction-band-numbers *
number-of-eigenvalues-per-band *
boundary-condition-001 *
boundary-condition-010 *
boundary-condition-100 *
k.p method-of-brillouin-zone-integration Info
k.p num-kp-parallel
quantum-model-holes   Info
model-name *
valence-band-numbers *
number-of-eigenvalues-per-band *
boundary-condition-001 *
boundary-condition-010 *
boundary-condition-100 *
k.p method-of-brillouin-zone-integration Info
k.p num-kp-parallel
include quantum * yes no

The script will generate a file called quantum_part_beta.txt on our server.

* must be filled out if quantum region is included