"$solvetimestep" 修訂間的差異
出自 DDCC TCAD TOOL Manual
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steptype contact_type <math>\delta t ~~ t_{total}</math> par1 par2 par3 par4 .... |
steptype contact_type <math>\delta t ~~ t_{total}</math> par1 par2 par3 par4 .... |
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steptype contact_type <math>\delta t ~~ t_{total}</math> par1 par2 par3 par4 .... |
steptype contact_type <math>\delta t ~~ t_{total}</math> par1 par2 par3 par4 .... |
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− | |||
+ | ... |
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steptype contact_type <math>\delta t ~~ t_{total}</math> par1 par2 par3 par4 .... repeat Nt times |
steptype contact_type <math>\delta t ~~ t_{total}</math> par1 par2 par3 par4 .... repeat Nt times |
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於 2018年2月23日 (五) 16:24 的修訂
$solvetimestep is a command for solving the transient behavior of the device. The format is
$solvetimestep2D number_of_different_steps(Nt) steptype contact_type par1 par2 par3 par4 .... steptype contact_type par1 par2 par3 par4 .... ... steptype contact_type par1 par2 par3 par4 .... repeat Nt times
The number of parameters depeding on step type. Now we have 3 step types
Steptype = 1:
vg=vg_end for t<0, for t>0, vg=
Steptype = 2:
Steptype = 3:
For example:
$solvetimestep 2 1.0e-10 1.0e-6 3.00 0.1 1.0e6 0.0