檢視 $fieldenhancetraps 的原始碼

Setting for field enhanced traps (2D).

<big><big>'''Format'''</big></big><br />

 $traps
 <math>N_{trap}</math> Et degeneracy te th beta Efactor
 <math>N_{trap}</math> Et degeneracy te th beta Efactor
 ...
 <math>N_{trap}</math> Et degeneracy te th beta Efactor


'''<big><big>Parameter Explanation</big></big>''' 

* <math>N_{trap}</math> : trap density. (negative sign as electron trap and poisitive sign as hole trap) <math>cm^{-3}</math><br /> 
* Et : depth of trap related to Ec. <math>(eV)</math>. If it is 1.1eV below Ec, then type 1.1 <br /> 
* degeneracy : degeneracy of traps, we usually set as 1. 
* te : nonradiative lifetime of electrons. <math>(Sec.)</math><br />
* th : nonradiative lifetime of holes. <math>(Sec.)</math><br />
* beta 
* Efactor
* beta and Efactor is used to enhanced to trap generation by a factor of exp( beta*|E|^Efactor )

<big><big>'''Example'''</big></big> 
 $fieldenhancetraps
 1e+17  2.1  1  1.0e-7  1.0e-7 1.0e-5 0.5
 1e+17  2.1  1  1.0e-7  1.0e-7 1.0e-5 0.5
 1e+17  2.1  1  1.0e-7  1.0e-7 1.0e-5 0.5
 1e+17  2.1  1  1.0e-7  1.0e-7 1.0e-5 0.5
 1e+17  2.1  1  1.0e-7  1.0e-7 1.0e-5 0.5

Related commands: [[$traps (2D) ]], [[$multitraps]], [[$gaussiantraps]], [[$fieldenhancetraps]]<br>
[[$fieldenhancemultitraps]] <br>