「$usenewBTBT」:修訂間差異

出自DDCC TCAD TOOL Manual
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已建立頁面,內容為 " The method is an update of BTBT. But one more parameters "s" is introduced. When s=-1, it will become something like Pool Frankel field dependent generation model...."
 
Yuming留言 | 貢獻
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(未顯示由 2 位使用者於中間所作的 5 次修訂)
第1行: 第1行:
The method is an update of BTBT. But one more parameters "s" is introduced. When s=-1, it will become something like Pool Frankel field dependent generation model.  The generation rates are decided by
This method is an update of BTBT. But one more parameters "s" is introduced. When s=-1, it will become something like Pool Frankel field dependent generation model.  The generation rates are decided by
<br>
<br>
<math> G = a \times |E|^{p} \times exp\left( - \frac{b}{|E|^{s}} \right) +a2 \times |E|^{p2} \times exp\left( - \frac{b2}{|E|^{s2}} \right) </math>
<math> G = a \times |E|^{p} \times exp\left( - \frac{b}{|E|^{s}} \right) +a2 \times |E|^{p2} \times exp\left( - \frac{b2}{|E|^{s2}} \right) </math>
第10行: 第10行:
<br><br>
<br><br>
For example:  
For example:  
  $usePool
  $usenewBTBT
  a b p s a2 b2 p2 s2
  a b p s a2 b2 p2 s2
  a b p s a2 b2 p2 s2
  a b p s a2 b2 p2 s2
第21行: 第21行:
In each layer, you will need to set the a b p coefficients.  
In each layer, you will need to set the a b p coefficients.  
If you don't want to consider BTBT in this layer. please set a and a2 equal to 0.0.
If you don't want to consider BTBT in this layer. please set a and a2 equal to 0.0.
---------------------------
 
<big>'''The $usenewBTBT setting for 1D-DDCC in GUI interface '''</big> <br>
 
The parameters are modified in step 3.<br>
[[檔案:1d_$usenewBTBT_fig1.jpg|1300px]]<br>
 
<big>'''The $usenewBTBT setting for 2D-DDCC in GUI interface '''</big> <br>
1. After setting up the general structure, press '''Additional Function'''.<br>
2. Check the box for '''BTBT coefficient''' and fill in these fields as needed!<br>
[[檔案:2D_usenewBTBT_fig1.jpg|1200px]]<br><br>
 
See also: <br>
See also: <br>
[[$useBTBT]] [[$usepool]]
[[$useBTBT]] [[$usePool]]

於 2025年1月6日 (一) 10:36 的最新修訂

This method is an update of BTBT. But one more parameters "s" is introduced. When s=-1, it will become something like Pool Frankel field dependent generation model. The generation rates are decided by
G=a×|E|p×exp(b|E|s)+a2×|E|p2×exp(b2|E|s2)

The unit of b is V/cm The unit of a is cm3s1

Note: If BTBT is used. This one cannot be used.



For example:

$usenewBTBT
a b p s a2 b2 p2 s2
a b p s a2 b2 p2 s2
a b p s a2 b2 p2 s2
a b p s a2 b2 p2 s2
...
...
... N layers

In each layer, you will need to set the a b p coefficients. If you don't want to consider BTBT in this layer. please set a and a2 equal to 0.0.

The $usenewBTBT setting for 1D-DDCC in GUI interface

The parameters are modified in step 3.

The $usenewBTBT setting for 2D-DDCC in GUI interface
1. After setting up the general structure, press Additional Function.
2. Check the box for BTBT coefficient and fill in these fields as needed!


See also:
$useBTBT $usePool