"$negfpolaropticalphonon" 修訂間的差異
出自 DDCC TCAD TOOL Manual
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<math>W_{pop}^{em}(k)=\frac{|C|^2V}{4\pi^2\hbar^2}[n(\omega_{0}+1)]N_{1D}(E_{k}-\hbar\omega_{0})</math><br> |
<math>W_{pop}^{em}(k)=\frac{|C|^2V}{4\pi^2\hbar^2}[n(\omega_{0}+1)]N_{1D}(E_{k}-\hbar\omega_{0})</math><br> |
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<math>C=i\sqrt{\frac{e^{2}\hbar\omega_{0}}{2\epsilon_{0}V}(\frac{1}{\epsilon_{\infty}}-\frac{1}{\epsilon_{s}})}</math><br> |
<math>C=i\sqrt{\frac{e^{2}\hbar\omega_{0}}{2\epsilon_{0}V}(\frac{1}{\epsilon_{\infty}}-\frac{1}{\epsilon_{s}})}</math><br> |
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$negfpolaropticalphonon |
$negfpolaropticalphonon |
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<math>\rho</math> <math>\epsilon_{\infty}</math> <math>\epsilon_{s}</math> |
<math>\rho</math> <math>\epsilon_{\infty}</math> <math>\epsilon_{s}</math> |
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<math>D_{op}</math> <math>\omega_{0}</math><br> |
<math>D_{op}</math> <math>\omega_{0}</math><br> |
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$negfpolaropticalphonon |
$negfpolaropticalphonon |
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5320.0 10.92 13.2 |
5320.0 10.92 13.2 |
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1.60e-8 5.18e13 |
1.60e-8 5.18e13 |
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| − | # rho epsilon_inf epsilon_s |
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| − | # D0 w0 |
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related commands: |
related commands: |
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[[$ifsolvenegf]], [[$negfifscattering]] |
[[$ifsolvenegf]], [[$negfifscattering]] |
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於 2018年7月30日 (一) 09:28 的修訂
If you use the command $negfifscattering and the second term is 1, then use the command $negfpolaropticalphonon to setup the related parameters of polar optical phonon scattering of GaAs.
The equation of polar optical phonon scattering:
![W_{pop}^{ab}(k)=\frac{|C|^2V}{4\pi^2\hbar^2}[n(\omega_{0})]N_{1D}(E_{k}+\hbar\omega_{0})](/mediawiki/images/math/0/4/b/04bb2ab2a121f30c1936ff129fccc512.png)
![W_{pop}^{em}(k)=\frac{|C|^2V}{4\pi^2\hbar^2}[n(\omega_{0}+1)]N_{1D}(E_{k}-\hbar\omega_{0})](/mediawiki/images/math/8/d/7/8d79db3c02baf4566b7e2e880fa56ef3.png)
$negfpolaropticalphonon
Example:
$negfpolaropticalphonon 5320.0 10.92 13.2 1.60e-8 5.18e13
related commands:
$ifsolvenegf, $negfifscattering
