“Mathiessen’s rule”的概念、定义、翻译、参考文献-科学参考

Mathiessen’s rule

Electronics and Electrical Engineering

In simple terms, a means of combining the carrier scattering rates due to the different scattering mechanisms that occur in a semiconductor; the individual scattering rates are added directly. This is the same as adding the reciprocals of the relaxation times (τ) associated with each scattering process:
$\frac{l}{τ} = Σ_{scattering processes} \frac{l}{τ_{i}}$
The overall mobility (μ) is determined in a similar way:
$\frac{l}{μ} = Σ_{scattering processes} \frac{l}{μ_{i}}$
See also drift mobility; Hall mobility.

单词	Mathiessen’s rule
释义	Mathiessen’s rule Electronics and Electrical Engineering In simple terms, a means of combining the carrier scattering rates due to the different scattering mechanisms that occur in a semiconductor; the individual scattering rates are added directly. This is the same as adding the reciprocals of the relaxation times (τ) associated with each scattering process: $\frac{l}{τ} = Σ_{scattering processes} \frac{l}{τ_{i}}$ The overall mobility (μ) is determined in a similar way: $\frac{l}{μ} = Σ_{scattering processes} \frac{l}{μ_{i}}$ See also drift mobility; Hall mobility.
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