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微分增益
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微分增益
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微分增益
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differential gain
微分增益
在半导体激光器中,增益随注有源区载流子浓度变化的规律可以用一个对数函数近似。但对于多数情况,只关心透明载流子浓度附近的增益变化,因而可以采用线性化模型描写增益随载流子浓度的变化,其斜率即为微分增益。
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specific gravity of blood
specific gravity of ore
specific gravity, specific weight
specific growth rate
specific heat
specific heat anomaly
specific heat at constant pressure
specific heat at constant volume
specific heat [capacity]
specific heat capacity
specific heat capacity in two phases equilibrium
specific heat capacity of ideal gas
specific heat capacity of ideal solid
specific heat capacity of molecular rotation
specific heat capacity of molecular vibration
specific heat capacity of rock
specific heat discontinuity
specific heat expression
specific heat of solid
specific heat of solution
specific immunity
specific immunoglobulin
specific impulse
specific incident test
specific increase viscosity
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