【正文】
d is described by the wave equation and the carrier density by means of the rate equation. Such model is applicable to describe the amplification of CW and optical pulsed signals. Auger復(fù)合是電子與空穴直接復(fù)合、而同時(shí)將能量交給另一個(gè)自由載流子的過程 The carrier density rate equation Basic physical effect