BCS非晶超导体中的TLS激发态寿命

TLS EXCITED STATE LIFETIME IN BCS AMORPHOUS SUPERCONDUCTORS

本文讨论局域电子对ＢＣＳ非晶超导体超声吸收的影响，只要超声强度足够强，可能观测到两次超声饱和现象．

The effect of localized electrans on the Ultrasonic absorption in BCS amorphous su-per-conductors is discussed If the intensity of the applied acoustic pulse is high enough,two steps ofsaturable Ultrasonic absorption may be detected at low temperatures.