上能级低相干衰减率V型系统的无反转增益
Gain without inversion in a V-type system with low coherence decay rate for the upper levels
摘要：
在不引入非相干泵浦的情况下，仅通过改变碰撞退相衰减速率，在V型非均匀展宽系统中观察到无反转增益。在该系统中，亚多普勒线宽是通过非共振泵浦失谐来实现的。
英文摘要：
Inversionless gain is observed in a V-type inhomogeneously broadened system without introducing any incoherent pumping and only by changing the collisional dephasing decay rate. In this system sub-Doppler linewidth is achieved with off-resonance pump detuning.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
