由自旋浴引起的自旋转移函数的普遍不稳定和减慢
Universal destabilization and slowing of spin transfer functions by a bath of spins
摘要：
本文研究了自旋浴对永久耦合自旋系统的自旋传递函数的影响。当每个自旋耦合到一个单独的环境中时，对第一激发扇区中传递函数的影响非常简单：群速度减慢了两倍，保真度因调制而不稳定。|cos Gt|其中G是与环境的均方耦合。
英文摘要：
We investigate the effect of a spin bath on the spin transfer functions of a permanently coupled spin system. When each spin is coupled to a seperate environment, the effect on the transfer functions in the first excitation sector is amazingly simple: the group velocity is slowed down by a factor of two, and the fidelity is destabilized by a modulation of |cos Gt|, where G is the mean square coupling to the environment.
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。
