Larmor precession of a spin coherent state
= Larmor precession of a spin coherent state
{c}
Under $H=-\gamma BS_z$, a coherent spin direction precesses around the $z$-axis with angular velocity $-\gamma B$.
= Larmor precession of a spin coherent state
{c}
Under $H=-\gamma BS_z$, a coherent spin direction precesses around the $z$-axis with angular velocity $-\gamma B$.