J. Zou et B. Shao, Collapse and revival in vortex interference in the presence of nonclassical electromagnetic field, MOD PHY L B, 13(28), 1999, pp. 1025-1029
Interference of vortex winding around electric charges induced by nonclassi
cal electromagnetic field is considered. It is shown that collapse and revi
val can exist in such a system, which is the effect of the quantum noise of
the nonclassical electromagnetic field on the dynamic behavior of the vort
ex interference.