Dynamical control of macroscopic quantum tunneling.
We show that the quantum Zeno and anti-Zeno effects are realizable for macroscopic quantum tunneling by current-bias modulation in Josephson junctions (and their analogs in atomic condensates).
Barone
A
A
Department of Physical Sciences, University of Naples Federico II, Naples, Italy 80125.
Kurizki
G
G
Kofman
A G
AG