Quantum Tunneling in the Noisy Realm

The study demonstrates how the minus logarithm of the stationary Wigner function, $−\ln(W_0)$, maps onto photonic quadratures, revealing a semi-classical fixed point-highlighted under specific system parameters of $G=10$, $\Delta=7$, and $\eta=1$-and exhibiting correspondence between exact solutions (equation 7) and approximations derived from the WKB method (equation 10).

New research connects the behavior of quantum systems under constant energy loss to the interplay between effective potential landscapes and the probability of tunneling between states.