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Quasiclassical Modeling of Cavity Quantum Electrodynamics
Tao E. Li, Hsing-Ta Chen, Abraham Nitzan +1
We model a collection of two-level systems (TLSs) coupled to a multimode cavity via Meyer-Miller-Stock-Thoss (MMST) dynamics, sampling both electronic and photonic zero-point e…
Simultaneous weak measurement of non-commuting observables
Maicol A. Ochoa, Wolfgang Belzig, Abraham Nitzan
In contrast to a projective quantum measurement in which the system is projected onto an eigenstate of the measured operator, in a weak measurement the system is only weakly pertur…
Landau-Zener evolution under weak measurement: Manifestation of the Zeno effect under diabatic and adiabatic measurement protocols
Anna Novelli, Wolfgang Belzig, Abraham Nitzan
The time evolution and the asymptotic outcome of a Landau-Zener-Stueckelberg-Majorana (LZ) process under continuous weak non-selective measurement is analyzed. We compare two measu…
Nonclassical time correlation functions in continuous quantum measurement
Adam Bednorz, Wolfgang Belzig, Abraham Nitzan
A continuous projective measurement of a quantum system often leads to a suppression of the dynamics, known as the Zeno effect. Alternatively, generalized nonprojective, so-called…