Showing quant-phShow all
2 papers · 1 filter
quant-ph2025
Quantum Dynamics with Stochastic Non-Hermitian Hamiltonians
Pablo Martinez-Azcona, Aritra Kundu, Avadh Saxena +2
We study the quantum dynamics generated by a non-Hermitian Hamiltonian subject to stochastic perturbations in its anti-Hermitian part, describing fluctuating gains and losses. The…
quant-ph2025
Spikes in Poissonian quantum trajectories
Alan Sherry, Cedric Bernardin, Abhishek Dhar +2
We consider the dynamics of a continuously monitored qubit in the limit of strong measurement rate where the quantum trajectory is described by a stochastic master equation with Po…