2 papers
quant-ph2026
Microscopic derivation of a completely positive master equation for the description of Open Quantum Brownian Motion of a particle in a potential
Ayanda Zungu, Ilya Sinayskiy, Francesco Petruccione
Open Quantum Brownian Motion (OQBM) was introduced as a scaling limit of discrete-time open quantum walks. This limit defines a new class of quantum Brownian motion, which incorpor…
quant-ph2026
Adiabatic elimination and Wigner function approach in microscopic derivation of Open Quantum Brownian Motion
Ayanda Zungu, Ilya Sinayskiy, Francesco Petruccione
Open Quantum Brownian Motion (OQBM) is a new class of quantum Brownian motion in which the dynamics of the Brownian particle depend not only on interactions with a thermal environm…