Erlangen 2018 – scientific programme

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Q: Fachverband Quantenoptik und Photonik

Q 38: Poster: Quantum Optics and Photonics I

Q 38.7: Poster

Tuesday, March 6, 2018, 16:15–18:15, Orangerie

Quantum field mapping of dissipative quantum systems — •Etienne Wamba, Axel Pelster, and James Anglin — Technische Universität Kaiserslautern, 67663, Kaiserslautern, Germany

We consider an arbitrary D-dimensional quantum gas that interacts with a bath. In an attempt to recover the Lindblad master equation and generalize the Caldeira-Leggett model, we describe the entire-system dynamics as that of a quantum gas that is made of two species of particles, using a single Hamiltonian. We exactly map into each other, the quantum fields of different evolutions of the set, and for some specific types of coupling between them, we try to solve the evolution of the quantum fields of the systems.