Quantum Tomography of Time-Dependent Nonlinear Hamiltonian Systems
Sign Up to like & getrecommendations! Published in 2019 at "Reports on Mathematical Physics"
DOI: 10.1016/s0034-4877(19)30026-6
Abstract: We discuss several models of nonlinear oscillators within the framework of a tomographic probability representation of quantum mechanics. Using the connection between the Green's function and the integrals of motion of quantum systems with the… read more here.
Keywords: nonlinear hamiltonian; time; quantum tomography; tomography time ... See more keywords
Nonlinear Hamiltonian Systems Under Sampling
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Automatic Control"
DOI: 10.1109/tac.2022.3164985
Abstract: This article investigates the transformation of Hamiltonian structures under sampling. It is shown that the exact sampled equivalent model associated to a given port-Hamiltonian continuous-time dynamics exhibits a discrete-time representation in terms of the discrete… read more here.
Keywords: hamiltonian systems; nonlinear hamiltonian; systems sampling; energy ... See more keywords