After a short abstract introduction on the time evolution driven by non-self-adjoint Hamiltonians, we show how the recently introduced concept of pseudo-fermion can be used in the description of damping in finite dimensional quantum systems, and we compare the results deduced adopting the Schrödinger and the Heisenberg representations. © 2013 American Institute of Physics.
Bagarello, F. (2013). Damping and Pseudo-fermions. JOURNAL OF MATHEMATICAL PHYSICS, 54(54) [10.1063/1.4790514].
Damping and Pseudo-fermions
BAGARELLO, Fabio
2013-01-01
Abstract
After a short abstract introduction on the time evolution driven by non-self-adjoint Hamiltonians, we show how the recently introduced concept of pseudo-fermion can be used in the description of damping in finite dimensional quantum systems, and we compare the results deduced adopting the Schrödinger and the Heisenberg representations. © 2013 American Institute of Physics.
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