The Narcowich-Wigner spectrum of a pure state

DOI10.1016/S0034-4877(09)00008-1zbMath1179.81105arXiv0812.0043OpenAlexW2964040091MaRDI QIDQ2270470

João Nuno Prata, Nuno Costa Dias

Publication date: 28 July 2009

Published in: Reports on Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0812.0043

zbMATH Keywords

pure statesWigner distribution functionsWeyl-Wigner-Moyal formalismmathematical methods in quantum mechanicsNarcowich spectrum

Mathematics Subject Classification ID

Phase-space methods including Wigner distributions, etc. applied to problems in quantum mechanics (81S30) General mathematical topics and methods in quantum theory (81Q99)

Related Items (9)

The eigenvalue equation for a 1-D Hamilton function in deformation quantization ⋮ Mixed quantum states with variable Planck constant ⋮ Quantum forced oscillator via Wigner transform ⋮ A refinement of the Robertson-Schrödinger uncertainty principle and a Hirschman-Shannon inequality for Wigner distributions ⋮ Wigner measures in noncommutative quantum mechanics ⋮ Gaussian quantum states can be disentangled using symplectic rotations ⋮ On the disentanglement of Gaussian quantum states by symplectic rotations ⋮ Normal form decomposition for Gaussian-to-Gaussian superoperators ⋮ Wigner functions on non-standard symplectic vector spaces

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