The Narcowich-Wigner spectrum of a pure state
Nuno Costa Dias, Joao Nuno Prata
TL;DR
This paper provides a complete characterization of the Narcowich-Wigner spectrum for Wigner functions corresponding to pure quantum states, advancing the understanding of their mathematical structure.
Contribution
It introduces a comprehensive description of the Narcowich-Wigner spectrum specifically for pure states, filling a gap in quantum phase space analysis.
Findings
Complete characterization of the spectrum for pure states
Enhanced understanding of Wigner function properties
Mathematical tools for quantum state analysis
Abstract
We completely characterize the Narcowich-Wigner spectrum of Wigner functions associated with pure states.
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Taxonomy
TopicsMathematical Analysis and Transform Methods · Spectral Theory in Mathematical Physics · Advanced Topics in Algebra