Spin nonclassicality via variance

DOI10.1134/S0040577921070060zbMath1471.81057OpenAlexW3185828237MaRDI QIDQ2047683

Yue Zhang, Shun Long Luo

Publication date: 23 August 2021

Published in: Theoretical and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0040577921070060

zbMATH Keywords

convexityvarianceresolution of identityspin coherent statesspin nonclassicality

Mathematics Subject Classification ID

Quantum stochastic calculus (81S25) Coherent states (81R30) Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20) Phase-space methods including Wigner distributions, etc. applied to problems in quantum mechanics (81S30) Vector-valued measures and integration (46G10) Analysis of variance and covariance (ANOVA) (62J10) Spectral operators, decomposable operators, well-bounded operators, etc. (47B40)

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