Center-of-Mass Tomography and Wigner Function for Multimode Photon States

Autor:	Ivan V. Dudinets, Vladimir I. Man'ko
Rok vydání:	2018
Předmět:	Physics Quantum Physics Photon Physics and Astronomy (miscellaneous) General Mathematics Physics::Medical Physics FOS: Physical sciences Observable 01 natural sciences Noncommutative geometry 010305 fluids & plasmas Connection (mathematics) symbols.namesake Kernel (statistics) Quantum mechanics 0103 physical sciences symbols Wigner distribution function Tomography Quantum Physics (quant-ph) 010306 general physics Schrödinger's cat
Zdroj:	International Journal of Theoretical Physics. 57:1631-1644
ISSN:	1572-9575 0020-7748
Popis:	Tomographic probability representation of multimode electromagnetic field states in the scheme of center-of-mass tomography is reviewed. Both connection of the field state Wigner function and observable Weyl symbols with the center-of-mass tomograms as well as connection of the Gronewold kernel with the center-of-mass tomographic kernel determining the noncommutative product of the tomograms are obtained. The dual center-of-mass tomogram of the photon states are constructed and the dual tomographic kernel is obtained. The models of other generalized center-of-mass tomographies are discussed. Example of two-mode even and odd Schrodinger cat states is presented in details.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4665bb7aa872941d8b99100de223ffba https://doi.org/10.1007/s10773-018-3690-x Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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