New features of the atomic Wehrl entropy and its density in multi-quanta two-level system

Journal article

A.-S Obada and S ABDEL-KHALEK

Journal of physics. A, Mathematical and general, Vol.37(25), pp.6573-6585

25/06/2004

Abstract

Classical and quantum physics: mechanics and fields

Exact sciences and technology

Fundamental areas of phenomenology (including applications)

General

Nonclassical field states; squeezed, antibunched and sub-poissonian states; operational definitions of the phase of the field; phase measurements

Optics

Physics

Quantum information

Quantum optics

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Title: New features of the atomic Wehrl entropy and its density in multi-quanta two-level system
Creators - without role: A.-S Obada - Mathematics Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt
S ABDEL-KHALEK - Al Azhar University
Publication Details: Journal of physics. A, Mathematical and general, Vol.37(25), pp.6573-6585
Publisher: Institute of Physics
Identifiers: 9910476808331
Academic Unit: Taif University
Language: English
Resource Type: Journal article