Resolution of unity in differential form for EPR complex entangled state representation and its application in nonlinear operators' normal ordering expansion

Hongyi Fan, Guichuan Yu

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

We find that the resolution of unity for the EPR (Einstein, Podolsky and Rosen) entangled state representation can be in differential form. Its application in studying normally ordered expansion of some complicated exponential operators is demonstrated.

Original languageEnglish (US)
Pages (from-to)2067-2074
Number of pages8
JournalModern Physics Letters A
Volume16
Issue number32
DOIs
StatePublished - Oct 20 2001

Bibliographical note

Funding Information:
Work supported by the National Natural Science Foundation of China.

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