On the disentangling process for two-mode squeezed state

J. Lee, Helen McAneney, Myungshik Kim

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)


A pure state decoheres into a mixed state as the system entangles with an environment which is initially in a pure state. However, it is not definite that the system becomes entangled with a confined environment with which it only ever interacts. We investigate the disentangling mechanism by considering the quantum correlation between a two-mode squeezed state and a thermal environment.
Original languageEnglish
Pages (from-to)691-696
Number of pages6
JournalJournal Of The Korean Physical Society
Issue number3 II
Publication statusPublished - Mar 2004

ASJC Scopus subject areas

  • Physics and Astronomy(all)


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