Discrimination of quantum states with linear optics and continuous photon counting

M. Takeoka

Research output: Contribution to journalArticlepeer-review

Abstract

We investigate a systematic implementation method of given measurements with linear optics and continuous measurement. We revisit a so-called Dolinar receiver that is a quasi-physical model attaining the minimum error discrimination of the binary coherent states and show that it can be derived without heuristic assumptions. Our approach also can be applied to various kinds of measurements.

Original languageEnglish
Pages (from-to)436-442
Number of pages7
JournalOptika i Spektroskopiya
Volume99
Issue number3
Publication statusPublished - 2005
Externally publishedYes

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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