Comments on "best conventional solutions to the King's problem"

Gen Kimura, Hajime Tanaka, Masanao Ozawa

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Conventional solutions of the (Mean) King's problem without using entanglement have been investigated by P. K. Aravind, Z. Naturforsch. 58a, 682 (2003). We report that the upper bound for the success probability claimed is not valid in general but we give a condition for the claim to be justified.

Original languageEnglish
Pages (from-to)152-156
Number of pages5
JournalZeitschrift fur Naturforschung - Section A Journal of Physical Sciences
Volume62
Issue number3-4
Publication statusPublished - 2007 Mar
Externally publishedYes

Keywords

  • Mean King's problem
  • Mutually unbiased bases
  • Quantum state retrodiction

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry

Cite this

Comments on "best conventional solutions to the King's problem". / Kimura, Gen; Tanaka, Hajime; Ozawa, Masanao.

In: Zeitschrift fur Naturforschung - Section A Journal of Physical Sciences, Vol. 62, No. 3-4, 03.2007, p. 152-156.

Research output: Contribution to journalArticle

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