Abstract
Conventional solutions of the (Mean) King's problem without using entanglement have been in-vestigated 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 language | English |
|---|---|
| Pages (from-to) | 152-156 |
| Number of pages | 5 |
| Journal | Zeitschrift fur Naturforschung - Section A Journal of Physical Sciences |
| Volume | 62 |
| Issue number | 3-4 |
| DOIs | |
| Publication status | Published - 2007 Apr |
Keywords
- Mean King's Problem
- Mutually Unbiased Bases
- Quantum State Retrodiction
ASJC Scopus subject areas
- Mathematical Physics
- Physics and Astronomy(all)
- Physical and Theoretical Chemistry
Fingerprint Dive into the research topics of 'Comments on “Best Conventional Solutions to the King's Problem”'. Together they form a unique fingerprint.
Cite this
Kimura, G., Tanaka, H., & Ozawa, M. (2007). Comments on “Best Conventional Solutions to the King's Problem”. Zeitschrift fur Naturforschung - Section A Journal of Physical Sciences, 62(3-4), 152-156. https://doi.org/10.1515/zna-2007-3-406