On the conditions for discrimination between quantum states with minimum error
Stephen M. Barnett, Sarah Croke
TL;DR
This paper presents a straightforward proof of the necessary conditions for optimally distinguishing between known quantum states with minimal error, contributing to quantum state discrimination theory.
Contribution
It offers a simple proof establishing the necessary conditions for minimum-error quantum state discrimination, clarifying foundational aspects.
Findings
Proof of necessity for discrimination conditions
Enhanced understanding of quantum measurement strategies
Clarification of optimal discrimination criteria
Abstract
We provide a simple proof for the necessity of conditions for discriminating with minimum error between a known set of quantum states.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.