Noiseless Circuits for the Peres Criterion
Year: 2003
Type: preprint
Abstract: In this paper we give a method for constructing circuits that can determine the spectrum of a partially transposed density matrix, without requiring either a tomographically complete POVM or the addition of noise to make the spectrum non-negative. These circuits depend only on the dimension of the Hilbert space and are otherwise independent of the state.
Source: arXiv (Cornell University)
Author: Hilary A. Carteret
Language: English
Subfield: Artificial Intelligence
Field: Computer Science
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W2205541983