Tuesday, February 5, 2013

1302.0579 (Anmer Daskin et al.)

A Universal Quantum Circuit Scheme For Finding Complex Eigenvalues of
Non-unitary Matrices
   [PDF]

Anmer Daskin, Ananth Grama, Sabre Kais
In this paper, we present a general circuit design to find the eigenvalues of non-unitary matrices on quantum computers by using the iterative phase estimation algorithm. As an example, we also show that this method can be used to compute complex resonances of non-Hermitian quantum systems.
View original: http://arxiv.org/abs/1302.0579

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