output
19912026
researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2003 · quant-phShow all

5 papers · 2 filters

quant-ph2003★ 64 cited

Noiseless Quantum Circuits for the Peres Separability Criterion

Hilary A. Carteret

In this Letter we give a method for constructing sets of simple circuits that can determine the spectrum of a partially transposed density matrix, without requiring either a tomogr…

quant-ph2003★ 57 cited

The Darboux transformation and algebraic deformations of shape-invariant potentials

David Gomez-Ullate, Niky Kamran, Robert Milson

We investigate the backward Darboux transformations (addition of a lowest bound state) of shape-invariant potentials on the line, and classify the subclass of algebraic deformation…

quant-ph2003★ 109 cited

Quantum Computing Without Entanglement

Eli Biham, Gilles Brassard, Dan Kenigsberg +1

It is generally believed that entanglement is essential for quantum computing. We present here a few simple examples in which quantum computing without entanglement is better than…

quant-ph2003★ 30 cited

Multi-Party Pseudo-Telepathy

Gilles Brassard, Anne Broadbent, Alain Tapp

Quantum entanglement, perhaps the most non-classical manifestation of quantum information theory, cannot be used to transmit information between remote parties. Yet, it can be used…

quant-ph2003★ 12 cited

Simulatings POVMs on EPR pairs with six bits of expected communication

A. A. Methot

We present a classical protocol for simulating correlations obtained by bipartite POVMs on an EPR pair. The protocol uses shared random variables (also known as local hidden variab…