0112088v1

related topics
{photon, photons, single}
{qubit, qubits, gate}
{state, states, coherent}
{error, code, errors}
{bell, inequality, local}
{light, field, probe}
{states, state, optimal}

Linear Optical CNOT Gate in the Coincidence Basis

T. C. Ralph, N. K. Langford, T. B. Bell, A. G. White

abstract: We describe the operation and tolerances of a non-deterministic, coincidence basis, quantum CNOT gate for photonic qubits. It is constructed solely from linear optical elements and requires only a two-photon source for its demonstration.

oai_identifier:
oai:arXiv.org:quant-ph/0112088
categories:
quant-ph
comments:
Submitted to Physical Review A
doi:
10.1103/PhysRevA.65.062324
arxiv_id:
quant-ph/0112088
journal_ref:
Physical Review A 65, 062324 (2002)
created:
2001-12-16

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