56 citations · 162 across the 4 of their papers we have counts for
4 papers
On the Purity and Indistinguishability of Down-Converted Photons
C. I. Osorio, N. Sangouard, R. T. Thew
Photons generated by spontaneous parametric down conversion (SPDC) are one of the most useful resources in quantum information science. Two of their most important characteristics…
Arbitrary state controlled-unitary gate by adiabatic passage
X. Lacour, N. Sangouard, S. Guerin +1
We propose a robust scheme involving atoms fixed in an optical cavity to directly implement the universal controlled-unitary gate. The present technique based on adiabatic passage…
CNOT gate by adiabatic passage with an optical cavity
N. Sangouard, X. Lacour, S. Guerin +1
We propose a scheme for the construction of a CNOT gate by adiabatic passage in an optical cavity. In opposition to a previously proposed method, the technique is not based on frac…
Fast SWAP gate by adiabatic passage
N. Sangouard, X. Lacour, S. Guérin +1
We present a process for the construction of a SWAP gate which does not require a composition of elementary gates from a universal set. We propose to employ direct techniques adapt…