NAGIOS: RODERIC FUNCIONANDO

Unrestricted generation of pure two-qubit states and entanglement diagnosis by single-qubit tomography

Repositori DSpace/Manakin

dc.contributor.author	Gonzales, J
dc.contributor.author	Sánchez, P.
dc.contributor.author	Auccapuclla, F.
dc.contributor.author	Miller, B.
dc.contributor.author	Andrés, Miguel V.
dc.contributor.author	de Zela, F.
dc.date.accessioned	2019-10-16T07:38:36Z
dc.date.available	2019-10-16T07:38:36Z
dc.date.issued	2019	es_ES
dc.identifier.uri	https://hdl.handle.net/10550/71737
dc.description.abstract	We present an experimental proof-of-principle for the generation and detection of pure two-qubit states which have been encoded in degrees of freedom that are common to both classical-light beams and single photons. Our protocol requires performing polarization tomography on a single qubit from a qubit pair. The degree of entanglement in the qubit pair is measured by concurrence, which can be directly extracted from intensity measurements – or photon counting – entering single-qubit polarization tomography.	es_ES
dc.language.iso	en	es_ES
dc.title	Unrestricted generation of pure two-qubit states and entanglement diagnosis by single-qubit tomography	es_ES
dc.subject.unesco	UNESCO::FÍSICA	es_ES
dc.identifier.doi	10.1364/OL.44.003310	es_ES
dc.type.hasVersion	AO	es_ES