Electronic Entanglement in the Vicinity of a Superconductor

Details Electronic Entanglement in the Vicinity of a Superconductor Electronic Entanglement in the Vicinity of a Superconductor

2000-09-13

arxiv.org/abs/cond-mat/0009193v4

Eur. Phys. J. B 24, 287 (2001)

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

4 pages, 2 eps figures, minor additions (including entangled wave function and particle number correlator)

Scientific paper

10.1007/s10051-001-8675-4

A weakly biased normal-metal-superconductor junction is considered as a potential device injecting entangled pairs of quasi-particles into a normal-metal lead. The two-particle states arise from Cooper pairs decaying into the normal lead and are characterized by entangled spin- and orbital degrees of freedom. The separation of the entangled quasi-particles is achieved with a fork geometry and normal leads containing spin- or energy-selective filters. Measuring the current-current cross-correlator between the two normal leads allows to probe the efficiency of the entanglement.

Affiliated with

Also associated with

No associations

Rating

Electronic Entanglement in the Vicinity of a Superconductor does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Electronic Entanglement in the Vicinity of a Superconductor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronic Entanglement in the Vicinity of a Superconductor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-630355