Port-based teleportation of continuous quantum variables
| dc.contributor.author | Boisselle, Jason | |
| dc.date.accessioned | 2014-08-27T19:33:20Z | |
| dc.date.available | 2014-08-27T19:33:20Z | |
| dc.date.issued | 2014-08-27 | |
| dc.date.submitted | 2014 | |
| dc.description.abstract | Quantum teleportation allows to transmit quantum information using classical information and entanglement only. Port-based teleportation is a variation of this procedure that involves simpler recovery operations to obtain the transmitted quantum information. This provides significant advantages in different applications such as instantaneous non-local computation. We study port-based teleportation for continuous variable systems. We connect this problem to hypothesis testing, generalizing a result already known for finite-dimensional systems. Similarly, we present a relation between entanglement fidelity and average fidelity valid for both finite and infinite-dimensional systems. Finally, we present a protocol that reduces port-based teleportation for infinite-dimensional systems to port-based teleportation of finite-dimensional systems which allows us to show that the former task is, at least in principle, possible with a finite amount of resources. | en |
| dc.identifier.uri | http://hdl.handle.net/10012/8722 | |
| dc.language.iso | en | en |
| dc.pending | false | |
| dc.publisher | University of Waterloo | en |
| dc.subject | Teleportation | en |
| dc.subject | Port-based teleportation | en |
| dc.subject | Gaussian states | en |
| dc.subject | Quantum optics | en |
| dc.subject.program | Applied Mathematics (Quantum Information) | en |
| dc.title | Port-based teleportation of continuous quantum variables | en |
| dc.type | Master Thesis | en |
| uws-etd.degree | Master of Mathematics | en |
| uws-etd.degree.department | Applied Mathematics | en |
| uws.peerReviewStatus | Unreviewed | en |
| uws.scholarLevel | Graduate | en |
| uws.typeOfResource | Text | en |