Decoy-state quantum key distribution with nonclassical light generated in a one-dimensional waveguide.
dc.contributor.author | Zheng, Huaixiu | |
dc.contributor.author | Gauthier, Daniel J | |
dc.contributor.author | Baranger, Harold U | |
dc.date.accessioned | 2023-01-14T14:42:29Z | |
dc.date.available | 2023-01-14T14:42:29Z | |
dc.date.issued | 2013-03 | |
dc.date.updated | 2023-01-14T14:42:29Z | |
dc.description.abstract | We investigate a decoy-state quantum key distribution (QKD) scheme with a sub-Poissonian single-photon source, which is generated on demand by scattering a coherent state off a two-level system in a one-dimensional waveguide. We show that, compared to coherent state decoy-state QKD, there is a two-fold increase of the key generation rate. Furthermore, the performance is shown to be robust against both parameter variations and loss effects of the system. | |
dc.identifier | 249359 | |
dc.identifier.issn | 0146-9592 | |
dc.identifier.issn | 1539-4794 | |
dc.identifier.uri | ||
dc.language | eng | |
dc.publisher | The Optical Society | |
dc.relation.ispartof | Optics letters | |
dc.relation.isversionof | 10.1364/ol.38.000622 | |
dc.subject | Science & Technology | |
dc.subject | Physical Sciences | |
dc.subject | Optics | |
dc.subject | SECURITY | |
dc.title | Decoy-state quantum key distribution with nonclassical light generated in a one-dimensional waveguide. | |
dc.type | Journal article | |
duke.contributor.orcid | Baranger, Harold U|0000-0002-1458-2756 | |
pubs.begin-page | 622 | |
pubs.end-page | 624 | |
pubs.issue | 5 | |
pubs.organisational-group | Duke | |
pubs.organisational-group | Trinity College of Arts & Sciences | |
pubs.organisational-group | Faculty | |
pubs.organisational-group | Physics | |
pubs.publication-status | Published | |
pubs.volume | 38 |
Files
Original bundle
- Name:
- 1210.1113v2.pdf
- Size:
- 153.58 KB
- Format:
- Adobe Portable Document Format
- Description:
- Accepted version