| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1535308 | Optics Communications | 2013 | 4 Pages |
Abstract
This paper presents a scheme for linear-optical implementation of a programmable quantum router. Polarization encoded photon qubit is coherently routed to two spatial modes according to the state of control qubits. In our implementation, the polarization state of the signal photon does not change under the routing operation. We also discuss generalization of the scheme that would allow to obtain signal dependent routing.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Karel Lemr, Antonín Černoch,