|
| related topics |
| {photon, photons, single} |
| {qubit, qubits, gate} |
| {light, field, probe} |
| {time, systems, information} |
| {spin, pulse, spins} |
| {trap, ion, state} |
| {cavity, atom, atoms} |
| {time, wave, function} |
|
Cyclical Quantum Memory for Photonic Qubits
T. B. Pittman, J. D. Franson
abstract: We have performed a proof-of-principle experiment in which qubits encoded in
the polarization states of single-photons from a parametric down-conversion
source were coherently stored and read-out from a quantum memory device. The
memory device utilized a simple free-space storage loop, providing a cyclical
read-out that could be synchronized with the cycle time of a quantum computer.
The coherence of the photonic qubits was maintained during switching operations
by using a high-speed polarizing Sagnac interferometer switch.
- oai_identifier:
- oai:arXiv.org:quant-ph/0207041
- categories:
- quant-ph
- comments:
- 4 pages, 5 figures
- doi:
- 10.1103/PhysRevA.66.062302
- arxiv_id:
- quant-ph/0207041
- journal_ref:
- Phys. Rev. A 66, 062302 (2002).
- created:
- 2002-07-08
Full article ▸
|
|
| related documents |
| 0702090v1 |
| 0211120v1 |
| 9908023v1 |
| 0010016v1 |
| 0505024v1 |
| 0610227v1 |
| 9906102v2 |
| 0007067v2 |
| 0312134v1 |
| 9912052v2 |
| 0212017v1 |
| 0511189v2 |
| 0205149v1 |
| 0307162v1 |
| 0111001v2 |
| 0310020v1 |
| 0203067v1 |
| 0404029v3 |
| 0601091v2 |
| 0112088v1 |
| 0407175v1 |
| 0411183v2 |
| 0407164v1 |
| 0306114v1 |
| 0009097v1 |
|