|
| related topics |
| {trap, ion, state} |
| {state, states, coherent} |
| {state, phys, rev} |
| {cavity, atom, atoms} |
| {time, decoherence, evolution} |
| {qubit, qubits, gate} |
| {cos, sin, state} |
|
Generation of two-mode nonclassical states and a quantum phase gate
operation in trapped ion cavity QED
XuBo Zou, K. Pahlke, W. Mathis
abstract: We propose a scheme to generate nonclassical states of a quantum system,
which is composed of the one-dimensional trapped ion motion and a single cavity
field mode. We show that two-mode SU(2) Schr\"odinger-cat states, entangled
coherent states, two-mode squeezed vacuum states and their superposition can be
generated. If the vibration mode and the cavity mode are used to represent
separately a qubit, a quantum phase gate can be implemented.
- oai_identifier:
- oai:arXiv.org:quant-ph/0204070
- categories:
- quant-ph
- comments:
- to appear in PRA
- doi:
- 10.1103/PhysRevA.65.064303
- arxiv_id:
- quant-ph/0204070
- created:
- 2002-04-13
Full article ▸
|
|
| related documents |
| 0005036v1 |
| 0101017v1 |
| 0508143v3 |
| 0503206v2 |
| 9604016v1 |
| 0011001v1 |
| 0507151v1 |
| 0303164v1 |
| 0210014v1 |
| 0610258v1 |
| 0608242v1 |
| 0312096v2 |
| 0209004v2 |
| 0406048v1 |
| 0603285v1 |
| 0701079v1 |
| 0406077v1 |
| 9909021v1 |
| 0612033v1 |
| 0606242v3 |
| 0507024v1 |
| 0502144v1 |
| 0209139v1 |
| 0406146v1 |
| 0703193v2 |
|