|
| related topics |
| {trap, ion, state} |
| {qubit, qubits, gate} |
| {spin, pulse, spins} |
| {time, decoherence, evolution} |
| {time, wave, function} |
| {state, phys, rev} |
| {classical, space, random} |
| {key, protocol, security} |
| {error, code, errors} |
| {cos, sin, state} |
| {temperature, thermal, energy} |
|
Fast and robust two-qubit gates for scalable ion trap quantum computing
J. J. Garcia-Ripoll, P. Zoller, J. I. Cirac
abstract: We propose a new concept for a two-qubit gate operating on a pair of trapped
ions based on laser coherent control techniques. The gate is insensitive to the
temperature of the ions, works also outside the Lamb-Dicke regime, requires no
individual addressing by lasers, and can be orders of magnitude faster than the
trap period.
- oai_identifier:
- oai:arXiv.org:quant-ph/0306006
- categories:
- quant-ph
- doi:
- 10.1103/PhysRevLett.91.157901
- arxiv_id:
- quant-ph/0306006
- journal_ref:
- Phys. Rev. Lett. 91, 157901 (2003)
- created:
- 2003-06-01
Full article ▸
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