|
| related topics |
| {phase, path, phys} |
| {qubit, qubits, gate} |
| {level, atom, field} |
| {state, phys, rev} |
| {time, decoherence, evolution} |
| {cos, sin, state} |
| {cavity, atom, atoms} |
| {spin, pulse, spins} |
| {operator, operators, space} |
|
Holonomic Quantum Computation Using Rf-SQUIDs Coupled Through A
Microwave Cavity
P. Zhang, Z. D. Wang, J. D. Sun, C. P. Sun
abstract: We propose a new scheme to realize holonomic quantum computation with
rf-SQUID qubits in a microwave cavity. In this scheme associated with the
non-Abelian holonomies, the single-qubit gates and a two-qubit control-Phase
gate as well as a control-NOT gate can be easily constructed by tuning
adiabatically the Rabi frequencies of classical microwave pulses coupled to the
SQUIDs. The fidelity of these gates is estimated to be possibly higher than 90
% with the current technology.
- oai_identifier:
- oai:arXiv.org:quant-ph/0407069
- categories:
- quant-ph
- comments:
- 4pages, 2figures
- arxiv_id:
- quant-ph/0407069
- created:
- 2004-07-09
- updated:
- 2004-10-23
Full article ▸
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