Nonadiabatic holonomic single-qubit gates in off-resonant $\Lambda$ systems

Erik Sjöqvist

doi:10.1016/j.physleta.2015.10.006

Nonadiabatic holonomic single-qubit gates in off-resonant $\Lambda$ systems

Quantum Physics 2015-11-16 v1

Authors: Erik Sjöqvist

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Abstract

We generalize nonadiabatic holonomic quantum computation in a resonant $\Lambda$ configuration proposed in [New J. Phys. 14 (2012) 103035] to the case of off-resonant driving lasers. We show that any single-qubit holonomic gate can be realized by separately varying the detuning, amplitude, and phase of the lasers.

Keywords

holonomic quantum computation adiabatic quantum mechanics quantum gates and qubits

Cite

@article{arxiv.1511.00911,
  title  = {Nonadiabatic holonomic single-qubit gates in off-resonant $\Lambda$ systems},
  author = {Erik Sjöqvist},
  journal= {arXiv preprint arXiv:1511.00911},
  year   = {2015}
}

Comments

To appear in Phys. Lett. A

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