Tuesday, May 15, 2012

1205.2725 (Gregory Quiroz et al.)

High Fidelity Adiabatic Quantum Computation via Dynamical Decoupling    [PDF]

Gregory Quiroz, Daniel A. Lidar
We introduce high-order dynamical decoupling strategies for open system adiabatic quantum computation. Our numerical results demonstrate that a judicious choice of high-order dynamical decoupling method, in conjunction with an encoding which allows computation to proceed alongside decoupling, can dramatically enhance the fidelity of adiabatic quantum computation in spite of decoherence.
View original: http://arxiv.org/abs/1205.2725

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