153 citations · 288 across the 3 of their papers we have counts for
3 papers
quant-ph2012★ 22 cited
Exchange-Only Dynamical Decoupling in the 3-Qubit Decoherence Free Subsystem
Jacob R. West, Bryan H. Fong
The Uhrig dynamical decoupling sequence achieves high-order decoupling of a single system qubit from its dephasing bath through the use of bang-bang Pauli pulses at appropriately t…
quant-ph2010★ 153 cited
High fidelity quantum gates via dynamical decoupling
Jacob R. West, Daniel A. Lidar, Bryan H. Fong +1
Realizing the theoretical promise of quantum computers will require overcoming decoherence. Here we demonstrate numerically that high fidelity quantum gates are possible within a f…
quant-ph2009★ 113 cited
Near-optimal dynamical decoupling of a qubit
Jacob R. West, Bryan H. Fong, Daniel A. Lidar
We present a near-optimal quantum dynamical decoupling scheme that eliminates general decoherence of a qubit to order n using O(n^2) pulses, an exponential decrease in pulses over…