125 citations · 708 across the 19 of their papers we have counts for
Showing 2016 · quant-phShow all
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quant-ph2016★ 22 cited
Pulse sequences for suppressing leakage in single-qubit gate operations
Joydip Ghosh, S. N. Coppersmith, Mark Friesen
Many realizations of solid-state qubits involve couplings to leakage states lying outside the computational subspace, posing a threat to high-fidelity quantum gate operations. Miti…
quant-ph2016★ 55 cited
A decoherence-free subspace in a charge quadrupole qubit
Mark Friesen, Joydip Ghosh, M. A. Eriksson +1
Quantum computing promises significant speed-up for certain types of computational problems. However, robust implementations of semiconducting qubits must overcome the effects of c…