63 citations · 163 across the 4 of their papers we have counts for
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quant-ph2005
Optimal generation of single-qubit operation from an always-on interaction by algebraic decoupling
Jun Zhang, K. Birgitta Whaley
We present a direct algebraic decoupling approach to generate arbitrary single-qubit operations in the presence of a constant interaction by applying local control signals. To over…
quant-ph2004
Generation of quantum logic operations from physical Hamiltonians
Jun Zhang, K. Birgitta Whaley
We provide a systematic analysis of the physical generation of single- and two-qubit quantum operations from Hamiltonians available in various quantum systems for scalable quantum…
quant-ph2002
Exact two-qubit universal quantum circuit
Jun Zhang, Jiri Vala, Shankar Sastry +1
We provide an analytic way to implement any arbitrary two-qubit unitary operation, given an entangling two-qubit gate together with local gates. This is shown to provide explicit c…