28 citations · 39 across the 4 of their papers we have counts for
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quant-ph2007★ 8 cited
Overcoming the su(2^n) sufficient condition for the coherent control of n-qubit systems
R. Cabrera, C. Rangan, W. E. Baylis
We study quantum systems with even numbers N of levels that are completely state-controlled by unitary transformations generated by Lie algebras isomorphic to sp(N) of dimension N(…
quant-ph2007★ 28 cited
Average Fidelity in n-Qubit systems
R. Cabrera, W. E. Baylis
This letter generalizes the expression for the average fidelity of single qubits, as found by Bowdrey et al., to the case of n qubits. We use a simple algebraic approach with basis…
quant-ph2006★ 1 cited
Control and Representation of n-qubit Quantum Systems
W. E. Baylis, R. Cabrera, C. Rangan
Just as any state of a single qubit or 2-level system can be obtained from any other state by a rotation operator parametrized by three real Euler angles, we show how any state of…