48 citations · 281 across the 29 of their papers we have counts for
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quant-ph2010
Operator-Schmidt decomposition and the geometrical edges of two-qubit gates
S. Balakrishnan, R. Sankaranarayanan
Nonlocal two-qubit quantum gates are represented by canonical decomposition or equivalently by operator-Schmidt decomposition. The former decomposition results in geometrical repre…
quant-ph2010★ 48 cited
Entangling power and local invariants of two-qubit gates
S Balakrishnan, R Sankaranarayanan
We show a simple relation connecting entangling power and local invariants of two-qubit gates. From the relation, a general condition under which gates have same entangling power i…