44 citations · 71 across the 4 of their papers we have counts for
Showing 2007 · quant-phShow all
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quant-ph2007★ 3 cited
Globally controlled fault tolerant quantum computation
J. Fitzsimons, J. Twamley
We describe a method to execute globally controlled quantum information processing which admits a fault tolerant quantum error correction scheme. Our scheme nominally uses three sp…
quant-ph2007★ 44 cited
The Quantum Mellin transform
J. Twamley, G. J. Milburn
We uncover a new type of unitary operation for quantum mechanics on the half-line which yields a transformation to ``Hyperbolic phase space''. We show that this new unitary change…
quant-ph2007★ 42 cited
Unambiguous discrimination among oracle operators
Anthony Chefles, Akira Kitagawa, Masahiro Takeoka +2
We address the problem of unambiguous discrimination among oracle operators. The general theory of unambiguous discrimination among unitary operators is extended with this applicat…