Efficient Toffoli gates using qudits

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 75, Issue 2, 2007, Pages

  Ralph, T C ^a   Resch, K J ^a,b   Gilchrist, A ^a  

^a UNIVERSITY OF QUEENSLAND   (Australia)

^b UNIVERSITY OF WATERLOO   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

LOGIC GATES; MOLECULAR DYNAMICS; OPTICAL PROPERTIES; OPTICAL SYSTEMS; PHOTONS;

OPTICAL CIRCUITS; OPTICAL QUANTUM PROCESSING; TOFFOLI GATES;

QUANTUM THEORY;

EID: 33847066783     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.75.022313     Document Type: Article

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4. We note that a 3 two-qubit gate construction does exist for the so-called "simplified Toffoli gate" that differs from the true Toffoli gate by a nontrivial phase factor: N. Margolus, in Collision Based Computation, edited by, A. Adamatzky, (Springer-Verlag, Berlin, 2002), p. 107.
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