2 v 2 1 1 Ju l 2 00 2 Note on Exchange Gate on the Qudit Space

نویسنده

  • Kazuyuki FUJII
چکیده

We construct the exchange gate with small elementary gates on the space of qudits, which consist of three controlled shift gates and three ”reverse” gates. This is a natural extension of the qubit case. We also consider a similar subject on the Fock space, but in this case it is not clear what elementary gates are. We present some related problems.

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ua nt - p h / 02 07 00 2 v 1 2 9 Ju n 20 02 Note on Exchange Gate on the Qudit Space

We construct the exchange gate with small elementary gates on the space of qudits, which consist of three controlled shift gates and three ”reverse” gates. This is a natural extension of the qubit case. We also consider a similar subject on the Fock space, but in this case it is not clear what elementary gates are. We present some related problems.

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تاریخ انتشار 2002