Wilmott, C. and Wild, P.R., 2014. Towards an optimal swap gate. Quantum Information Processing, 13 (6), pp. 1467-1482. ISSN 1570-0755
|
Text
216136_1208.pdf Download (327kB) | Preview |
Abstract
We present a novel approach that generalizes the well known quantum SWAP gate to higher dimensions and construct a regular quantum gate composed entirely in terms of the generalized CNOT gate that cyclically permutes the states of d qudits for d prime. We also investigate the case for d other than prime. A key feature of the construction design relates to the periodicity evaluation for a family of linear recurrences which we achieve by exploiting generating functions and their factorization over the complex reals.
Item Type: | Journal article | ||||
---|---|---|---|---|---|
Alternative Title: | Towards an optimal generalized swap gate | ||||
Publication Title: | Quantum Information Processing | ||||
Creators: | Wilmott, C. and Wild, P.R. | ||||
Publisher: | Springer | ||||
Date: | 2014 | ||||
Volume: | 13 | ||||
Number: | 6 | ||||
ISSN: | 1570-0755 | ||||
Identifiers: |
|
||||
Rights: | © 2014 Springer | ||||
Divisions: | Schools > School of Science and Technology | ||||
Record created by: | EPrints Services | ||||
Date Added: | 09 Oct 2015 10:30 | ||||
Last Modified: | 23 Aug 2016 09:10 | ||||
URI: | https://irep.ntu.ac.uk/id/eprint/13878 |
Actions (login required)
![]() |
Edit View |
Views
Views per month over past year
Downloads
Downloads per month over past year