Journal article
Mirror Inversion of Quantum States in Linear Registers
- Abstract:
-
Transfer of data in linear quantum registers can be significantly simplified with pre-engineered but not dynamically controlled inter-qubit couplings. We show how to implement a mirror inversion of the state of the register in each excitation subspace with respect to the centre of the register. Our construction is especially appealing as it requires no dynamical control over individual inter-qubit interactions. If, however, individual control of the interactions is available then the mirror i...
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Bibliographic Details
- Journal:
- Phys. Rev. Lett.
- Volume:
- 93
- Issue:
- 23
- Pages:
- 230502
- Publication date:
- 2004-05-06
- DOI:
- EISSN:
-
1079-7114
- ISSN:
-
0031-9007
Item Description
- Keywords:
- Pubs id:
-
pubs:23313
- UUID:
-
uuid:3864e1d7-45b2-4aff-850d-d29cae2584de
- Local pid:
- pubs:23313
- Source identifiers:
-
23313
- Deposit date:
- 2012-12-19
Terms of use
- Copyright date:
- 2004
- Notes:
- 4 pages
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