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Conference papers
Coherent observer engineering for protecting quantum information
Yu Pan 1
Author
Thien Nguyen 2
Author
Zibo Miao 3
Author
Nina H. Amini 4, 5, 6
Mail :
Author IdHAL : nina-amini
Valeri Ugrinovski 1
Author
Matthew R. James 2
Author
1
UNSW - University of New South Wales [Canberra Campus] (UNSW Australia at the Australian Defence Force Academy
Northcott Drive,
Canberra ACT 2600 - Australia)
2
ANU - Australian National University - Department of engineering (Australia)
- ANU - Australian National University (The Australian National University Canberra ACT 0200 Australia - Australia)
3
University of Melbourne (Parkville VIC 3010 - Australia)
4
L2S - Laboratoire des signaux et systèmes (Plateau de Moulon 3 rue Joliot Curie 91192 GIF SUR YVETTE CEDEX - France)
- CNRS - Centre National de la Recherche Scientifique (France)
- CentraleSupélec (3, rue Joliot Curie, Plateau de Moulon, 91192 GIF-SUR-YVETTE Cedex - France)
- UP11 - Université Paris-Sud - Paris 11 (Bâtiment 300 - 91405 Orsay cedex - France)
6
CentraleSupélec (3, rue Joliot Curie,
Plateau de Moulon,
91192 GIF-SUR-YVETTE Cedex - France)
Abstract : In this paper, we extend the applicability of coherent quantum observers to enable the generation of decoherence free subsystem which can be used for quantum information storage. In particular, a general quantum linear passive system can be equipped with a decoherence free subsystem by placing some of its poles on the imaginary axis via engineered observer-based controller. The controller design for the case of optical cavity systems is illustrated in the context of examples.
Complete list of metadatas
https://hal-centralesupelec.archives-ouvertes.fr/hal-01398831
Contributor : Nina H. Amini <>
Submitted on : Thursday, November 17, 2016 - 6:40:08 PM
Last modification on : Wednesday, April 8, 2020 - 3:40:32 PM
Contributor : Nina H. Amini <>
Submitted on : Thursday, November 17, 2016 - 6:40:08 PM
Last modification on : Wednesday, April 8, 2020 - 3:40:32 PM
Identifiers
- HAL Id : hal-01398831, version 1
- DOI : 10.1109/chicc.2016.7554812
Collections
CNRS | INSMI | TDS-MACS | L2S | SUP_LSS | CENTRALESUPELEC | SUP_SYSTEMES | UNIV-PARIS-SACLAY
Citation
Yu Pan, Thien Nguyen, Zibo Miao, Nina H. Amini, Valeri Ugrinovski, et al.. Coherent observer engineering for protecting quantum information. Chineese Control Conference (CCC), Jul 2016, Chengdu, China. ⟨10.1109/chicc.2016.7554812⟩. ⟨hal-01398831⟩
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