Title:
TECHNIQUES FOR ERROR CORRECTION OF A LOGICAL QUBIT AND RELATED SYSTEMS AND METHODS
Document Type and Number:
WIPO Patent Application WO/2019/164591
Kind Code:
A3
Abstract:
Techniques for quantum error correction of a multi-level system are provided and described. In some aspects, techniques for encoding a state of a multi-level quantum system include encoding a quantum information in a two-mode state of two quantum mechanical oscillators. Techniques for protecting the two-mode state against dephasing and energy loss are described.
Inventors:
ALBERT VICTOR (US)
MUNDHADA SHANTANU (US)
GRIMM ALEXANDER (US)
TOUZARD STEVEN (US)
DEVORET MICHEL (US)
JIANG LIANG (US)
MUNDHADA SHANTANU (US)
GRIMM ALEXANDER (US)
TOUZARD STEVEN (US)
DEVORET MICHEL (US)
JIANG LIANG (US)
Application Number:
PCT/US2019/012438
Publication Date:
September 26, 2019
Filing Date:
January 05, 2019
Export Citation:
Assignee:
UNIV YALE (US)
International Classes:
H01L39/22; H01S5/0687
Foreign References:
| US20100295598A1 | 2010-11-25 | |||
| US8294138B2 | 2012-10-23 | |||
| US20160254646A1 | 2016-09-01 |
Other References:
OFEK ET AL.: "Demonstrating Quantum Error Correction that Extends the Lifetime of Quantum Information", 15 February 2016 (2016-02-15), XP080683755, Retrieved from the Internet [retrieved on 20190717]
TERHAL: "Quantum Error Correction for Quantum Memories", 10 April 2015 (2015-04-10), XP055553803, Retrieved from the Internet [retrieved on 20190717]
TERHAL: "Quantum Error Correction for Quantum Memories", 10 April 2015 (2015-04-10), XP055553803, Retrieved from the Internet
Attorney, Agent or Firm:
ATTISHA, Michael, J. (US)
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