WO2020145854A3 - Method for forming a qubit - Google Patents

Method for forming a qubit Download PDF

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Publication number
WO2020145854A3
WO2020145854A3 PCT/RU2020/000095 RU2020000095W WO2020145854A3 WO 2020145854 A3 WO2020145854 A3 WO 2020145854A3 RU 2020000095 W RU2020000095 W RU 2020000095W WO 2020145854 A3 WO2020145854 A3 WO 2020145854A3
Authority
WO
WIPO (PCT)
Prior art keywords
qubit
conducting
forming
clockwise
semi
Prior art date
Application number
PCT/RU2020/000095
Other languages
French (fr)
Russian (ru)
Other versions
WO2020145854A2 (en
Inventor
Алексей Витальевич КАВОКИН
Original Assignee
Алексей Витальевич КАВОКИН
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Алексей Витальевич КАВОКИН filed Critical Алексей Витальевич КАВОКИН
Publication of WO2020145854A2 publication Critical patent/WO2020145854A2/en
Publication of WO2020145854A3 publication Critical patent/WO2020145854A3/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06NCOMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N10/00Quantum computing, i.e. information processing based on quantum-mechanical phenomena

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Nanotechnology (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Analysis (AREA)
  • Computational Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)

Abstract

The invention relates to quantum simulators based on semi-conducting microresonators. The claimed method for forming a qubit in a planar semi-conducting microresonator consists in creating, by continuous non-resonant optical pumping, a two-level quantum system based on Bose-Einstein condensates of exciton-polaritons in the shape of an incomplete ring, where the eigenstates of the qubit are linear combinations of polariton currents flowing clockwise and anti-clockwise.
PCT/RU2020/000095 2018-12-26 2020-02-26 Method for forming a qubit WO2020145854A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2018146502A RU2716028C1 (en) 2018-12-26 2018-12-26 Method for qubit formation
RU2018146502 2018-12-26

Publications (2)

Publication Number Publication Date
WO2020145854A2 WO2020145854A2 (en) 2020-07-16
WO2020145854A3 true WO2020145854A3 (en) 2020-11-19

Family

ID=69768409

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2020/000095 WO2020145854A2 (en) 2018-12-26 2020-02-26 Method for forming a qubit

Country Status (2)

Country Link
RU (1) RU2716028C1 (en)
WO (1) WO2020145854A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201813188D0 (en) 2018-08-13 2018-09-26 Univ Oxford Innovation Ltd Superconducting quantum computing circuit package
WO2022259078A1 (en) * 2021-06-08 2022-12-15 Indian Institute Of Science Education And Research Excitonic bose-einstein condensate (bec) as qubits using semiconductor nanostructures for quantum technologies

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050101489A1 (en) * 2002-04-20 2005-05-12 D-Wave Systems, Inc. Resonant controlled qubit system
US20060043357A1 (en) * 2004-08-30 2006-03-02 Kouichi Ichimura Quantum computer apparatus
JP2011141510A (en) * 2009-12-11 2011-07-21 Kinki Univ Quantum computer and method for forming a plurality of quantum bits
RU2538296C2 (en) * 2013-04-10 2015-01-10 Федеральное государственное бюджетное учреждение науки Институт прикладной физики Российской академии наук (ИПФ РАН) Method of determining qubit state

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2456671C2 (en) * 2010-06-10 2012-07-20 Александр Александрович Майер Method to switch bose particles
RU124026U1 (en) * 2012-05-25 2013-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Владимирский государственный университет имени Александра Григорьевича и Николая Григорьевича Столетовых" (ВлГУ) POLARITON CRYSTAL DEVICE FOR RECORDING AND STORING QUANTUM INFORMATION
WO2015195977A2 (en) * 2014-06-19 2015-12-23 Moxley Frederick Ira Iii Room temperature exciton-polariton sagnac interferometer, and related methods

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050101489A1 (en) * 2002-04-20 2005-05-12 D-Wave Systems, Inc. Resonant controlled qubit system
US20060043357A1 (en) * 2004-08-30 2006-03-02 Kouichi Ichimura Quantum computer apparatus
JP2011141510A (en) * 2009-12-11 2011-07-21 Kinki Univ Quantum computer and method for forming a plurality of quantum bits
RU2538296C2 (en) * 2013-04-10 2015-01-10 Федеральное государственное бюджетное учреждение науки Институт прикладной физики Российской академии наук (ИПФ РАН) Method of determining qubit state

Also Published As

Publication number Publication date
WO2020145854A2 (en) 2020-07-16
RU2716028C1 (en) 2020-03-05

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