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MODULATION CIRCUIT, CONTROL CIRCUIT, INFORMATION PROCESSING DEVICE, AND INTEGRATION METHOD NEW

外国特許コード F180009583
整理番号 (E128P01)
掲載日 2018年11月6日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2018JP008105
国際公開番号 WO 2018159832
国際出願日 平成30年3月2日(2018.3.2)
国際公開日 平成30年9月7日(2018.9.7)
優先権データ
  • 特願2017-040378 (2017.3.3) JP
発明の名称 (英語) MODULATION CIRCUIT, CONTROL CIRCUIT, INFORMATION PROCESSING DEVICE, AND INTEGRATION METHOD NEW
発明の概要(英語) A modulation circuit comprising a ring circuit having a first contact, a second contact, a third contact, and a fourth contact, wherein a first resonator circuit is connected to the first contact and the third contact, and a second resonator circuit is connected to the second contact and the fourth contact. The coupling state of the first resonator circuit and the second resonator circuit is varied on the basis of a first phase expressed by the time integral of a potential at the first contact, a second phase expressed by the time integral of a potential at the second contact, a third phase expressed by the time integral of a potential at the third contact, and a fourth phase expressed by the time integral of a potential at the fourth contact.
従来技術、競合技術の概要(英語) BACKGROUND ART
Researches and development of a quantum computer has been performed.
In this regard, the quantum computer using superconducting qubit in the quantum-bit gate operation 2 has been known a method (Patent Document 1, reference 2).
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • JAPAN SCIENCE AND TECHNOLOGY AGENCY
  • 発明者(英語)
  • Yasunobu Nakamura
国際特許分類(IPC)
指定国 National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DJ DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IR IS JO JP KE KG KH KN KP KR KW KZ LA LC LK LR LS LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SA SC SD SE SG SK SL SM ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN ST TD TG
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