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J-GLOBAL ID:202102231723854712   Reference number:21A0598805

Reducing pump power for broadband impedance-matched Josephson parametric amplifiers

インピーダンス整合型広帯域ジョセフソンパラメトリック増幅器のポンプ電力効率化
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Volume: 120  Issue: 313(SCE2020 17-22)  Page: 24-29 (WEB ONLY)  Publication year: Jan. 12, 2021 
JST Material Number: U2030A  ISSN: 2432-6380  Document type: Proceedings
Article type: 短報  Country of issue: Japan (JPN)  Language: JAPANESE (JA)
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Amplification circuits  ,  Josephson junction and elements 
Reference (17):
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  • J. Aumentado, “Superconducting Parametric Amplifiers: The State of the Art in Josephson Parametric Amplifiers,” IEEE Microwave Magazine, vol.21, no.8, pp.45-59, 2020.
  • C. Macklin, K. O’Brien, D. Hover, M.E. Schwartz, V. Bolkhovsky, X. Zhang, W.D. Oliver, and I. Siddiqi, “A near-quantum-limited Josephson traveling-wave parametric amplifier,” Science, vol.350, no.6258, pp.307-310, 2015.
  • M. Jerger, S. Poletto, P. Macha, U. Hübner, A. Lukashenko, E. Il’ichev, and A.V. Ustinov, “Readout of a qubit array via a single transmission line,” EPL (Europhysics Letters), vol.96, no.4, p.40012, nov 2011.
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