Influence of anharmonic current-phase relation on the time resolution of Josephson balanced comparator

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Askerzade İ., Ulku I.

LOW TEMPERATURE PHYSICS, cilt.48, sa.9, ss.696-699, 2022 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 48 Sayı: 9
  • Basım Tarihi: 2022
  • Doi Numarası: 10.1063/10.0013293
  • Dergi Adı: LOW TEMPERATURE PHYSICS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Communication Abstracts, Compendex, INSPEC
  • Sayfa Sayıları: ss.696-699
  • Anahtar Kelimeler: Josephson junction, balanced comparator, time resolution, JUNCTIONS, DYNAMICS
  • Ankara Üniversitesi Adresli: Evet

Özet

In this study, we carried out the analysis of the resolution time of Josephson junction (JJ) balanced comparators with anharmonic current phase relation (CPR). An expression for the time resolution was obtained in the case of linearly growing strobe current pulse driven via the junction. It is shown that the resolution time of balanced comparators is improved by the renormalized critical current of JJ with anharmonic CPR. Published under an exclusive license AIP Publishing.