Return current of dc SQUID based on tunnel Josephson junctions with unconventional current-phase relation
Küçük Resim Yok
Tarih
2021
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Institute for Low Temperature Physics and Engineering
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
We carried out the analysis of the return current of dc SQUID based on tunnel Josephson junction with un-conventional current-phase relation. We analyzed two cases of current-phase relation with additional terms to the first harmonic sin ?: a case of the second harmonic sin 2? and the case of the fractional term sin (?/2). It is shown that the changing of the return current of dc SQUID on junctions with unconventional current-phase rela-tion is determined by the amplitude of the second term in current-phase relation, geometrical inductance, and ex-ternal magnetic field. © I. N. Askerzade and R. Askerbeyli, 2021.
Açıklama
Anahtar Kelimeler
Anharmonic and fractional terms, Current-phase relation, Dc SQUID, Return current
Kaynak
Fizika Nizkikh Temperatur
WoS Q Değeri
Scopus Q Değeri
Q4
Cilt
47
Sayı
5
