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This article is cited in 6 scientific papers (total in 6 papers)
CONDENSED MATTER
Dynamics of a SQUID with topologically nontrivial barriers
I. R. Rahmonovab, Yu. M. Shukrinovbc, R. Dawoodd a Umarov Physical and Technical InstituteAcademy of Sciences of the Republic of Tajikistan
b Joint Institute for Nuclear Research
c Dubna University
d Cairo University
Abstract:
The phase dynamics of a SQUID consisting of Josephson junctions with topologically nontrivial barriers has been studied. Its comparative analysis with the dynamics of a conventional SQUID has been performed. The current-voltage characteristics have been calculated. The dependence of the return current on the magnetic field has been found. It has been shown that the branch of the current-voltage characteristic corresponding to the resonance frequency in the case of the SQUID with nontrivial barriers is displaced by $\sqrt{2}$ over voltage. This effect can be used for the detection of Majorana fermions.
Received: 07.12.2015 Revised: 04.02.2016
Citation:
I. R. Rahmonov, Yu. M. Shukrinov, R. Dawood, “Dynamics of a SQUID with topologically nontrivial barriers”, Pis'ma v Zh. Èksper. Teoret. Fiz., 103:6 (2016), 444–447; JETP Letters, 103:6 (2016), 395–398
Linking options:
https://www.mathnet.ru/eng/jetpl4895 https://www.mathnet.ru/eng/jetpl/v103/i6/p444
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Abstract page: | 173 | Full-text PDF : | 34 | References: | 59 | First page: | 30 |
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