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dc.contributor.authorForoughi, Farshad
dc.contributor.authorBozbey, Ali
dc.contributor.authorFardmanesh, Mehdi
dc.date.accessioned2019-06-26T07:43:36Z
dc.date.available2019-06-26T07:43:36Z
dc.date.issued2014-07
dc.identifier.citationForoughi, F., Bozbey, A., & Fardmanesh, M. (2014). Design and optimization of fully digital SQUID based on bi-directional RSFQ. Journal of Superconductivity and Novel Magnetism, 27(7), 1623-1628.en_US
dc.identifier.issn1557-1939
dc.identifier.urihttps://link.springer.com/article/10.1007%2Fs10948-014-2501-8
dc.identifier.urihttp://hdl.handle.net/20.500.11851/1342
dc.description.abstractBi-directional RSFQ benefits from using both positive and negative SFQ pulses to manipulate and transfer digital data. This allows more flexibility in the design of simpler circuits with enhanced performance. On the other hand, using the AC bias current, one can replace on-chip resistive current distributors with inductors. This resembles RQL logic, but in contrast to RQL, it is possible to use the well-established standard RSFQ cells in bi-directional RSFQ. These two advantages (energy-efficient computation and flexibility in design) make bi-directional RSFQ a powerful tool in next-generation supercomputers and also compatible with ultra-low-temperature quantum computers. In this work, to show the power and simplicity of circuits in bi-directional RSFQ, a fully digital SQUID based on bi-directional RSFQ is designed and optimized. The circuit we show here is a delta modulating ADC with digital integrator. The circuit has fewer Josephson junctions than other reported circuits, which makes the proposed circuit more easily realizable in available LTc and HTc technologies.en_US
dc.language.isoengen_US
dc.publisherSpringeren_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectRSFQen_US
dc.subjectBi-Directionalen_US
dc.subjectDigital SQUIDen_US
dc.subjectSuperconducting ADCen_US
dc.titleDesign and Optimization of Fully Digital SQUID Based on Bi-Directional RSFQen_US
dc.typearticleen_US
dc.relation.journalJournal Of Superconductivity And Novel Magnetismen_US
dc.contributor.departmentTOBB ETU, Faculty of Engineering, Department of Electrical & Electronics Engineeringen_US
dc.contributor.departmentTOBB ETÜ, Mühendislik Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümütr_TR
dc.identifier.volume27
dc.identifier.issue7
dc.identifier.startpage1623
dc.identifier.endpage1628
dc.contributor.orcidhttps://orcid.org/0000-0003-2747-310X
dc.identifier.wosWOS:000338632600004
dc.identifier.scopus2-s2.0-84904393139
dc.contributor.tobbetuauthorBozbey, Ali
dc.contributor.YOKid143697
dc.identifier.doi10.1007/s10948-014-2501-8
dc.contributor.wosresearcherIDE-2738-2010
dc.contributor.ScopusAuthorID13606998800
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıtr_TR


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