Dynamic Circuit Model for Spintronic Devices

Handle URI:
http://hdl.handle.net/10754/622835
Title:
Dynamic Circuit Model for Spintronic Devices
Authors:
Alawein, Meshal ( 0000-0003-4561-3225 ) ; Fariborzi, Hossein ( 0000-0002-7828-0239 )
Abstract:
In this work we propose a finite-difference scheme based circuit model of a general spintronic device and benchmark it with other models proposed for spintronic switching devices. Our model is based on the four-component spin circuit theory and utilizes the widely used coupled stochastic magnetization dynamics/spin transport framework. In addition to the steady-state analysis, this work offers a transient analysis of carrier transport. By discretizing the temporal and spatial derivatives to generate a linear system of equations, we derive new and simple finite-difference conductance matrices that can, to the first order, capture both static and dynamic behaviors of a spintronic device. We also discuss an extension of the spin modified nodal analysis (SMNA) for time-dependent situations based on the proposed scheme.
KAUST Department:
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
Citation:
Alawein M, Fariborzi H (2016) Dynamic Circuit Model for Spintronic Devices. Procedia Engineering 168: 966–970. Available: http://dx.doi.org/10.1016/j.proeng.2016.11.317.
Publisher:
Elsevier BV
Journal:
Procedia Engineering
Conference/Event name:
30th Eurosensors Conference, Eurosensors 2016
Issue Date:
9-Jan-2017
DOI:
10.1016/j.proeng.2016.11.317
Type:
Conference Paper
ISSN:
1877-7058
Additional Links:
http://www.sciencedirect.com/science/article/pii/S187770581633630X
Appears in Collections:
Conference Papers; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorAlawein, Meshalen
dc.contributor.authorFariborzi, Hosseinen
dc.date.accessioned2017-02-07T08:28:37Z-
dc.date.available2017-02-07T08:28:37Z-
dc.date.issued2017-01-09en
dc.identifier.citationAlawein M, Fariborzi H (2016) Dynamic Circuit Model for Spintronic Devices. Procedia Engineering 168: 966–970. Available: http://dx.doi.org/10.1016/j.proeng.2016.11.317.en
dc.identifier.issn1877-7058en
dc.identifier.doi10.1016/j.proeng.2016.11.317en
dc.identifier.urihttp://hdl.handle.net/10754/622835-
dc.description.abstractIn this work we propose a finite-difference scheme based circuit model of a general spintronic device and benchmark it with other models proposed for spintronic switching devices. Our model is based on the four-component spin circuit theory and utilizes the widely used coupled stochastic magnetization dynamics/spin transport framework. In addition to the steady-state analysis, this work offers a transient analysis of carrier transport. By discretizing the temporal and spatial derivatives to generate a linear system of equations, we derive new and simple finite-difference conductance matrices that can, to the first order, capture both static and dynamic behaviors of a spintronic device. We also discuss an extension of the spin modified nodal analysis (SMNA) for time-dependent situations based on the proposed scheme.en
dc.publisherElsevier BVen
dc.relation.urlhttp://www.sciencedirect.com/science/article/pii/S187770581633630Xen
dc.rightsThis is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).en
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/en
dc.subjectAll-spin logicen
dc.subjectCircuit modelen
dc.subjectFinite-differenceen
dc.subjectSpintronicsen
dc.titleDynamic Circuit Model for Spintronic Devicesen
dc.typeConference Paperen
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Divisionen
dc.identifier.journalProcedia Engineeringen
dc.conference.date2016-09-04 to 2016-09-07en
dc.conference.name30th Eurosensors Conference, Eurosensors 2016en
dc.conference.locationBudapest, HUNen
dc.eprint.versionPublisher's Version/PDFen
kaust.authorAlawein, Meshalen
kaust.authorFariborzi, Hosseinen
All Items in KAUST are protected by copyright, with all rights reserved, unless otherwise indicated.