Realization of Four-Terminal Switching Lattices: Technology Development and Circuit Modeling

dc.contributor.author Safaltin, Serzat
dc.contributor.author Gencer, Oguz
dc.contributor.author Morgul, M. Ceylan
dc.contributor.author Aksoy, Levent
dc.contributor.author Gurmen, Sebahattin
dc.contributor.author Moritz, Csaba Andras
dc.contributor.author Altun, Mustafa
dc.contributor.department Elektronik ve Haberleşme Mühendisliği tr_TR
dc.contributor.department Electronics and Communication Engineering en_US
dc.contributor.department Metallurgical and Materials Engineering en_US
dc.contributor.department Nanoscience and Nanoengineering en_US
dc.date.accessioned 2019-05-23T06:19:23Z
dc.date.available 2019-05-23T06:19:23Z
dc.date.issued 2019
dc.description.abstract Our European Union’s Horizon-2020 project aims to develop a complete synthesis and performance optimization methodology for switching nano-crossbar arrays that leads to the design and construction of an emerging nanocomputer. Within the project, we investigate different computing models based on either two-terminal switches, realized with field effect transistors, resistive and diode devices, or four-terminal switches. Although a four-terminal switch based model offers a significant area advantage, its realization at the technology level needs further justifications and raises a number of questions about its feasibility. In this study, we answer these questions. First, by using three dimensional technology computer-aided design (TCAD) simulations, we show that four-terminal switches can be directly implemented with the CMOS technology. For this purpose, we try different semiconductor gate materials in different formations of geometric shapes. Then, by fitting the TCAD simulation data to the standard CMOS current-voltage equations, we develop a Spice model of a four-terminal switch. Finally, we successfully perform Spice circuit simulations on four-terminal switches with different sizes. As a follow-up work within the project, we will proceed to the fabrication step. en_US
dc.description.sponsorship This work is part of a project that has received funding from the European Union’s H2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No 691178, and supported by the TUBITAK-Career project #113E760. tr_TR
dc.identifier Pages 504 - 509 en_US
dc.identifier.citation S. Safaltin et al., "Realization of Four-Terminal Switching Lattices: Technology Development and Circuit Modeling," 2019 Design, Automation & Test in Europe Conference & Exhibition (DATE), Florence, Italy, 2019, pp. 504-509. doi: 10.23919/DATE.2019.8715123 en_US
dc.identifier.issn 1558-1101
dc.identifier.uri http://hdl.handle.net/11527/18010
dc.language.iso en tr_TR
dc.publisher IEEE tr_TR
dc.relation 2019 Design, Automation and Test in Europe (DATE) en_US
dc.relation.ispartofseries Synthesis and Performance Optimization of a Switching Nano-Crossbar Computer (NANOxCOMP) en_US
dc.source.uri http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8715123&isnumber=8714721
dc.subject Emerging technologies en_US
dc.subject Four-terminal switching lattice en_US
dc.subject Technology simulation en_US
dc.subject Modeling en_US
dc.subject Circuit analysis en_US
dc.title Realization of Four-Terminal Switching Lattices: Technology Development and Circuit Modeling en_US
dc.type Preprint en_US
dc.type Conference paper en_US
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