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http://hdl.handle.net/1942/37164
Title: | Reliability and entropy production in nonequilibrium electronic memories | Authors: | Freitas, Nahuel PROESMANS, Karel Esposito, Massimiliano |
Issue Date: | 2022 | Publisher: | AMER PHYSICAL SOC | Source: | PHYSICAL REVIEW E, 105 (3) (Art N° 034107) | Abstract: | We find the relation between reliability and entropy production in a realistic model of electronic memory (low power metal-oxide-semiconductor-based SRAM) where logical values are encoded as metastable nonequilibrium states. We employ large deviation techniques to obtain an analytical expression for the bistable quasipotential describing the nonequilibrium steady state and use it to derive an explicit expression bounding the error rate of the memory. Our results go beyond the dominant contribution given by classical instanton theory and provide accurate estimates of the error rate as confirmed by comparison with stochastic simulations. | Notes: | Freitas, N (corresponding author), Univ Luxembourg, Dept Phys & Mat Sci, Complex Syst & Stat Mech, L-1511 Luxembourg, Luxembourg. | Document URI: | http://hdl.handle.net/1942/37164 | ISSN: | 2470-0045 | e-ISSN: | 2470-0053 | DOI: | 10.1103/PhysRevE.105.034107 | ISI #: | WOS:000766300000006 | Rights: | 2022 American Physical Society | Category: | A1 | Type: | Journal Contribution | Validations: | ecoom 2023 |
Appears in Collections: | Research publications |
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File | Description | Size | Format | |
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Reliability_and_entropy_production_in_non_equilibrium_electronic_memories (2).pdf | Peer-reviewed author version | 884.59 kB | Adobe PDF | View/Open |
Reliability and entropy production in nonequilibrium electronic memories.pdf Restricted Access | Published version | 1.06 MB | Adobe PDF | View/Open Request a copy |
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