DC Field | Value | Language |
---|---|---|
dc.contributor.author | LEE, SUNHYEONG | - |
dc.contributor.author | LEE, SEUNG WOO | - |
dc.contributor.author | Hwang, Hyunsang | - |
dc.date.accessioned | 2023-03-03T01:40:37Z | - |
dc.date.available | 2023-03-03T01:40:37Z | - |
dc.date.created | 2023-03-02 | - |
dc.date.issued | 2023-02 | - |
dc.identifier.issn | 2158-3226 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/116461 | - |
dc.description.abstract | <jats:p> To maximize the multilevel data storage capability for high-density memory applications, precise control of quantized conduction with ultralow transition energy is required. We report the quantized conduction in Ag/Ag<jats:sub>2</jats:sub>S/vacuum conductive-bridge random access memory under various pulse conditions to regulate atomic motion at room temperature. Using stochastic analysis, we unveil a pulse condition for supplying the optimal energy that allows precise atom detachment and has a high dissolution probability. In addition, we calculate the transition energy required to change each quantized state for an Al<jats:sub>2</jats:sub>O<jats:sub>3</jats:sub> electrolyte and vacuum gap. We determine a large transition energy of Ag in Al<jats:sub>2</jats:sub>O<jats:sub>3</jats:sub> (8–1 mJ), hindering the precise control of quantized conduction, whereas the transition energy of Ag in vacuum is relatively low (397–95 nJ), enabling proper atomic motion. </jats:p> | - |
dc.language | English | - |
dc.publisher | American Institute of Physics Inc. | - |
dc.relation.isPartOf | AIP Advances | - |
dc.title | Vacuum gap atomic switch with improved controllability of quantized conduction states and low transition energy | - |
dc.type | Article | - |
dc.identifier.doi | 10.1063/5.0138238 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | AIP Advances, v.13, no.2, pp.025053 | - |
dc.identifier.wosid | 000940881600002 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 025053 | - |
dc.citation.title | AIP Advances | - |
dc.citation.volume | 13 | - |
dc.contributor.affiliatedAuthor | LEE, SUNHYEONG | - |
dc.contributor.affiliatedAuthor | LEE, SEUNG WOO | - |
dc.contributor.affiliatedAuthor | Hwang, Hyunsang | - |
dc.identifier.scopusid | 2-s2.0-85149436795 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
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