Liang Ruigang, Wang Jian-nong, W. Yuqi, Dong Wenfu, Wu Dexin
{"title":"Quantum resonant tunneling effect and multi-value logic memory","authors":"Liang Ruigang, Wang Jian-nong, W. Yuqi, Dong Wenfu, Wu Dexin","doi":"10.1109/ICSICT.1998.785956","DOIUrl":null,"url":null,"abstract":"A novel fabrication process, based on selective wet etching and GaAs air-bridge was developed to produce AlAs/GaAs, AlAs/InAs/GaAs quantum dots double barrier quantum well sub-micron resonant tunneling diodes (RTD), and the peak to valley current ratio could be over 20. A new model of multilevel logic SRAM with RTDs was proposed.","PeriodicalId":286980,"journal":{"name":"1998 5th International Conference on Solid-State and Integrated Circuit Technology. Proceedings (Cat. No.98EX105)","volume":"125 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1998 5th International Conference on Solid-State and Integrated Circuit Technology. Proceedings (Cat. No.98EX105)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICSICT.1998.785956","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
A novel fabrication process, based on selective wet etching and GaAs air-bridge was developed to produce AlAs/GaAs, AlAs/InAs/GaAs quantum dots double barrier quantum well sub-micron resonant tunneling diodes (RTD), and the peak to valley current ratio could be over 20. A new model of multilevel logic SRAM with RTDs was proposed.