M. Girlanda, M. Governale, M. Macucci, G. Iannaccone
{"title":"Configuration-interaction based simulation of a quantum cellular automaton cell","authors":"M. Girlanda, M. Governale, M. Macucci, G. Iannaccone","doi":"10.1109/IWCE.1998.742731","DOIUrl":null,"url":null,"abstract":"We have investigated the behavior of a quantum cellular automaton cell made up of four quantum dots, in response to the electric field due to a nearby driver cell. We have implemented a simulation based on the single-shot configuration interaction technique, and we have studied the behavior of the cell for a number of electrons variable between 2 and 6. Our results support the conjecture that proper QCA operation can be obtained with a number of electrons per cell corresponding to 4N+2.","PeriodicalId":357304,"journal":{"name":"1998 Sixth International Workshop on Computational Electronics. Extended Abstracts (Cat. No.98EX116)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1998 Sixth International Workshop on Computational Electronics. Extended Abstracts (Cat. No.98EX116)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IWCE.1998.742731","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
We have investigated the behavior of a quantum cellular automaton cell made up of four quantum dots, in response to the electric field due to a nearby driver cell. We have implemented a simulation based on the single-shot configuration interaction technique, and we have studied the behavior of the cell for a number of electrons variable between 2 and 6. Our results support the conjecture that proper QCA operation can be obtained with a number of electrons per cell corresponding to 4N+2.