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GaSb/GaAs nanostructures for charge-based memory

Research output: Contribution to conference - Without ISBN/ISSN Poster

Published
Publication date25/07/2011
Original languageEnglish
EventEP2DS 19/MSS 15 - Florida, Tallahassee, United Kingdom
Duration: 25/07/2011 → …

Conference

ConferenceEP2DS 19/MSS 15
CountryUnited Kingdom
CityTallahassee
Period25/07/11 → …

Abstract

The interaction between nano-scale objects of different dimensionality, e.g. electrostatic Coulomb-coupled zero-dimensional quantum dots (QD’s) to two-dimensional (2D) systems, is both of fundamental interest and great relevance for the future of memory technology. GaSb/(Al)GaAs quantum dots provide strong hole-confinement, with potential to provide storage times of many years at room temperature [1].