Microscopic Structure of the Metal-Insulator Transition in Two Dimensions
نویسندگان
چکیده
منابع مشابه
Microscopic structure of the metal-insulator transition in two dimensions.
A single electron transistor is used as a local electrostatic probe to study the underlying spatial structure of the metal-insulator transition in two dimensions. The measurements show that as we approach the transition from the metallic side, a new phase emerges that consists of weakly coupled fragments of the two-dimensional system. These fragments consist of localized charge that coexists wi...
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ژورنال
عنوان ژورنال: Science
سال: 2001
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.1058645