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A model system created by stacking a pair of monolayer semiconductors is giving physicists a simpler way to study confounding quantum behavior, from heavy fermions to exotic quantum phase transitions.
Injecting Electrons Jolts 2-D Structure Into New Atomic Pattern（图）
Injecting Electrons Jolts 2-D Structure New Atomic Pattern
2017/10/25
The same electrostatic charge that can make hair stand on end and attach balloons to clothing could be an efficient way to drive atomically thin electronic memory devices of the future, according to a...
Initiatory Electrons in Compressed Gases in Positive Polarity
Electrical breakdown seed electron breakdown probability
2009/7/28
This paper deals with the nature of seed electron sources in compressed N2 for positive polarity. We present an experimental procedure that provides evidence of the fact that collisional detachment fr...
Effects of Double Delta Doping on Millimeter and Sub-millimeter Wave Response of Two-Dimensional Hot Electrons in GaAs Nanostructures
Carrier mobility Delta doping Hot carriers Quantum wells
2010/2/2
Carrier mobility has become the most important
characteristic of high speed low dimensional devices. Due to
development of very fast switching semiconductor devices, speed of
computer and communica...
Geometry Induced Localization of Electrons in Quantum Pillars
Geometry Electrons Quantum Pillars
2010/12/10
We investigate the energies and wavefunctions of a structure consisting of one small cubic box centered on top of another larger with a uniform potential inside. This model is a representation of a qu...