Discontinuity in the transport of strongly correlated two-dimensional hole systems in zero magnetic field
نویسندگان
چکیده
منابع مشابه
Transport in strongly correlated two dimensional electron fluids
We present an overview of the measured transport properties of the two dimensional electron fluids in high mobility semiconductor devices with low electron densities, and of some of the theories that have been proposed to account for them. Many features of the observations are not easily reconciled with a description based on the well understood physics of weakly interacting quasiparticles in a...
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چکیده ندارد.
15 صفحه اولObservation of magnetic focusing in two-dimensional hole systems
Advances in crystal growth technology have yielded increasingly pure two-dimensional electron systems (2DESs) at &Gal -&/GaAs heterojunctions. Application of submicron patterning techniques on these materials to obtain laterally confined structures allows the observation of ballistic electron transport. Among such effects stands transverse magnetic electron focusing, where a beam of ballistic e...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2020
ISSN: 2469-9950,2469-9969
DOI: 10.1103/physrevb.101.161110