Quantum fluidic charge density wave transport
نویسندگان
چکیده
We discuss charge density wave transport as the periodic flow of a quantum fluid electron–phonon correlates, viewed solitons, within condensate. Pair creation charged soliton droplets is prevented by their electrostatic energy below Coulomb-blockade threshold electric field. Above threshold, flows in drip-like fashion microscopic entities tunnel coherently from one charging macrostate to next. summarize time-correlated tunneling model and compare simulations coherent oscillations, narrow band noise, current–voltage characteristics with experiment. also explore possibility collective behavior at room temperature some materials. Finally, we potential applications information processing.
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ژورنال
عنوان ژورنال: Applied Physics Letters
سال: 2021
ISSN: ['1520-8842', '0003-6951', '1077-3118']
DOI: https://doi.org/10.1063/5.0048834