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| Hlavní autor: | |
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| Médium: | Recurso digital |
| Jazyk: | |
| Vydáno: |
Zenodo
2026
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| On-line přístup: | https://doi.org/10.5281/zenodo.18496285 |
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- <p>Abstract <br>Quantum transport phenomena in nanoscale <br>condensed matter systems represent a central <br>area of modern solid-state physics, where <br>charge, spin, and heat transport are governed <br>by quantum coherence, confinement, and <br>many-body interactions. At nanometer length <br>scales, classical transport models fail to <br>describe experimentally observed behaviors <br>such as quantized conductance, tunneling, <br>weak localization, Coulomb blockade, and <br>topologically protected edge transport. This <br>paper examines the theoretical foundations and <br>experimental realizations of quantum transport <br>in low-dimensional systems, including <br>quantum dots, nanowires, two-dimensional <br>materials, and topological materials. Using a <br>mixed theoretical–experimental synthesis <br>approach, recent developments up to mid-2025 <br>are analyzed to illustrate how quantum <br>coherence, disorder, electron–electron <br>interactions, and topology collectively shape <br>transport properties. The study further <br>discusses advances in nanoscale fabrication <br>and measurement techniques that have enabled <br>precise control of quantum transport, as well <br>as implications for nanoelectronics, <br>spintronics, and quantum technologies. </p>