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PKU Achieves Significant Milestone in Quantum Transport Research of Dense Carbon Nanotube Arrays
2 day ago /
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Author：小编
The behavior of electronic systems is profoundly shaped by dimensionality and electron-electron interactions. In higher-dimensional systems, such as three-dimensional or two-dimensional settings, electrons are typically modeled as quasiparticles, adhering to Fermi liquid theory. Nevertheless, as systems are confined to one dimension, the conventional Fermi liquid theory ceases to apply, and electron-electron interactions take precedence, giving rise to a Tomonaga-Luttinger liquid state. Theoretical investigations forecast that by modulating the coupling within one-dimensional conductor arrays, it becomes feasible to achieve a versatile regulation of correlated electronic states and seamless transitions across dimensions.
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