2 papers
cond-mat.mes-hall2026
Real-Space Interference from Quantum Metric
Bo-Qing Wu, Xing-Lei Ma, Jin-Xin Hu +2
Real-space interference of wave packets is governed by their central momentum separation and momentum width, which set the oscillation wavelength and spatial envelope, respectively…
cond-mat.mes-hall2026
Quantum Geometric Friedel Oscillations
Xing-Lei Ma, Jinchao Zhao, Bo-Qing Wu +2
In conventional Friedel oscillations, the real-space charge density oscillations induced by an impurity are characterized by an oscillation period set by the Fermi momentum. In thi…