12 citations · 17 across the 4 of their papers we have counts for
4 papers
Realization of one-dimensional electronic flat bands in an untwisted moire superlattice
Yafei Li, Qing Yuan, Deping Guo +7
Two-dimensional electronic flat bands and their induced correlated electronic interactions have been discovered, probed, and tuned in interlayer regions of hexagonally shaped van d…
Demonstration and operation of quantum harmonic oscillators in an AlGaAs-GaAs heterostructure
Guangqiang Mei, Pengfei Suo, Li Mao +2
The quantum harmonic oscillator (QHO), one of the most important and ubiquitous model systems in quantum mechanics, features equally spaced energy levels or eigenstates. Here we pr…
Symmetry guaranteed Dirac-line semimetals in two-dimensions against strong spin-orbit coupling
Deping Guo, Pengjie Guo, Shiliang Tan +6
Several intriguing electronic phenomena and electric properties were discovered in three-dimensional Dirac nodal line semimetals (3D-DNLSM), which are, however, easy to be perturbe…
Two-dimensional Dirac nodal-line semimetal protected by symmetry
Xingxia Cui, Yafei Li, Deping Guo +12
Dirac nodal line semimetals (DNLSs) host relativistic quasiparticles in their one-dimensional (1D) Dirac nodal line (DNL) bands that are protected by certain crystalline symmetries…