output
20112026
most citedValley polarization in MoS2 monolayers by optical pumping

3.7k citations

Showing 2018 · cond-mat.str-elShow all

8 papers · 2 filters

cond-mat.str-el2018★ 10 cited

A Particle-Hole-Symmetric Model for a Paired Fractional Quantum Hall State in a Half-filled Landau Level

William Hutzel, John J. McCord, P. T. Raum +4

The fractional quantum Hall effect (FQHE) observed at half filling of the second Landau level is believed to be caused by a pairing of composite fermions captured by the Moore-Read…

cond-mat.str-el2018★ 128 cited

Floquet Higher-Order Topological Insulators with Anomalous Dynamical Polarization

Biao Huang, W. Vincent Liu

Higher order topological insulators (HOTI) have emerged as a new class of phases, whose robust in-gap "corner" modes arise from the bulk higher-order multipoles beyond the dipoles…

cond-mat.str-el2018★ 5 cited

Anyon exclusions statistics on surfaces with gapped boundaries

Yingcheng Li, Hongyu Wang, Yuting Hu +1

An anyon exclusion statistics, which generalizes the Bose-Einstein and Fermi-Dirac statistics of bosons and fermions, was proposed by Haldane[1]. The relevant past studies had cons…

cond-mat.str-el2018★ 19 cited

Gapped Boundary Theory of the Twisted Gauge Theory Model of Three-Dimensional Topological Orders

Hongyu Wang, Yingcheng Li, Yuting Hu +1

We extend the twisted gauge theory model of topological orders in three spatial dimensions to the case where the three spaces have two dimensional boundaries. We achieve this by sy…

cond-mat.str-el2018★ 47 cited

Raman evidence for dimerization and Mott collapse in -RuCl under pressures

Gaomin Li, Xiaobin Chen, Yuan Gan +16

We perform Raman spectroscopy studies on -RuCl at room temperature to explore its phase transitions of magnetism and chemical bonding under pressures. The Raman measurements…

cond-mat.str-el2018★ 39 cited

Three-Dimensional Quantum Anomalous Hall Effect in Ferromagnetic Insulators

Y. J. Jin, R. Wang, B. W. Xia +2

The quantum anomalous Hall effect (QAHE) hosts the dissipationless chiral edge states associated with the nonzero Chern number, providing potentially significant applications in fu…

cond-mat.str-el2018★ 6 cited

Correspondence between bulk entanglement and boundary excitation spectra in 2d gapped topological phases

Zhu-Xi Luo, Brendan G. Pankovich, Yuting Hu +1

We study the correspondence between boundary spectrum of non-chiral topological orders on an open manifold with gapped boundaries and the entanglement spectrum in the…

cond-mat.str-el2018★ 8 cited

Rashba induced Kondo screening of a magnetic impurity in two-dimensional superconductor

Lin Li, Ming-Xin Gao, Zhen-Hua Wang +2

We study the Kondo screening of a magnetic impurity in a two-dimensional superconductor with Rashba spin-orbit coupling (SOC). It is found that the Rashba interaction generates a n…