H. Ji

activity

20092020

most citedOne-dimensional Topological Edge States of Bismuth Bilayers

412 citations · 2.5k across the 28 of their papers we have counts for

collaborators

29 papers

cond-mat.str-el2020★ 60 cited

The range of non-Kitaev terms and fractional particles in RuCl $_{3}$

Yiping Wang, Gavin B. Osterhoudt, Yao Tian +12

Significant efforts have focused on the magnetic excitations of relativistic Mott insulators, predicted to realize the Kitaev quantum spin liquid (QSL). This exactly solvable model…

cond-mat.mtrl-sci2019★ 12 cited

Local electronic and magnetic properties of the doped topological insulators Bi $_{2}$ Se $_{3}$ :Ca and Bi $_{2}$ Te $_{3}$ :Mn investigated using ion-implanted $^{8}$ Li $β$ -NMR

Ryan M. L. McFadden, Aris Chatzichristos, David L. Cortie +13

We report $β$ -detected nuclear magnetic resonance ( $β$ -NMR) measurements in Bi $_{2}$ Se $_{3}$ :Ca (BSC) and Bi $_{2}$ Te $_{3}$ :Mn (BTM) single crystals using $^{8}$ Li $^{+}$ implanted t…

cond-mat.mes-hall2019★ 27 cited

Interacting multi-channel topological boundary modes in a quantum Hall valley system

Mallika T. Randeria, Kartiek Agarwal, Benjamin E. Feldman +6

Symmetry and topology play key roles in the identification of phases of matter and their properties. Both concepts are central to understanding quantum Hall ferromagnets (QHFMs), t…

cond-mat.mtrl-sci2018★ 14 cited

Ionic and electronic properties of the topological insulator Bi $_{2}$ Te $_{2}$ Se investigated using $β$ -detected nuclear magnetic relaxation and resonance of $^{8}$ Li

Ryan M. L. McFadden, Aris Chatzichristos, Kim H. Chow +16

We report measurements on the high temperature ionic and low temperature electronic properties of the 3D topological insulator Bi $_{2}$ Te $_{2}$ Se using ion-implanted $^{8}$ Li $β$ -detecte…

cond-mat.mtrl-sci2018★ 299 cited

Hidden structural order controls Li-ion transport in cation-disordered oxides for rechargeable lithium batteries

Huiwen Ji, Alexander Urban, Daniil A. Kitchaev +8

Crystal structures play a vital role in determining materials properties. In Li-ion cathodes, the crystal structure defines the dimensionality and connectivity of interstitial site…

cond-mat.mes-hall2018★ 21 cited

Ferroelectric quantum Hall phase revealed by visualizing Landau level wavefunction interference

Mallika T. Randeria, Benjamin E. Feldman, Fengcheng Wu +6

Novel broken symmetry states can spontaneously form due to Coulomb interactions in electronic systems with multiple internal degrees of freedom. Multi-valley materials offer an esp…

The range of non-Kitaev terms and fractional particles in RuCl3​

Local electronic and magnetic properties of the doped topological insulators Bi2​Se3​:Ca and Bi2​Te3​:Mn investigated using ion-implanted 8Li β-NMR