Li Ern Chern

activity

20172026

most citedGeometrical frustration versus Kitaev interactions in BaCo

_{2}

(AsO

_{4}

)

_{2}

77 citations · 165 across the 9 of their papers we have counts for

collaborators

Showing 2021Show all

3 papers · 1 filter

cond-mat.str-el2021★ 26 cited

Competing $U (1)$ and $Z_{2}$ dipolar-octupolar quantum spin liquids on the pyrochlore lattice: application to Ce $_{2}$ Zr $_{2}$ O $_{7}$

Félix Desrochers, Li Ern Chern, Yong Baek Kim

Recent experiments on the dipolar-octupolar pyrochlore compound Ce $_{2}$ Zr $_{2}$ O $_{7}$ indicate that it may realize a three-dimensional quantum spin liquid (QSL). In particular, the ana…

cond-mat.str-el2021

Theoretical study of quantum spin liquids in $S = 1/2$ hyper-hyperkagome magnets: classification, heat capacity, and dynamical spin structure factor

Li Ern Chern, Yong Baek Kim

Recent experiments suggest a quantum spin liquid ground state in the material PbCuTe $_{2}$ O $_{6}$ , where $S = 1/2$ moments are coupled by antiferromagnetic Heisenberg interactions into a…

cond-mat.str-el2021

Topological magnons for thermal Hall transport in frustrated magnets with bond-dependent interactions

Emily Z. Zhang, Li Ern Chern, Yong Baek Kim

Thermal transport in topologically-ordered phases of matter provides valuable insights as it can detect the charge-neutral quasiparticles that would not directly couple to electrom…

Competing U(1) and Z2​ dipolar-octupolar quantum spin liquids on the pyrochlore lattice: application to Ce2​Zr2​O7​

Theoretical study of quantum spin liquids in S=1/2 hyper-hyperkagome magnets: classification, heat capacity, and dynamical spin structure factor

Topological magnons for thermal Hall transport in frustrated magnets with bond-dependent interactions

Competing $U (1)$ and $Z_{2}$ dipolar-octupolar quantum spin liquids on the pyrochlore lattice: application to Ce $_{2}$ Zr $_{2}$ O $_{7}$

Theoretical study of quantum spin liquids in $S = 1/2$ hyper-hyperkagome magnets: classification, heat capacity, and dynamical spin structure factor