output
20112026
most citedValley polarization in MoS2 monolayers by optical pumping

3.7k citations

Showing 2021 · cond-mat.str-elShow all

10 papers · 2 filters

cond-mat.str-el2021★ 24 cited

Dirac Nodal Lines and Nodal Loops in a Topological Kagome Superconductor CsVSb

Zhanyang Hao, Yongqing Cai, Yixuan Liu +21

The intertwining of charge order, superconductivity and band topology has promoted the AVSb (A=K, Rb, Cs) family of materials to the center of attention in condensed matter…

cond-mat.str-el2021★ 93 cited

Topological charge-entropy scaling in kagome Chern magnet TbMnSn

Xitong Xu, Jia-Xin Yin, Wenlong Ma +8

In ordinary materials, electrons conduct both electricity and heat, where their charge-entropy relations observe the Mott formula and the Wiedemann-Franz law. In topological quantu…

cond-mat.str-el2021★ 7 cited

Experimental observation of pseudogap in a modulation-doped Mott insulator: Sn/Si(111)-()-R30

Yan-Ling Xiong, Jia-Qi Guan, Rui-Feng Wang +3

Unusual quantum phenomena usually emerge upon doping Mott insulators. Using a combinatorial molecular beam epitaxy system integrated with cryogenic scanning tunneling microscopy, w…

cond-mat.str-el2021★ 62 cited

The emergence of gapless quantum spin liquid from deconfined quantum critical point

Wen-Yuan Liu, Juraj Hasik, Shou-Shu Gong +3

A quantum spin liquid (QSL) is a novel phase of matter with long-range entanglement where localized spins are highly correlated with the vanishing of magnetic order. Such exotic qu…

cond-mat.str-el2021★ 10 cited

Emergence of Quantum Confinement in Topological Kagome Superconductor CsVSb family

Yongqing Cai, Yuan Wang, Zhanyang Hao +19

Quantum confinement is a restriction on the motion of electrons in a material to specific region, resulting in discrete energy levels rather than continuous energy bands. In certai…

cond-mat.str-el2021★ 8 cited

: Heavy Lanthanides on Spin-1/2 Kagome Magnets

Ying Fu, Lianglong Huang, Xuefeng Zhou +9

The spin-1/2 kagome antiferromagnets are key prototype materials for studying frustrated magnetism. Three isostructural kagome antiferromagnets LnCu(OH)Cl (Ln = Gd, Tb,…

cond-mat.str-el2021★ 31 cited

One dimensional gapped quantum phases and enriched fusion categories

Liang Kong, Xiao-Gang Wen, Hao Zheng

In this work, we use Ising chain and Kitaev chain to check the validity of an earlier proposal in arXiv:2011.02859 that enriched fusion (higher) categories provide a unified catego…

cond-mat.str-el2021★ 1 cited

Spatial structure of magnetic polarons in strongly interacting antiferromagnets

K. K. Nielsen, M. A. Bastarrachea-Magnani, T. Pohl +1

The properties of mobile impurities in quantum magnets are fundamental for our understanding of strongly correlated materials and may play a key role in the physics of high-tempera…

cond-mat.str-el2021★ 40 cited

Heat Transport in Herbertsmithite: Can a Quantum Spin Liquid Survive Disorder?

Y. Y. Huang, Y. Xu, Le Wang +10

Arguably the most favorable situation for spins to enter the long-sought quantum spin liquid (QSL) state is when they sit on a kagome lattice. No consensus has been reached in theo…

cond-mat.str-el2021★ 23 cited

Stacking faults in -RuCl revealed by local electric polarization

Xinrun Mi, Xiao Wang, Hengrui Gui +11

We present out-of-plane dielectric and magnetodielectric measurements of single crystallines -RuCl with various degrees of stack faults. A frequency dependent, but field ind…