output
19912026
researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2019 · cond-mat.mes-hallShow all

9 papers · 2 filters

cond-mat.mes-hall2019★ 99 cited

Giant Valley-Zeeman Splitting from Spin-Singlet and Spin-Triplet Interlayer Excitons in WSe2/MoSe2 Heterostructure

Tianmeng Wang, Shengnan Miao, Zhipeng Li +9

Transition metal dichalcogenides (TMDCs) heterostructure with a type II alignment hosts unique interlayer excitons with the possibility of spin-triplet and spin-singlet states. How…

cond-mat.mes-hall2019★ 119 cited

Momentum-Dark Intervalley Exciton in Monolayer Tungsten Diselenide Brightened via Chiral Phonon

Zhipeng Li, Tianmeng Wang, Chenhao Jin +13

Inversion symmetry breaking and three-fold rotation symmetry grant the valley degree of freedom to the robust exciton in monolayer transition metal dichalcogenides (TMDCs), which c…

cond-mat.mes-hall2019★ 3 cited

Probing the Electronic Structure of Graphene Near and Far from the Fermi Level via Planar Tunneling Spectroscopy

John L. Davenport, Zhehao Ge, Junyan Liu +12

Scanning tunneling spectroscopy (STS) has yielded significant insight on the electronic structure of graphene and other two-dimensional (2D) materials. STS directly measures a fund…

cond-mat.mes-hall2019★ 9 cited

Valley and Zeeman Splittings in Multilayer Epitaxial Graphene Revealed by Circular Polarization Resolved Magneto-infrared Spectroscopy

Y. Jiang, Z. Lu, J. Gigliotti +7

Circular polarization resolved magneto-infrared studies of multilayer epitaxial graphene (MEG) are performed using tunable quantum cascade lasers in high magnetic fields up to 17.5…

cond-mat.mes-hall2019★ 95 cited

Direct Observation of Gate Tunable Dark Trions in Monolayer WSe2

Zhipeng Li, Tianmeng Wang, Zhengguang Lu +11

Spin-forbidden intravalley dark exciton in tungsten-based transition metal dichalcogenides (TMDCs), owing to its unique spin texture and long lifetime, has attracted intense resear…

cond-mat.mes-hall2019★ 40 cited

Exciton valley depolarization in monolayer transition-metal dichalcogenides

Min Yang, Cedric Robert, Zhengguang Lu +4

The valley degree of freedom is a sought-after quantum number in monolayer transition-metal dichalcogenides. Similar to optical spin orientation in semiconductors, the helicity of…

cond-mat.mes-hall2019★ 157 cited

Emerging Photoluminescence from the Dark-Exciton Phonon Replica in Monolayer WSe2

Zhipeng Li, Tianmeng Wang, Chenhao Jin +13

Tungsten-based monolayer transition metal dichalcogenides host a long-lived dark exciton, an electron-hole pair in a spin-triplet configuration. The long lifetime and unique spin p…

cond-mat.mes-hall2019★ 70 cited

Luminescent emission of excited Rydberg excitons from monolayer WSe2

Shao-Yu Chen, Zhengguang Lu, Thomas Goldstein +11

We report the experimental observation of radiative recombination from Rydberg excitons in a two-dimensional semiconductor, monolayer WSe2, encapsulated in hexagonal boron nitride.…

cond-mat.mes-hall2019★ 205 cited

Fundamental Spin Interactions Underlying the Magnetic Anisotropy in the Kitaev Ferromagnet CrI

Inhee Lee, Franz G. Utermohlen, Kyusung Hwang +6

We lay the foundation for determining the microscopic spin interactions in two-dimensional (2D) ferromagnets by combining angle-dependent ferromagnetic resonance (FMR) experiments…