output
19962026
most citedDirect Measurement of the Exciton Binding Energy and Effective Masses for Charge carriers in an Organic-Inorganic Tri-halide Perovskite

2.1k citations

Showing 2022 · cond-mat.mes-hallShow all

9 papers · 2 filters

cond-mat.mes-hall2022★ 38 cited

Mixing of surface and bulk electronic states at a graphite-hexagonal boron nitride interface

Ciaran Mullan, Sergey Slizovskiy, Jun Yin +12

Van der Waals assembly enables exquisite design of electronic states in two-dimensional (2D) materials, often by superimposing a long-wavelength periodic potential on a crystal lat…

cond-mat.mes-hall2022★ 24 cited

Microscopic parameters of the van der Waals CrSBr antiferromagnet from microwave absorption experiments

C. W. Cho, A. Pawbake, N. Aubergier +6

Microwave absorption experiments employing a phase-sensitive external resistive detection are performed for a topical van der Waals antiferromagnet CrSBr. The field dependence of t…

cond-mat.mes-hall2022★ 53 cited

Raman scattering signatures of the strong spin-phonon coupling in the bulk magnetic van der Waals material CrSBr

Amit Pawbake, Thomas Pelini, Nathan P. Wilson +4

Magnetic excitations in layered magnetic materials that can be thinned down the two-dimensional (2D) monolayer limit are of high interest from a fundamental point of view and for a…

cond-mat.mes-hall2022★ 17 cited

Temperature dependence of the energy band gap in ZrTe: implications for the topological phase

I. Mohelsky, J. Wyzula, B. A. Piot +4

Using Landau level spectroscopy, we determine the temperature dependence of the energy band gap in zirconium pentatelluride (ZrTe). We find that the band gap reaches $E_g=(5 \p…

cond-mat.mes-hall2022★ 13 cited

Excitons and trions in WSSe monolayers

Katarzyna Olkowska-Pucko, Elena Blundo, Natalia Zawadzka +15

The possibility of almost linear tuning of the band gap and of the electrical and optical properties in monolayers (MLs) of semiconducting transition metal dichalcogenide (S-TMD) a…

cond-mat.mes-hall2022★ 5 cited

Exchange-split multiple Rydberg series of excitons in anisotropic quasi two-dimensional ReS

P. Kapuściński, J. Dzian, A. O. Slobodeniuk +6

We perform a polarization-resolved magnetoluminescence study of excitons in ReS. We observe that two linearly polarized Rydberg series of excitons are accompanied by two other…

cond-mat.mes-hall2022★ 35 cited

High pressure tuning of magnon-polarons in the layered antiferromagnet FePS

Amit Pawbake, Thomas Pelini, Alex Delhomme +9

Magnetic layered materials have emerged recently as promising systems to introduce magnetism in structures based on two-dimensional (2D) materials and to investigate exotic magneti…

cond-mat.mes-hall2022★ 46 cited

Spin-defect characteristics of single sulfur vacancies in monolayer

Alexander Hötger, Tomer Amit, Julian Klein +15

Single spin defects in 2D transition-metal dichalcogenides are natural spin-photon interfaces for quantum applications. Here we report high-field magneto-photoluminescence spectros…

cond-mat.mes-hall2022★ 9 cited

Interaction between interface and massive states in multivalley topological heterostructures

Gauthier Krizman, Badih A. Assaf, Milan Orlita +5

Topological interface states in multivalley systems are studied to unravel their valley sensitivity. For this purpose, multivalley IV-VI topological crystalline insulator (TCI) het…