Interlayer electronic coupling on demand in a 2D magnetic ... - Nature
2021年7月26日 · In this work, we report the unique magneto-electronic coupling effects that emerge in CrSBr, a 2D material that combines a direct electronic bandgap with layered A-type …
CrSBr: An Air-Stable, Two-Dimensional Magnetic Semiconductor
2024年4月3日 · In this Mini-Review, we provide an overview of core experimental studies that have established CrSBr as a promising 2D magnetic semiconductor. First, we detail the …
Doping-control of excitons and magnetism in few-layer CrSBr
2024年6月3日 · Here, we demonstrate that both exciton and magnetic transitions in bilayer and trilayer CrSBr are sensitive to voltage-controlled field-effect charging, exhibiting bound exciton …
Interplay between Optical Emission and Magnetism in the van der …
2023年7月13日 · CrSBr is a direct bandgap layered semiconductor composed of antiferromagnetically (T N ∼ 140 K) coupled ferromagnetic layers (T C ∼ 150 K), correlating …
Control of structure and spin texture in the van der Waals layered ...
2022年9月15日 · Dosing pristine CrSBr (A) with 200 keV electrons results in the reversible migration of Cr atoms into the vdW gap to form a metastable intermediate crystal state (B) that …
Strong Exciton–Phonon Coupling as a Fingerprint of ... - ACS …
In this work, we identify strong exciton–phonon coupling in nanometer-thick CrSBr using temperature-dependent PL spectroscopy and exciton lifetime measurements. The presence of …
Magnetic Correlation Spectroscopy in CrSBr - arXiv.org
2025年3月11日 · We correlate optical transitions in reflection spectra with photoluminescence (PL) emission using a transfer-matrix analysis and find that ferromagnetic and …
Materials beyond monolayers: The magnetic quasi-1D semiconductor CrSBr
2024年11月6日 · We discuss the stability of CrSBr in air and show atomic scale structural manipulation through electron beam-driven transformations. We conclude that the stability and …
ABSTRACT: This study investigates the electronic band structure of chromium sulfur bromide (CrSBr) through comprehensive photoluminescence (PL) characterization. We clearly identify...
Magnetically-dressed CrSBr exciton-polaritons in ultrastrong
2023年9月25日 · By performing temperature-dependent spectroscopy, we show the magnetic nature of the exciton-polaritons in CrSBr microcavity as the magnetic order changes from AFM …
- 某些结果已被删除