Observation of Yu-Shiba-Rusinov-like states at the edge of CrBr3…
2024年11月22日 · We find that the single-layer CrBr3 film is insulating and acts likely as a vacuum barrier, the measured superconducting gap and vortex state on it are nearly the same …
Electronic and Magnetic Characterization of Epitaxial CrBr3 …
2021年5月3日 · In this work, we report a detailed characterization of monolayer CrBr 3 on NbSe 2 (CrBr 3 /NbSe 2 hereafter) using low-temperature STM/STS and X-ray photo-electron …
Topological superconductivity in a van der Waals heterostructure
2020年12月16日 · Here, we use MBE to grow high-quality monolayer ferromagnet CrBr 3 on a NbSe 2 superconducting substrate. The mirror symmetry is broken at the interface between …
Visualization of Moiré Magnons in Monolayer Ferromagnet
We have carried out low-temperature scanning tunneling microscopy (STM) and spectroscopy (STS) to probe the magnon excitations in monolayer CrBr 3. We show that the results can be …
Controlling the 2D Magnetism of CrBr3 by van der Waals Stacking ...
2023年12月14日 · Here, we demonstrate the effective control of interlayer stacking in exfoliated CrBr 3 via thermally assisted strain engineering. The stable interlayer ferromagnetic (FM), …
Small energy gap revealed in CrBr3 by scanning tunneling spectroscopy ...
Here, we present the scanning tunneling microscopy and spectroscopy (STM/S) results of CrBr 3 thin and thick flakes exfoliated onto highly ordered pyrolytic graphite (HOPG) surfaces and …
STM/S studies of multilayer CrBr3: a, Crystal structure of CrBr3 …
CrBr3 is a layered van der Waals material with magnetic ordering down to the 2D limit. So far, the electronic properties of CrBr3 are relatively unexplored. Here, we present the scanning...
Small Energy Gap Revealed in CrBr3 by Scanning Tunneling …
2019年8月30日 · Here, we present the scanning tunneling microscopy and spectroscopy (STM/S) results of CrBr 3 thin and thick flakes exfoliated onto pyropytic graphite (HOPG) surfaces and …
复旦高春雷&吴施伟教授最新science丨揭秘二维磁性材料调控新方 …
近年来发现的二维磁性材料提供了研究堆叠与磁性的平台，其中 三卤化铬家族 CrX3 （X=Cl, Br, I）引起了研究者的特别关注。 研究表明，CrBr3和CrI3的体材料和单层薄膜都具有 面外易轴 …
Correlation between moiré pattern and YSR bands. (A) STM image of CrBr3 ...
Fig. 2A shows an atomically resolved STM image of the CrBr 3 monolayer grown on a bulk NbSe 2 substrate (see SM for experimental details), revealing a well-ordered moiré superstructure …
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