Synthesis and Physical Properties of Kagome Metal CsV
2023年1月20日 · Kagome metal, CsV3Sb5, has attracted tremendous attentions because of the existence of charge density wave, superconductivity, and abnormal Hall effect in it. In this …
[2405.10583] Large Fermi surface in pristine kagome metal CsV…
2024年5月17日 · Our high-pressure QO results reveal the large, unreconstructed Fermi surface of CsV$_3$Sb$_5$, paving the way to understanding the parent state of this intriguing metal in …
Plasmons in the Kagome metal CsV 3 Sb 5 - Nature
2024年6月25日 · In this paper, we report infrared (IR) nano-imaging of thin flakes of CsV 3 Sb 5, a prototypical layered Kagome metal. We observe propagating plasmon waves in real-space …
Growth and superconductivity of the Kagome metal CsV3 (Sb1 …
2024年6月28日 · In this Letter, CsV 3 (Sb 1-x Se x) 5 (0 ≤ x ≤ 0.1) crystals were grown using a Sb-rich self-flux method, and studied by XRD, Laue Diffraction, SEM, EDS, and magnetization …
Observation of anomalous amplitude modes in the kagome metal CsV
2022年6月16日 · Here we report the observation of Raman-active CDW amplitude modes in CsV 3 Sb 5, which are collective excitations typically thought to emerge out of frozen soft phonons, …
Correlated order at the tipping point in the kagome metal CsV
2024年1月31日 · Our results provide a unifying picture for the controversial charge order in kagome metals and highlight the need for materials control at the microscopic scale in the …
Coherent Phonon Pairs and Rotational Symmetry Breaking of …
2025年3月10日 · In this work, we perform ultrafast time-resolved reflectivity measurements to study the symmetry breaking in the charge-density wave (CDW) phase of CsV 3 Sb 5. By …
Nodeless superconductivity in the kagome metal CsV 3 Sb 5
2021年7月27日 · The recently discovered kagome metal series AV3Sb5 (A=K, Rb, Cs) exhibits topologically nontrivial band structures, chiral charge order and superconductivity, presenting a …
Impact of tiny Fermi pockets with extremely high mobility on the …
4 天之前 · The kagome metal CsV 3 Sb 5 exhibits an unusual charge-density-wave (CDW) order, where the emergence of loop current order that breaks time-reversal symmetry (TRS) has …
Fluctuated lattice-driven charge density wave far above the ...
2025年2月18日 · The recently discovered kagome metal AV 3 Sb 5 (A = K, Rb, Cs) [1] garners significant attention for its unique properties, including an unconventional charge density wave …
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