740 citations · 1.2k across the 13 of their papers we have counts for
12 papers
Interleaved bond frustration in a triangular lattice antiferromagnet
S. J. Gomez Alvarado, J. R. Chamorro, D. Rout +14
Frustration of long-range order via lattice geometries serves to amplify fluctuations of the order parameter and generate unconventional ground states that are highly sensitive to…
Absence of Phonon Softening across a Charge Density Wave Transition due to Quantum Fluctuations
Yubi Chen, Terawit Kongruengkit, Andrea Capa Salinas +9
Kagome metals have emerged as a frontier in condensed matter physics due to their potential to host exotic quantum states. Among these, CsV3Sb5 has attracted significant attention…
Advances in high-pressure laser floating zone growth: the Laser Optical Kristallmacher II
Steven J. Gomez Alvarado, Eli Zoghlin, Azzedin Jackson +9
The optical floating zone crystal growth technique is a well-established method for obtaining large, high-purity single crystals. While the floating zone method has been constantly…
Frustrated charge order and cooperative distortions in ScV6Sn6
Ganesh Pokharel, Brenden R. Ortiz, Linus Kautzsch +7
Here we study the stability of charge order in the kagome metal ScV6Sn6. Synchrotron x-ray diffraction measurements reveal high-temperature, short-range charge correlations at the…
YbVSb and EuVSb, vanadium-based kagome metals with Yb and Eu zig-zag chains
Brenden R. Ortiz, Ganesh Pokharel, Malia Gundayao +14
Here we present YbVSb and EuVSb, two new compounds exhibiting slightly distorted vanadium-based kagome nets interleaved with zig-zag chains of divalent Yb an…
Structural evolution of the kagome superconductors VSb ( = K, Rb, and Cs) through charge density wave order
Linus Kautzsch, Brenden R. Ortiz, Krishnanand Mallayya +7
The kagome superconductors KVSb, RbVSb, and CsVSb are known to display charge density wave (CDW) order which impacts the topological characteristics of thei…
Incommensurate charge-stripe correlations in the kagome superconductor CsVSbSn
Linus Kautzsch, Yuzki M. Oey, Hong Li +7
We track the evolution of charge correlations in the kagome superconductor CsVSb as its parent, long-ranged charge density order is destabilized. Upon hole-doping doping, i…
Highly anisotropic magnetism in the vanadium-based kagome metal TbV6Sn6
Ganesh Pokharel, Brenden Ortiz, Juan Chamorro +5
RV6Sn6 (R=rare earth) compounds are appealing materials platforms for exploring the interplay between R-site magnetism and nontrivial band topology associated with the nonmagnetic…
Fermi surface mapping and the nature of charge density wave order in the kagome superconductor CsVSb
Brenden R. Ortiz, Samuel M. L. Teicher, Linus Kautzsch +6
The recently discovered family of AVSb (A: K, Rb Cs) kagome metals possess a unique combination of nontrivial band topology, superconducting ground states, and signatures o…
Discovery of unconventional chiral charge order in kagome superconductor KV3Sb5
Yu-Xiao Jiang, Jia-Xin Yin, M. Michael Denner +23
Intertwining quantum order and nontrivial topology is at the frontier of condensed matter physics. A charge density wave (CDW) like order with orbital currents has been proposed as…
Robust metastable skyrmions with tunable size in the chiral magnet FePtMoN
A. S. Sukhanov, A. Heinemann, L. Kautzsch +4
Synthesis of new materials that can host magnetic skyrmions and their thorough experimental and theoretical characterization are essential for future technological applications. Th…
Controlling Dzyaloshinskii-Moriya interactions in the skyrmion host candidates FePdPtMoN
Linus Kautzsch, Joshua D. Bocarsly, Claudia Felser +2
Ferromagnets crystallizing in structures described by chiral cubic space groups, including compounds with the B20 or -Mn structures, are known to host long-period chiral spin te…