de Haas-van Alphen effect of correlated Dirac states in kagome metal Fe3Sn2
Sign Up to like & getrecommendations! Published in 2019 at "Nature Communications"
DOI: 10.1038/s41467-019-12822-1
Abstract: Primarily considered a medium of geometric frustration, there has been a growing recognition of the kagome network as a harbor of lattice-borne topological electronic phases. In this study we report the observation of magnetoquantum de… read more here.
Keywords: haas van; metal fe3sn2; van alphen; dirac ... See more keywords
Large magnetoresistance and de Haas–van Alphen oscillations in NbNiTe5 originated from nontrivial band topology
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Applied Physics"
DOI: 10.1063/5.0220625
Abstract: Quasi-one-dimensional topological materials have emerged as a captivating area of research due to their interesting electronic properties and potential applications. NbNiTe5 is one such quasi-1D material. In this work, we report the synthesis, structural characterization,… read more here.
Keywords: haas van; alphen oscillations; topology; van alphen ... See more keywords
The de Haas–van Alphen quantum oscillations in the kagome metal RbTi3Bi5
Sign Up to like & getrecommendations! Published in 2024 at "Chinese Physics B"
DOI: 10.1088/1674-1056/ad6a0a
Abstract: The kagome system has attracted great interest in condensed matter physics due to its unique structure that can host various exotic states such as superconductivity (SC), charge density waves (CDWs) and nontrivial topological states. The… read more here.
Keywords: rbti3bi5; haas van; van alphen; physics ... See more keywords
Controlling magnetic order, magnetic anisotropy, and band topology in the semimetals Sr(Mn0.9Cu0.1)Sb2 and Sr(Mn0.9Zn0.1)Sb2
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review B"
DOI: 10.1103/physrevb.102.085130
Abstract: Neutron diffraction and magnetic susceptibility studies show that orthorhombic single-crystals of topological semimetals ${\rm Sr(Mn_{0.9}Cu_{0.1})Sb_2}$ and ${\rm Sr(Mn_{0.9}Zn_{0.1})Sb_2}$ undergo three dimensional C-type antiferromagnetic (AFM) ordering of the Mn$^{2+}$ moments at $T_N = 200\pm10$ and $210\pm12$… read more here.
Keywords: band topology; topology; haas van; parent ... See more keywords
Shubnikov–de Haas and de Haas–van Alphen oscillations in the topological semimetal CaAl4
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.99.115138
Abstract: We report the magneto-transport properties of CaAl$_4$ single crystals with $C2/m$ structure at low temperature. CaAl$_4$ exhibits large unsaturated magnetoresistance $\sim$3000$\%$ at 2.5 K and 14 T. The nonlinear Hall resistivity is observed, which indicates… read more here.
Keywords: shubnikov haas; haas; alphen oscillations; haas van ... See more keywords
Anomalous de Haas-van Alphen Effect in InAs/GaSb Quantum Wells.
Sign Up to like & getrecommendations! Published in 2017 at "Physical review letters"
DOI: 10.1103/physrevlett.118.176801
Abstract: The de Haas-van Alphen effect describes the periodic oscillation of the magnetization in a material as a function of an inverse applied magnetic field. It forms the basis of a well established procedure for measuring… read more here.
Keywords: quantum wells; inas gasb; alphen effect; haas van ... See more keywords