Kurt Kummer

Employment

• European Synchrotron Radiation Facility

Education

Education history is unavailable.

Projects & Funding

Projects & funding information is unavailable.

Publications (31)

• Chiral altermagnon in MnTe
  Science 2026 DOI: 10.1126/science.adv3196
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• Electric-field switching of g-wave phonon chirality in ferroelectric BaTiO3
  Nature Materials 2026 DOI: 10.1038/s41563-026-02737-w
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• Ligand-mediated magnetic coupling across metamagnetic transitions in CrPS4
  Physical Review Research 2026 DOI: 10.1103/g38t-lcj3
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• Electric field switching of chiral phonons
  2026 DOI: 10.21203/rs.3.rs-9074559/v1
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• Orbital Ordering in the Charge Density Wave Phases of BaNi2(As1−xPx)2
  Physical Review Letters 2026 DOI: 10.1103/x5bv-w84m
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• X-ray analysis of Mg0.2Co0.2Ni0.2Cu0.2Zn0.2O: disentangling elemental contributions in a prototypical high-entropy oxide
  Journal of Materials Chemistry A 2026 DOI: 10.1039/D5TA05324B
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• Weak itinerant ferromagnetism in MAX phase compound Cr1.9Fe0.1GeC
  Suman Mondal, Mohamad Numan, K. Kummer

  +2 more

  • Sawada Masahiro
  • Subham Majumdar
  Physical Review Materials 2025 DOI: 10.1103/n43y-qknx
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• Magnetic frustration and weak Mn magnetic ordering in EuMn2P2
  Physical Review B 2025 DOI: 10.1103/PhysRevB.111.174406
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• Clarifying the origin of molecular O2 in cathode oxides
  Nature Materials 2025 DOI: 10.1038/s41563-025-02144-7
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• Coincident onset of charge order and pseudogap in a homogeneous high-temperature superconductor
  Nature Communications 2025 DOI: 10.1038/s41467-025-58870-8
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• Physical properties of the ferromagnetic quantum critical system YbNi4(P1−xAsx)2
  Physical Review B 2025 DOI: 10.1103/PhysRevB.111.125114
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• Spin waves and orbital contribution to ferromagnetism in a topological metal
  Nature Communications 2024 DOI: 10.1038/s41467-024-53152-1
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• Controlling 4f antiferromagnetic dynamics via itinerant electronic susceptibility
  Physical Review Research 2024 DOI: 10.1103/PhysRevResearch.6.043019
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• Composite antiferromagnetic and orbital order with altermagnetic properties at a cuprate/manganite interface
  Subhrangsu Sarkar, Roxana Capu, Yu. G. Pashkevich +12 more
  PNAS Nexus 2024 DOI: 10.1093/pnasnexus/pgae100
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• Detection of a two-phonon mode in a cuprate superconductor via polarimetric resonant inelastic x-ray scattering
  Physical Review B 2024 DOI: 10.1103/PhysRevB.109.125126
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• Collective Nature of Orbital Excitations in Layered Cuprates in the Absence of Apical Oxygens
  Physical Review Letters 2024 DOI: 10.1103/PhysRevLett.132.066004
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• Orbital selective coupling in CeRh3B2 : Coexistence of high Curie and high Kondo temperatures
  Physical Review B 2023 DOI: 10.1103/PhysRevB.107.115164
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• Kondo quasiparticle dynamics observed by resonant inelastic x-ray scattering
  Nature Communications 2022 DOI: 10.1038/s41467-022-33468-6
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• Estimating the Orientation of 4f Magnetic Moments by Classical Photoemission
  The Journal of Physical Chemistry Letters 2022 DOI: 10.1021/acs.jpclett.2c02203
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• Charge and Spin Order Dichotomy in NdNiO2 Driven by the Capping Layer
  Physical Review Letters 2022 DOI: 10.1103/PhysRevLett.129.027002
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