P. Schlottmann

activity

20242026

collaborators

4 papers

cond-mat.str-el2026

Hidden Density-Wave Instability in the Trimer Ruthenate Ba $_{4}$ Ru $_{3}$ O $_{10}$

Gang Cao, Hengdi Zhao, Adrienne Bond +9

We report a hidden density-wave instability in the trimer-based ruthenate Ba4Ru3O10, previously regarded as a pure antiferromagnet with a phase transition at TA=100 K. This transit…

cond-mat.str-el2025

Interaction of Magnetic Fields with Spinons in a Fractionalized State

Yu Zhang, Hengdi Zhao, Tristan R. Cao +4

The 4d-electron trimer lattice exhibits either a quantum spin liquid (QSL) or a heavy-fermion strange metal (HFSM) phase, depending on Nb content. In the QSL state, itinerant spino…

cond-mat.str-el2024

Magnetic and electronic inhomogeneity in Sm $_{1 - x}$ Eu $_{x}$ B $_{6}$

M. Victoria Ale Crivillero, Priscila F. S. Rosa, Z. Fisk +3

While SmB $_{6}$ attracts attention as a possible topological Kondo insulator, EuB $_{6}$ is known to host magnetic polarons that give rise to large magnetoresistive effects above its fe…

cond-mat.str-el2024

Thermodynamic evidence for polaron stabilization inside the antiferromagnetic order of Eu $_{5}$ In $_{2}$ Sb $_{6}$

H. Dawczak-DÄbicki, M. Victoria Ale Crivillero, M. S. Cook +6

Materials exhibiting electronic inhomogeneities at the nanometer scale have enormous potential for applications. Magnetic polarons are one such type of inhomogeneity which link the…

Hidden Density-Wave Instability in the Trimer Ruthenate Ba4​Ru3​O10​

Interaction of Magnetic Fields with Spinons in a Fractionalized State

Magnetic and electronic inhomogeneity in Sm1−x​Eux​B6​

Thermodynamic evidence for polaron stabilization inside the antiferromagnetic order of Eu5​In2​Sb6​

Hidden Density-Wave Instability in the Trimer Ruthenate Ba $_{4}$ Ru $_{3}$ O $_{10}$

Magnetic and electronic inhomogeneity in Sm $_{1 - x}$ Eu $_{x}$ B $_{6}$

Thermodynamic evidence for polaron stabilization inside the antiferromagnetic order of Eu $_{5}$ In $_{2}$ Sb $_{6}$