91 citations · 365 across the 19 of their papers we have counts for
19 papers
Magnetic phase diagram, magnetoelastic coupling and Grüneisen scaling in CoTiO
M. Hoffmann, K. Dey, J. Werner +7
High-quality single crystals of CoTiO are grown and used to elucidate in detail structural and magnetostructural effects by means of high-resolution capacitance dilatometry stu…
Exceptional field dependence of antiferromagnetic magnons in LiFePO
J. Werner, C. Neef, C. Koo +3
Low-energy magnon excitations in magnetoelectric LiFePO have been investigated by high-frequency high-field electron spin resonance spectroscopy in magnetic fields up to B = 58…
Antisite disorder in the battery material LiFePO
J. Werner, C. Neef, C. Koo +3
We report detailed magnetometry and high-frequency electron spin resonance (HF-ESR) measurements which allow detailed investigation on Li-Fe antisite disorder in single-crystalline…
Magnetic phase diagram and magneto-elastic coupling of NiTiO3
Kaustav Dey, Sven Sauerland, Johannes Werner +5
We report high-resolution dilatometry on high-quality single crystals of NiTiO3 grown by means of the optical floating-zone technique. The anisotropic magnetic phase diagram is con…
Adiabatic variation of the charge-density-wave phase diagram in the 123 cuprate (CaLa)(BaLa)CuO
M. Bluschke, M. Yaari, E. Schierle +4
In order to explain the emergence of the anomalous pseudogap state and high-temperature superconductivity in the cuprates, intense research activity over three decades has focused…
High-magnetic field phase diagram and failure of magnetic Grüneisen scaling in LiFePO
J. Werner, S. Sauerland, C. Koo +4
We report the magnetic phase diagram of single-crystalline LiFePO in magnetic fields up to 58~T and present a detailed study of magneto-elastic coupling by means of high-resolu…