88 citations · 293 across the 9 of their papers we have counts for
9 papers
Chiral excitations and the intermediate-field spin-liquid regime in the Kitaev magnet -RuCl
Anuja Sahasrabudhe, Mikhail A. Prosnikov, Thomas C. Koethe +6
In the Kitaev magnet -RuCl, the existence of a magnetic-field-induced quantum spin liquid phase and of anyonic excitations are discussed controversially. We address this elu…
Local symmetry breaking and low-energy continuum in KReCl
P. Stein, T. C. Koethe, L. Bohaty +3
Using polarization selective spontaneous Raman scattering, we have investigated the 5 transition metal compound KReCl which displays a series of structural phase transit…
Multiple Spin-Orbit Excitons and the Electronic Structure of -RuCl
P. Warzanowski, N. Borgwardt, K. Hopfer +7
The honeycomb compound -RuCl is widely discussed as a proximate Kitaev spin-liquid material. This scenario builds on spin-orbit entangled moments arising for a $t_…
High-Field Quantum Disordered State in -RuCl3: Spin Flips, Bound States, and a Multi-Particle Continuum
A. Sahasrabudhe, D. A. S. Kaib, S. Reschke +15
Layered -RuCl3 has been discussed as a proximate Kitaev spin liquid compound. Raman and THz spectroscopy of magnetic excitations confirm that the low-temperature antiferromagnet…
Resonant inelastic x-ray incarnation of Young's double-slit experiment
A. Revelli, M. Moretti Sala, G. Monaco +12
Young's archetypal double-slit experiment forms the basis for modern diffraction techniques: the elastic scattering of waves yields an interference pattern that captures the real-s…
Temperature dependent percolation mechanism for conductivity in YCaTiO revealed by a microstructure study
R. German, B. Zimmer, T. C. Koethe +5
We have performed optical microscopy, micro-photoelectron spectroscopy, and micro-Raman scattering measurements on YCaTiO single crystals in order to clarify…
The -axis dimer and its electronic break-up: the insulator-to-metal transition in TiO
C. F. Chang, T. C. Koethe, Z. Hu +17
We report on our investigation of the electronic structure of TiO using (hard) x-ray photoelectron and soft x-ray absorption spectroscopy. From the distinct satellite struc…
Electronic structure of SrPt_4Ge_{12}: a combined photoelectron spectroscopy and band structure study
H. Rosner, J. Gegner, D. Regesch +12
We present a combined study of the electronic structure of the superconducting skutterudite derivative SrPt4Ge12 by means of X-ray photoelectron spectroscopy and full potential ban…
Electronic structure of AuMg and AgMg ( = Eu, Gd, Yb)
Jan Gegner, T. C. Koethe, Hua Wu +5
We have investigated the electronic structure of the equiatomic EuAuMg, GdAuMg, YbAuMg and GdAgMg intermetallics using x-ray photoelectron spectroscopy. The spectra revealed that t…