3 papers
physics.ins-det2025
Terahertz frequency-domain 4x4 Mueller matrix ellipsometer instrument designed for high-frequency magnetic resonance measurements
Viktor Rindert, Alexander Ruder, Steffen Richter +4
We report a Mueller matrix ellipsometer design using dual continuously rotating anisotropic meta wave plates which determines the full set of Mueller matrix elements in the teraher…
cond-mat.mtrl-sci2024
Bloch equations in Terahertz magnetic-resonance ellipsometry
Viktor Rindert, Steffen Richter, Philipp Kühne +3
A generalized approach derived from Blochs equation of motion of nuclear magnetic moments is presented to model the frequency, magnetic field, spin density, and temperature depende…
cond-mat.mtrl-sci2024
Effective uniaxial dielectric function tensor and optical phonons in ()-plane oriented -GaO films with equally-distributed six-fold rotation domains
Alyssa Mock, Steffen Richter, Alexis Papamichail +11
Monoclinic -GaO films grown on -plane sapphire have been shown to exhibit six -plane oriented domains, which are equally-spaced-by-rotation around the su…