3 papers
cond-mat.mtrl-sci2026
FIR transmission and resistively detected cyclotron resonances in InSb
M. E. Bal, N. Deßmann, K. Saeedi +1
We have developed an experimental setup to simultaneously acquire magneto-transmission spectra and measure the photoconductive response. The low-temperature (=4.2 K) magneto-tra…
cond-mat.mes-hall2025
Absolute measurement of the exchange interaction in an InSb quantum well using Landau-level tunnelling spectroscopy
S. K. Clowes, C. P. Allford, D. Shearer +5
We studied InSb quantum well devices using Landau level tunneling spectroscopy through a three-terminal differential conductance technique. This method is similar to filled state s…
cond-mat.mtrl-sci2025
The Fermi surface of RuO2 measured by quantum oscillations
Zheyu Wu, Mengmeng Long, Hanyi Chen +12
The metallic oxide RuO has emerged as a promising altermagnet candidate, owing to reports of this material hosting antiferromagnetic ordering accompanied by a spin-split electr…