4 papers
Evolution of charge dynamics in FeSeTe: Effects of electronic correlations and nematicity
M. Nakajima, K. Yanase, M. Kawai +6
We systematically studied in-plane optical conductivity of FeSeTe thin films fabricated on CaF substrates for = 0, 0.1, 0.2, and 0.4. This system shows a la…
Charge carrier dynamics of FeSe thin film investigated by terahertz magneto-optical spectroscopy
Naotaka Yoshikawa, Masayuki Takayama, Naoki Shikama +4
We performed terahertz magneto-optical spectroscopy of FeSe thin film to elucidate the charge carrier dynamics. The measured diagonal (longitudinal) and off-diagonal (Hall) conduct…
Systematic study on transport properties of FeSe thin films with various degrees of strain
Fuyuki Nabeshima, Masataka Kawai, Tomoya Ishikawa +1
We performed systematic studies on the transport properties of FeSe thin films with controlled degrees of in-plane lattice strain, including both tensile and compressive strains. T…
Growth of superconducting epitaxial films of sulfur substituted FeSe via pulsed laser deposition
Fuyuki Nabeshima, Tomoya Ishikawa, Ken-ichi Oyanagi +2
We report the successful growth of epitaxial thin films of FeSeS with via pulsed laser deposition. As S content increases, the nematic transition temperat…