[HTML][HTML] Recent advances in iron-based superconductors toward applications

H Hosono, A Yamamoto, H Hiramatsu, Y Ma - Materials today, 2018 - Elsevier
Iron with a large magnetic moment was widely believed to be harmful to the emergence of
superconductivity because of the competition between the static ordering of electron spins …

Interplay between magnetism and superconductivity in iron-chalcogenide superconductors: crystal growth and characterizations

J Wen, G Xu, G Gu, JM Tranquada… - Reports on progress in …, 2011 - iopscience.iop.org
In this review, we present a summary of results on single crystal growth of two types of iron-
chalcogenide superconductors, Fe 1+ y Te 1− x Se x (11), and A x Fe 2− y Se 2 (A= K, Rb …

Suppression of phase separation and giant enhancement of superconducting transition temperature in FeSe1−xTex thin films

Y Imai, Y Sawada, F Nabeshima… - Proceedings of the …, 2015 - National Acad Sciences
We demonstrate the successful fabrication on CaF2 substrates of FeSe1− x Te x films with
0≤ x≤ 1, including the region of 0.1≤ x≤ 0.4, which is well known to be the “phase …

Frontiers of research on iron-based superconductors toward their application

K Tanabe, H Hosono - Japanese Journal of Applied Physics, 2011 - iopscience.iop.org
The recent discovery of iron-based superconductors has evoked enthusiasm for extensive
research on these materials because they form the second high-temperature …

Enhancement of the superconducting transition temperature in FeSe epitaxial thin films by anisotropic compression

F Nabeshima, Y Imai, M Hanawa, I Tsukada… - Applied Physics …, 2013 - pubs.aip.org
In order to investigate the effects of in-plane strain on the superconductivity of FeSe,
epitaxial thin films of FeSe were fabricated on CaF 2 substrates. The films are compressed …

Films of iron chalcogenide superconductors

Q Li, W Si, IK Dimitrov - Reports on Progress in Physics, 2011 - iopscience.iop.org
Iron chalcogenides are of great interest for both basic physics and high-field applications.
Although their superconducting transition temperatures are typically lower than those of iron …

Recent progress in thin-film growth of Fe-based superconductors: superior superconductivity achieved by thin films

M Sakoda, K Iida, M Naito - Superconductor Science and …, 2018 - iopscience.iop.org
The discovery of high-T c superconductivity in Fe-based superconductors pioneered by
Kamihara et al (2008 J. Am. Chem. Soc. 130 3296–7) has triggered worldwide research …

Fe-based superconducting thin films—preparation and tuning of superconducting properties

J Hänisch, K Iida, R Hühne… - … Science and Technology, 2019 - iopscience.iop.org
Thin films of Fe-based superconductors (FBS) have been utilized in a plethora of different
experiments for a fundamental understanding of the superconductivity in these materials, as …

Highly effective and isotropic pinning in epitaxial Fe (Se, Te) thin films grown on CaF2 substrates

V Braccini, S Kawale, E Reich, E Bellingeri… - Applied Physics …, 2013 - pubs.aip.org
We report on the isotropic pinning obtained in epitaxial Fe (Se, Te) thin films grown on CaF 2
(001) substrate. High critical current density values–larger than 1 MA/cm 2 in self field and …

Picosecond Trajectory of Two-Dimensional Vortex Motion in Visualized by Terahertz Second Harmonic Generation

S Nakamura, H Matsumoto, H Ogawa, T Kobayashi… - Physical review …, 2024 - APS
We have investigated the vortex dynamics in a thin film of an iron-based superconductor
FeSe 0.5 Te 0.5 by observing second-harmonic generation (SHG) in the terahertz frequency …