134 citations · 578 across the 7 of their papers we have counts for
6 papers · 1 filter
Giant superconducting fluctuations in the compensated semimetal FeSe at the BCS-BEC crossover
S. Kasahara, T. Yamashita, A. Shi +12
The physics of the crossover between weak-coupling Bardeen-Cooper-Schrieffer (BCS) and strong-coupling Bose-Einstein-condensate (BEC) limits gives a unified framework of quantum bo…
Enhancement of critical current density and mechanism of vortex pinning in H-irradiated FeSe single crystal
Yue Sun, Sunseng Pyon, Tsuyoshi Tamegai +6
In this report, we comprehensively study the effect of H irradiation on the critical current density, , and vortex pinning in FeSe single crystal. It is found that the val…
Critical current density, vortex dynamics, and phase diagram of FeSe single crystal
Yue Sun, Sunseng Pyon, Tsuyoshi Tamegai +5
We present a comprehensive study of the vortex pinning and dynamics in a high-quality FeSe single crystal, which is free from doping introduced inhomogeneities and charged quasi-pa…
Momentum-dependent sign-inversion of orbital polarization in superconducting FeSe
Y. Suzuki, T. Shimojima, T. Sonobe +14
We investigate the electronic reconstruction across the tetragonal-orthorhombic structural transition in FeSe by employing polarization-dependent angle-resolved photoemission spect…
Controllable Rashba spin-orbit interaction in artificially engineered superlattices involving the heavy-fermion superconductor CeCoIn5
M. Shimozawa, S. K. Goh, R. Endo +9
By using a molecular beam epitaxy technique, we fabricate a new type of superconducting superlattices with controlled atomic layer thicknesses of alternating blocks between heavy f…
Extremely high sensitivity to uniaxial stress in pressure induced superconductivity of BaFe2As2
Takehiro Yamazaki, Nao Takeshita, Ryosuke Kobayashi +7
We have performed electrical resistivity measurements on single crystal BaFe2As2 under high pressure P up to 16 GPa with a cubic anvil apparatus, and up to 3 GPa with a modified Br…