12 citations · 52 across the 7 of their papers we have counts for
7 papers
Crystalline electric field effects in Ce 3 core-level spectra of heavy-fermion systems: Hard X-ray photoemission spectroscopy on CeNiCoGe
H. J. Im, T. Ito, S. Kimura +3
High-resolution hard X-ray photoemission measurements have been performed to clarify the electronic structure originating from the strong correlation between electrons in bulk Ce 3…
Infrared study on the electronic structure of alkaline-earth-filled skutterudites AT4Sb12 (A = Sr, Ba; M = Fe, Ru, Os)
Shin-ichi Kimura, Hojun Im, Takafumi Mizuno +3
The optical conductivity [] spectra of alkaline-earth-filled skutterudites with the chemical formula Sb ( = Sr, Ba, = Fe, Ru, Os) and a reference m…
Magnetic Field-Induced Superconductor-Insulator-Metal Transition in an Organic Conductor: An Infrared Magneto-Optical Imaging Spectroscopy
Tatsuhiko Nishi, Shin-ichi Kimura, Toshiharu Takahashi +7
The magnetic field-induced superconductor-insulator-metal transition (SIMT) in partially deuterated -(BEDT-TTF)Cu[N(CN)]Br, which is just on the Mott boundary, has been…
Iron-Based Heavy Quasiparticles in SrFeSb: An Infrared Spectroscopic Study
Shin-ichi Kimura, Takafumi Mizuno, Hojun Im +3
Temperature-dependent infrared reflectivity spectra of SrFeSb has been measured. A renormalized Drude peak with a heavy effective mass and a pronounced pseudogap of 10…
Infrared spectroscopy under multi-extreme conditions: Direct observation of pseudo gap formation and collapse in CeSb
T. Nishi, S. Kimura, T. Takahashi +4
Infrared reflectivity measurements of CeSb under multi-extreme conditions (low temperatures, high pressures and high magnetic fields) were performed. A pseudo gap structure, which…
The origin of the phase separation in partially deuterated -(ET)Cu[N(CN)]Br studied by infrared magneto-optical imaging spectroscopy
T. Nishi, S. Kimura, T. Takahashi +7
The direct observation of the phase separation between the metallic and insulating states of 75 %-deuterated -(ET)Cu[N(CN)]Br () using infrared magneto-optical imag…