44 citations · 123 across the 10 of their papers we have counts for
10 papers
Atomic structure and magnetism of the Au-Ga-Ce 1/1 approximant crystal
Shintaro Suzuki, Azusa Motouri, Kazuhiko Deguchi +6
We report a new Au-Ga-Ce 1/1 approximant crystal (AC) which possesses a significantly wide single-phase region of 53 - 70 at% Au and 13.6 - 15.1 at% Ce. Single crystal X-ray struct…
Superconductivity in a van der Waals layered quasicrystal
Yuki Tokumoto, Kotaro Hamano, Sunao Nakagawa +4
van der Waals (vdW) layered transition-metal chalcogenides are attracting significant attention owing to their fascinating physical properties. This group of materials consists of…
Emergence of long-range magnetic order from spin-glass state by tuning electron density in a stoichiometric Ga-based quasicrystal approximant
Farid Labib, Shintaro Suzuki, Asuka Ishikawa +2
This study reports the first observation of ferromagnetic (FM) order in the non-Au-based approximant crystals (ACs) using a novel approach whereby a total electron-per-atom (e/a) r…
Observation of a Critical Charge Mode in a Strange Metal
Hisao Kobayashi, Yui Sakaguchi, Hayato Kitagawa +12
Quantum electronic matter has long been understood in terms of two limiting behaviors of electrons: one of delocalized metallic states, and the other of localized magnetic states.…
Distribution of cycles for one-dimensional random dynamical systems
Shintaro Suzuki, Hiroki Takahasi
We consider an independently identically distributed random dynamical system generated by finitely many, non-uniformly expanding Markov interval maps with a finite number of branch…
Galois conjugates for some family of generalized beta-maps
Shintaro Suzuki
A real number is called an Yrrap (or Ito-Sadahiro) number if the corresponding negative -transformation defined by for , where denot…
Classical and Quantum Magnetic Ground States on an Icosahedral Cluster
Shintaro Suzuki, Ryuji Tamura, Takanori Sugimoto
Recent discovery of various magnetism in Tsai-type quasicrystalline approximants, in whose alloys rare-earth ions located on icosahedral apices are coupled with each other via the…
Thermodynamic formalism for random non-uniformly expanding maps
Manuel Stadlbauer, Shintaro Suzuki, Paulo Varandas
We develop a quenched thermodynamic formalism for a wide class of random maps with non-uniform expansion, where no Markov structure, no uniformly bounded degree or the existence of…
High temperature antiferromagnetism in Yb based heavy fermion systems proximate to a Kondo insulator
Shintaro Suzuki, Kou Takubo, Kentaro Kuga +9
Given the parallelism between the physical properties of Ce and Yb based magnets and heavy fermions due to the electron-hole symmetry, it has been rather odd that the transition te…
Kondo hybridization and quantum criticality in -YbAlB by laser-ARPES
C. Bareille, S. Suzuki, M. Nakayama +6
We report an angle-resolved photoemission (ARPES) study of -YbAlB, which is known to harbor unconventional quantum criticality (QC) without any tuning. We directly observe a…