78 citations · 281 across the 24 of their papers we have counts for
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In-plane anisotropy of the single- and multiple- ordered phases in the antiferromagnetic metal CeRhSi unveiled by the bulk measurements under uniaxial stress and neutron scattering
Hiraku Saito, Fusako Kon, Hiroyuki Hidaka +6
We performed magnetization, resistivity, and neutron diffraction measurements under uniaxial stress applied along [1-10] direction on the tetragonal magnet CeRhSi with comm…
Elemental Dilution Effect on the Elastic Response due to a Quadrupolar Kondo Effect of the Non-Kramers System YPrIrZn
Ruo Hibino, Tatsuya Yanagisawa, Yoshito Mikami +6
We measured the elastic constants and of the non-Kramers system (Pr-37% system) by means of ultrasound…
Magnetic field-Temperature Phase Diagram of CeCoSi Constructed by Specific Heat, Magnetoresistivity, and Magnetization Measurements for a Single Crystal
Hiroyuki Hidaka, Shun Yanagiya, Eikai Hayasaka +4
A Ce-based metallic compound CeCoSi with a tetragonal structure exhibits successive phase transitions: the one whose order parameter is unidentified at T_0 = 12 K and the antiferro…
Possible Magnetic Structure with a Tilted Helical Plane in SmBe13 Probed by 9Be-NMR Study
Hiroyuki Hidaka, Yoshihiko Ihara, Tatsuya Yanagisawa +1
9Be-NMR measurements were performed using single crystalline SmBe13 in order to investigate a magnetic structure of a low-temperature ordering state microscopically. We observed a…
Electric Quadrupolar Contributions in the Magnetic Phases of UNiB
T. Yanagisawa, H. Matsumori, H. Saito +10
We present acoustic signatures of the electric quadrupolar degrees of freedom in the honeycomb-layer compound UNiB. The transverse ultrasonic mode shows softening belo…
Elastic Response in the Dilute non-Kramers System YPrIrZn
Tatsuya Yanagisawa, Hiroyuki Hidaka, Hiroshi Amitsuka +4
Ultrasonic investigations of the single-site quadrupolar Kondo effect in diluted Pr system YPrIrZn are reported. The elastic constant $(C_{11}-C_{12}…
Quadrupolar Susceptibility and Magnetic Phase Diagram of PrNiCd with Non-Kramers Doublet Ground State
Tatsuya Yanagisawa, Hiroyuki Hidaka, Hiroshi Amitsuka +8
In this study, ultrasonic measurements were performed on a single crystal of cubic PrNiCd, down to a temperature of 0.02 K, to investigate the crystalline electric field…
Evidence for the Single-Site Quadrupolar Kondo Effect in the Dilute non-Kramers System YPrIrZn
T. Yanagisawa, H. Hidaka, H. Amitsuka +4
Acoustic signatures of the single-site quadrupolar Kondo effect in YPrIrZn are presented. The elastic constant ()/2, corresponding to…
Magnetic, Transport, and Phonon Properties of the Trivalent Eu Metallic Compound EuBe13
Hiroyuki Hidaka, Kota Mizuuchi, Tatsuya Yanagisawa +1
Magnetic susceptibility, specific heat, and electrical resistivity measurements have been performed on single-crystal EuBe13 in the temperature range between 2 and 300 K to investi…
Low-Temperature X-ray Crystal Structure Analysis of the Cage-Structured Compounds MBe13 (M = La, Sm, and U)
Hiroyuki Hidaka, Ryoma Nagata, Chihiro Tabata +4
The beryllides MBe13 (M = rare earths and actinides) crystallize in a NaZn13-type cubic structure, which can be categorized as a cage-structured compound. In this study, powder X-r…
Search for Multipolar Instability in URuSi Studied by Ultrasonic Measurements under Pulsed Magnetic Field
T. Yanagisawa, S. Mombetsu, H. Hidaka +10
The elastic properties of URuSi in the high-magnetic field region above 40 T, over a wide temperature range from 1.5 to 120 K, were systematically investigated by means of…
Evidence for a New Magnetoelectric Effect of Current-Induced Magnetization in a Toroidal Magnetic Ordered State of UNiB
Hiraku Saito, Kenta Uenishi, Naoyuki Miura +4
Magnetization measurements under direct electric currents were performed for toroidal magnetic ordered state of UNiB to test a recent theoretical prediction of current-induced…
Magnetically Ordered State and Crystalline-Electric-Field Effects in SmBe
Hiroyuki Hidaka, Seigo Yamazaki, Yusei Shimizu +4
The physical properties of single-crystalline SmBe with a NaZn-type cubic structure have been studied by electrical resistivity (), specific heat (), and magnet…
Observation of Low-Energy Einstein Phonon and Superconductivity in Single-Crystalline LaBe
Hiroyuki Hidaka, Yusei Shimizu, Seigo Yamazaki +6
The thermal and electrical transport properties of single-crystalline LaBe have been investigated by specific-heat () and electrical-resistivity () measurements. The s…
Peculiar Magnetism of UAuSi
Chihiro Tabata, Naoyuki Miura, Klára Uhlířová +6
Single-crystalline UAuSi has been grown by a floating-zone melting method, and its magnetic, thermal and transport properties have been investigated through measurements of…
Crystalline Electric Field and Kondo Effect in SmOs4Sb12
Shota Mombetsu, Tatsuya Yanagisawa, Hiroyuki Hidaka +6
Our ultrasound results obtained in pulsed magnetic fields show that the filled-skutterudite compound SmOsSb has the quartet crystalline-electric-field ground st…
The magnetic ground state properties of non-centrosymmetric CePtBSi
D. Rauch, P. Horenburg, S. Hartwig +8
We present a study of the alloying series of the non-centrosymmetric -electron intermetallic CePtBSi by means of muon spin rotation and relaxation measurements.…
Hybridization-Driven Orthorhombic Lattice Instability in URu2Si2
T. Yanagisawa, S. Mombetsu, H. Hidaka +8
We have measured the elastic constant (C11-C12)/2 in URu2Si2 by means of high-frequency ultrasonic measurements in pulsed magnetic fields H || [001] up to 61.8 T in a wide temperat…
Γ3-type Lattice Instability and the Hidden Order of URu2Si2
Tatsuya Yanagisawa, Shota Mombetsu, Hiroyuki Hidaka +7
We have performed ultrasonic measurements on single-crystalline URu2Si2 with pulsed magnetic fields, in order to check for possible lattice instabilities due to the hybridized stat…
Neutron Scattering Study on Commensurate and Incommensurate Antiferromagnetic Phases in UPd2Si2 under Uniaxial Stress
T. Nakada, M. Yokoyama, C. Tabata +5
The nature of competition between incommensurate (IC) and commensurate (C) antiferromagnetic (AF) orders in UPd2Si2 was investigated by performing elastic neutron scattering experi…
Maki Parameter and Upper critical Field of the Heavy-Fermion Superconductor UBe13
Yusei Shimizu, Yoichi Ikeda, Takumi Wakabayashi +5
We have performed low-temperature specific-heat measurements in magnetic fields for a single crystal UBe13. It has been observed that our sample exhibits a superconducting transiti…
Magnetic-Field-Independent Ultrasonic Dispersions in the Magnetically Robust Heavy Fermion System SmOs4Sb12
Tatsuya Yanagisawa, Hitoshi Saito, Hiroyuki Hidaka +8
Elastic properties of the filled skutterudite compound SmOsSb have been investigated by ultrasonic measurements. The elastic constant shows two ultrasonic di…