activity
20032023
most citedQuadrupolar effect and rattling motion in heavy fermion superconductor PrOs_4Sb_{12}

184 citations · 796 across the 34 of their papers we have counts for

collaborators

34 papers

cond-mat.str-el2023★ 4 cited

Dramatic elastic response at the critical end point in UTe

Michal Vališka, Tetiana Haidamak, Andrej Cabala +10

The first-order transition line in the \textit{H-T} phase diagram of itinerant electron metamagnets terminates at the critical end point-analogous to the critical point on the gas-…

cond-mat.str-el2022★ 3 cited

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…

cond-mat.supr-con2022★ 2 cited

Lattice Instability of UTe Studied by Ultrasonic Measurements

Keita Ushida, Tatsuya Yanagisawa, Ruo Hibino +6

The elastic constants of an unconventional superconductor, UTe, were investigated using ultrasound. In this paper, we report the elastic response of the normal state at tempera…

cond-mat.str-el2022★ 13 cited

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…

cond-mat.str-el2021

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…

cond-mat.str-el2021★ 22 cited

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…