669 citations · 1.6k across the 34 of their papers we have counts for
34 papers
Microscopic phase separation in triangular-lattice quantum spin magnet kappa-(BEDT-TTF)2Cu2(CN)3 probed by muon spin relaxation
Saori Nakajima, Takao Suzuki, Yasuyuki Ishii +8
The ground state of the quantum spin system kappa-(BEDT-TTF)2Cu2(CN)3 in which antiferromagnetically-interacting S=1/2 spins are located on a nearly equilateral triangular lattice…
\muSR-dtected Soft mode toward a Possible Phase Transition in disordered spin gap system (CH3)2CHNH3-Cu(ClxBr1-x)3
T. Goto, T. Suzuki, I. Watanabe +4
Measurements of macroscopic properties have indicated that the bond-disordered spin-gap system (CH3)2CHNH3-Cu(ClxBr1-x)3 is gapless when x is between 0.44 and 0.87. Using muon spin…
Intermediate Phase IV in Structural Phase Transitions of TlCoCl
Yoichi Nishiwaki, Akira Oosawa, Tetsuya Kato +3
The structural changes of TlCoCl around phase IV (68 K 75 K) were studied by single-crystal neutron diffraction measurement. The present investigation revealed that a sma…
μSR-detection of the soft-mode toward the exotic magnetic ground state in bond-disordered quantum spin system IPA-Cu(ClBr)
Takayuki Goto, Takao Suzuki, Keishi Kanada +4
The spin-gap system with a bond-disorder (CH3)2CHNH3-Cu(ClxBr1-x)3 is reported by experiments on macroscopic quantities of the uniform susceptibility and the specific heat to show…
Magnetic field-induced one-magnon Raman scattering in the magnon Bose-Einstein condensation phase of TlCuCl
Haruhiko Kuroe, Kouhei Kusakabe, Akira Oosawa +4
We report the observation of the -symmetric one-magnon Raman peak in the magnon Bose-Einstein condensation phase of TlCuCl. Its Raman shift traces the one-magnon e…
NMR study on the local structure in La-based high-Tc cuprates
T. Goto, J. Tonishi, T. Suzuki +5
To date, there has been no evidence for the macroscopic structural phase transition to the low temperature tetragonal structure (LTT) with a space group P42/ncm in high-TC cuprate…