H. Tanaka

activity

20002008

most citedSpin-resonance modes of the spin-gap magnet TlCuCl_3

73 citations · 128 across the 9 of their papers we have counts for

collaborators

Showing cond-mat.str-elShow all

17 papers · 1 filter

cond-mat.str-el2008★ 1 cited

New S=1/2 Kagome Antiferromagnets A $_{2}$ Cu $_{3}$ SnF $_{12}$ : A=Cs and Rb

T. Ono, K. Morita, M. Yano +5

We synthesized single crystals of the new hexagonal compounds A $_{2}$ Cu $_{3}$ SnF $_{12}$ with A=Cs and Rb, and investigated their magnetic properties. These compounds are composed of Ka…

cond-mat.str-el2007★ 43 cited

Thermodynamics of the Up-Up-Down Phase of the S = 1/2 Triangular-Lattice Antiferromagnet Cs $_{2}$ CuBr $_{4}$

H. Tsujii, C. R. Rotundu, T. Ono +4

Specific heat and the magnetocaloric effect are used to probe the field-induced up-up-down phase of Cs2CuBr4, a quasi-two-dimensional spin-1/2 triangular antiferromagnet with near-…

cond-mat.str-el2006★ 6 cited

Cu-NMR study on the disordered quantum spin magnet with the Bose-glass ground state

T. Fujiwara, H. Inoue, A. Oosawa +9

Cu-NMR study has been performed on the disordered spin-gap system Tl1-xKxCuCl3 In the high-field H > HC=Δ/μ_B, where Δis the spin-gap, the hyperfine field becomes extremely inhomog…

cond-mat.str-el2006★ 1 cited

Magnetic-Field Induced Gap in One-Dimensional Antiferromagnet KCuGaF $_{6}$

R. Morisaki, T. Ono, H. Tanaka +1

Magnetic susceptibility and specific heat measurements in magnetic fields were performed on an $S = 1/2$ one-dimensional antiferromagnet KCuGaF $_{6}$ . Exchange interaction was evaluate…

cond-mat.str-el2006★ 4 cited

Crossover from impurity-induced ordered phase to uniform antiferromagnetic phase under hydrostatic pressure in the doped spin-gap system TlCu $_{1 - x}$ Mg $_{x}$ Cl $_{3}$

H. Imamura, T. Ono, K. Goto +1

Magnetic phase transition under hydrostatic pressure in TlCu $_{0.988}$ Mg $_{0.012}$ Cl $_{3}$ was investigated by magnetization measurements. The parent compound TlCuCl $_{3}$ is a coupled…

cond-mat.str-el2006

Drastic Change of Magnetic Phase Diagram in Doped Quantum Antiferromagnet TlCu $_{1 - x}$ Mg $_{x}$ Cl $_{3}$

M. Fujisawa, T. Ono, H. Fujiwara +6

TlCuCl $_{3}$ is a coupled spin dimer system, which has a singlet ground state with an excitation gap of $Δ/ g μ_{B}$ = 5.5 T. TlCu $_{1 - x}$ Mg $_{x}$ Cl $_{3}$ doped with nonmagnetic Mg…

New S=1/2 Kagome Antiferromagnets A2​Cu3​SnF12​: A=Cs and Rb

Thermodynamics of the Up-Up-Down Phase of the S = 1/2 Triangular-Lattice Antiferromagnet Cs2​CuBr4​

Cu-NMR study on the disordered quantum spin magnet with the Bose-glass ground state

Magnetic-Field Induced Gap in One-Dimensional Antiferromagnet KCuGaF6​

Crossover from impurity-induced ordered phase to uniform antiferromagnetic phase under hydrostatic pressure in the doped spin-gap system TlCu1−x​Mgx​Cl3​

Drastic Change of Magnetic Phase Diagram in Doped Quantum Antiferromagnet TlCu1−x​Mgx​Cl3​

New S=1/2 Kagome Antiferromagnets A $_{2}$ Cu $_{3}$ SnF $_{12}$ : A=Cs and Rb

Thermodynamics of the Up-Up-Down Phase of the S = 1/2 Triangular-Lattice Antiferromagnet Cs $_{2}$ CuBr $_{4}$

Magnetic-Field Induced Gap in One-Dimensional Antiferromagnet KCuGaF $_{6}$

Crossover from impurity-induced ordered phase to uniform antiferromagnetic phase under hydrostatic pressure in the doped spin-gap system TlCu $_{1 - x}$ Mg $_{x}$ Cl $_{3}$

Drastic Change of Magnetic Phase Diagram in Doped Quantum Antiferromagnet TlCu $_{1 - x}$ Mg $_{x}$ Cl $_{3}$