Magnetic Order in the Spin-1/2 Kagome Antiferromagnet Vesignieite
スポンサーリンク
概要
- 論文の詳細を見る
We report results of magnetic susceptibility and 51V- and 63,65Cu-NMR measurements on a high-quality powder sample of vesignieite BaCu3V2O8(OH)2, a candidate for the spin-1/2 kagome antiferromagnet. We observed a two-step magnetic transition: the appearance of spatially inhomogeneous static moments below 13 K and a long-range order below 9 K. The NMR data indicate a \mathbf{Q}= 0 magnetic structure at 1.4 K with the in-plane spin components of three sublattices oriented at nearly 120\circ to each other and the magnitude of the ordered moments of at least 0.6 \mu_{\text{B}}.
- 2013-01-15
著者
-
Hiroi Zenji
Institute For Chemical Research Kyoto University
-
Takigawa Masashi
Institute For Solid State Physics Iniversity Of Tokyo
-
Okamoto Yoshihiko
Institute For Solid State Physics University Of Tokyo
-
Hiroi Zenji
Institute for Solid State Physics, University of Tokyo, Kashiwa, Chiba 277-8581, Japan
-
Yoshida Makoto
Institute for Materials Research, Tohoku University, Sendai 980-8577
関連論文
- 核磁気共鳴法とその固体物理学への応用(第54回物性若手夏の学校(2009年度),講義ノート)
- 23aGT-2 TPP[Fe(Pc)(CN)_2]_2における電荷秩序と磁気秩序(23aGT π -d系,領域7(分子性固体・有機導体))
- 28pTF-1 S=1/2擬カゴメ格子反強磁性体Cu_3V_2O_7(OH)_2・2H_2Oの磁化ステップ(28pTF フラストレーション系(カゴメ格子・伝導性物質),領域3(磁性,磁気共鳴))
- 22aQH-10 S=1/2疑カゴメ格子磁性体Cu_3V_2O_7(OH)_2・2H_2Oの基底状態における磁場誘起相転移(22aQH フラストレーション系(遷移金属酸化物・化合物),領域3(磁性,磁気共鳴))
- Experimental and Theoretical Studies of NMR in PrFe_4P_ : Suggestion of Antiferro-monopole Type Ordering(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Precise Control of Band Filling in Na_xCoO_2(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Photocarrier Injection to Transition Metal Oxides
- Correlations and Semimetallic Behaviors in Pyrochlore Oxide Cd_2Re_2O_7(Condensed Matter : Electric Structure, Electical, Magnetic and Optical Properties)
- Second Phase Transition in Pyrochlore Oxide Cd_2Re_2O_7
- 19pWA-1 一次元量子スピン鎖化合物BaCu_2Si_2O_7の強磁場ESR
- 28aXB-3 一次元量子スピン鎖化合物BaCU_2(Si_Ge_x)_2O_7の強磁場ESR
- 23pZJ-7 高濃度鉛置換したBi2212単結晶の磁束状態におけるマッチング効果
- 25aJ-9 辺共有型CuO_2鎖化合物(Ca_Sr_y)_CuO_2のサブミリ波ESR
- 22aPS-68 パイロクロア型酸化物Lu_2Cr_2O_7の合成と磁性
- スピンギャップ化合物(VO)_2P_2O_7高圧相の磁性と単結晶作製
- 24aPS-78 (Cr_Ge_x)O_2の合成と磁性
- Positive Muon Spin Rotation and Relaxation Studies in the Helically Ordered State of MnSi
- Bose-Einstein Condensation of Quasi-Two-Dimensional Frustrated Quantum Magnet (CuCl)LaNb_2O_7(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Antiferromagnetic Nuclear Resonance in the Quasi-Two-Dimensional (CuBr)LaNb_2O_7(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Magnetic and Structural Studies of the Quasi-Two-Dimensional Spin-Gap System (CuCl)LaNb_2O_7(Condensed matter : electronic structure and electrical, magnetic, and optical properties)
- Magnetization "Steps" on a Kagome Lattice in Volborthite
- Commensurate Itinerant Antiferromagnetism in BaFe_2As_2 : ^As-NMR Studies on a Self-Flux Grown Single Crystal(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- On the Symmetry of Low-Field Ordered Phase of PrFe_4P_: ^P NMR(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- A Novel Ordered Phase in SrCu_2(BO_3)_2 under High Pressure(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- 物理学英文誌の再編(物理学英文誌刊行の新体制II)
- 24pWL-5 Cu_3V_2O_7(OH)_2・2H_2O(volborthite)の強磁場磁気相図(24pWL フラストレーション系(カゴメ格子,理論),領域3(磁性,磁気共鳴))
- 24pWL-4 Cu_3V_2O_7(OH)_2・2H_2O(volborthite)における2種類のスピン状態の共存(24pWL フラストレーション系(カゴメ格子,理論),領域3(磁性,磁気共鳴))
- 25pWL-8 hcp-Niナノ粒子の水素吸蔵による磁気相転移(25pWL ナノ粒子・薄膜・人工格子磁性,領域3(磁性,磁気共鳴))
- 25pPSA-43 クラスタ化合物V_4S_9Br_4の微視的磁性(25pPSA 領域3ポスターセッション,領域3(磁性,磁気共鳴))
- 25aWL-3 Fe_3Mo_3Nの微視的研究(25aWL 遍歴・f電子系磁性,領域3(磁性,磁気共鳴))
- Neutron-Scattering Study of the Localized Mode in β-Pyrochlore Superconductors AOs_2O_6(Condensed matter : structure and mechanical and thermal properties)
- High-Pressure Study on the Superconducting Pyrochlore Oxide Cd_2Re_2O_7
- Magnetocaloric Effect Study on the Pyrochlore Spin Ice Compound Dy_2Ti_2O_7 in a [111] Magnetic Field(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- High Field ESR Study of BaCu_2(Si_Ge_x)_2O_7 Single Crystal
- Experimental Examination of Chain-Dimer Model in Ca_CuO_2 (x=0.164) by High Field ESR Measurements(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Coexistence of S=1/2 Antiferromagnetic Chains and Dimers on Hole-Doped CuO_2 Chains in Ca_CuO_2 : Condensed Matter: Electronic Properties, etc.
- Rattling-Induced Superconductiviy in the β-Pyrochlore Oxides AOs_2O_6
- Correlations and Semimetallic Behaviors in Pyrochlore Oxide Cd_2Re_2O_7
- Superconductivity of Cd_2Re_2O_7 under Pressure(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Superconductivity of Cd_2Re_2O_7 under Pressure
- Antiferroquadrupolar Ordering and Anisotropic Magnetic Phase Diagram of Dysprosium Palladium Bronze, DyPd_3S_4(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Anomalous Magnetic Phase in an Undistorted Pyrochlore Oxide Cd_2Os_2O_7 Induced by Geometrical Frustration(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Possible Anisotropic Order Parameter in Pyrochlore Superconductor KOs_2O_6 Probed by Muon Spin Rotation(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Specific Heat of Kagome Ice in the Pyrochlore Oxide Dy_2Ti_2O_7
- Specific Heat of Kagome Ice in the Pyrochlore Oxide Dy_2Ti_2O_7
- Ferromagnetic Ising Spin Chains Emerging from the Spin Ice under Magnetic Field
- Exact Result of Ground-State Entropy for Ising Pyrochlore Magnets under a Magnetic Field along [111] Axis
- Spin-1/2 Kagome-Like Lattice in Volborthite Cu_3V_2O_7(OH)_2・2H_2O
- Unique Phase Transition on Spin-2 Triangular Lattice of Ag_2MnO_2(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Second Anomaly in the Specific Heat of β-Pyrochlore Oxide Superconductor KOs_2O_6(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Specific Heat of the β-Pyrochlore Oxide Superconductors CsOs_2O_6 and RbOs_2O_6(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Efficiency of Photocarrier Injection in a VO_2/TiO_2:Nb Heterostructure(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Efficiency of Photocarrier Injection in a VO_2/TiO_2 : Nb Heterostructure
- Antiferromagnetic Nuclear Resonance of Cu in Infinite-Layer Compounds, SrCuO_2 and Ca_Sr_CuO_2 : Comparison between Hyperfine Coupling Constant in a CuO_2 Plane and in a Spin-Ladder System
- Spin Gap Behavior in Ladder-Type of Quasi-One-Dimensional Spin (S=1/2) System SrCu_2O_3
- Quasiparticle Excitation in the Superconducting Pyrochlore Cd_2Re_2O_7 Probed by Muon Spin Rotation
- Vesignieite BaCu_3V_2O_8(OH)_2 as a Candidate Spin-1/2 Kagome Antiferromagnet(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Superconductivity in Rh_2Ga_9 and Ir_2Ga_9 without Inversion Symmetry(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Upper Critical Field of β-Pyrochlore KOs_2O_6 Single Crystals
- High Pressure Effects on Superconductivity in the β-Pyrochlore Oxides AOs_2O_6 (A = K, Rb, Cs)
- New β-Pyrochlore Oxide Superconductor CsOs_2O_6(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Unprecedented Superconductivity in β-Pyrochlore Osmate KOs_2O_6(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- New Pyrochlore Oxide Superconductor RbOs_2O_6 (Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Spin-1/2 Heisenberg Antiferromagnetic Chains in the Frustrated Spinel Lattice of GeCu_2O_4 : Condensed Matter: Electronic Properties, etc.
- The High-T_c Phase with a New Modulation Mode in the Bi, Pb-Sr-Ca-Cu-O System : Electrical Properties of Condensed Matter
- Application of High Pressure and High Oxygen : Pressure to Copper Oxides : I-A New Materials and Material Design : I. Oxide Superconductors, Experiments I : Material Syntheses and Crystal Structures
- Microdomain Structure in YBa_2(Cu_Fe_x)_3O_ Observed by Electron Microscopy : Electrical Properties of Condensed Matter
- Coherent Intergrowth Structure of Tetragonal and Orthorhombic Ba_2YCu_3O_ Observed by Transmission Electron Microscopy : Condensed Matter
- Ferromagnetic Ising Spin Chains Emerging from the Spin Ice under Magnetic Field(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Conductivity Switching by Ultraviolet Light in Tin Dioxide Thin Films
- Photocarrier Injection to Transition Metal Oxides
- Anomalous Flux Pinning in β-Pyrochlore Oxide Superconductor KOs_2O_6(Condensed Matter: Electronic Structure, Electrical, Magnetic and Optical Properties)
- Low Temperature Symmetry of Pyrochlore Oxide Cd_2Re_2O_7(Condensed Matter : Structure, Mechanical and Thermal Properties)
- A Magnetic Transition Probed by the Ce Ion in Square-Lattice Antiferromagnet CeMnAsO
- Superconductivity of Heavy Carriers in the Pressure-Induced Phases of Cd2Re2O7
- Photocarrier Injection and Current–Voltage Characteristics of La0.8Sr0.2MnO3/SrTiO3:Nb Heterojunction at Low Temperature
- Resonant Photoemission Spectroscopy of Layered Triangular Lattices Ag2$M$O2 ($M$ = Ni and Mn): Evidence for $M$ 3d States at Fermi Level
- Rattling Vibrations Observed by Means of Single-Crystal X-ray Diffraction in the Filled Skutterudite ROs4Sb12 (R = \text{La}, Ce, Pr, Nd, Sm)
- Itinerant-Electron Magnet of the Pyrochlore Lattice: Indium-Doped YMn2Zn20
- Isomorphic Structural Transition in the $\beta$-Pyrochlore Oxide Superconductor KOs2O6
- Superconductivity in the Einstein Solid AxVAl20 (A= Al and Ga)
- Superconducting and Structural Transitions in the $\beta$-Pyrochlore Oxide KOs2O6 under High Pressure
- Rattling Good Superconductor : β-Pyrochlore Oxides AOsO (Recent Developments in Superconductivity)
- Distorted Kagome Lattice Generated by a Unique Orbital Arrangement in the Copper Mineral KCuAsO7(OH)
- Magnetization “Steps” on a Kagome Lattice in Volborthite
- High-Field ESR Measurements of $S=1/2$ Kagome Lattice Antiferromagnet BaCu3V2O8(OH)2
- Magnetic Order in the Spin-1/2 Kagome Antiferromagnet Vesignieite
- High-Field Phase Diagram and Spin Structure of Volborthite Cu3V2O7(OH)2\Cdot2H2O
- Superconductivity and Rattling under High Pressure in the \beta-Pyrochlore Oxide RbOs2O6
- Spin Dynamics at Very Low Temperature in Spin Ice Dy2Ti2O7
- High Field ESR Study of BaCu_2(Si_Ge_x)_2O_7 Single Grystal
- Sudden Disappearance of the First-Order Transition in $\beta$-Pyrochlore KOs2O6 under Low Pressure
- Spin-1/2 Kagomé-Like Lattice in Volborthite Cu3V2O7(OH)2·2H2O
- Observation of Magnetic Monopoles in Spin Ice
- Antiferromagnetic Nuclear Resonance of Cu in Infinite-Layer Compounds, SrCuO 2 and Ca 0.9Sr 0.1CuO 2 —Comparison between Hyperfine Coupling Constant in a CuO 2 Plane and in a Spin-Ladder System—
- Pressure Effects on Rattling and Superconductivity in the Einstein Solids
- Pressure Effects on Rattling and Superconductivity in the Einstein Solids
- Understanding of the Temperature--Pressure Phase Diagram of \beta-Pyrochlore Oxides: A Role of Anhamonicity on Superconductivity
- Understanding of the Temperature-Pressure Phase Diagram of β-Pyrochlore Oxides : A Role of Anhamonicity on Superconductivity
- Specific Heat of the β-Pyrochlore Oxide Superconductors CsOs_2O_6 and RbOs_2O_6(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)