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Magnetic structure of a new quantum magnet
SrCuTe2O6 is a quantum magnet featuring spin-1/2 magnetic ions that are coupled intoantiferromagnetic chains with frustrated interchain coupling. An ideal... -
Finite temperature intraband magnon scattering in the Haldane chain compound ...
The spin-1 antiferromagnetic chain (or Haldane chain) is a model system which was predicted by Duncan Haldane to have gapped magnon excitations due to an underlying topological... -
Investigation of the Potential Spin-1 Kagome Antiferromagnet Ca3Cr2O8
We wish to investigate of the dimer kagome antiferromagnet Ca3Cr2O8. This material consists of kagome bilayers of spin-1/2 Cr5+ ions. The ferromagnetic intrabilayer interactions... -
Investigation of a frustrated quantum magnet with novel interaction scheme
SrCuTe2O6 consists of a 3-dimensional arrangement of spin-1/2 Cu ions that are coupled into network of isolated triangles,a highly frustrated hyperkagome lattice consisting of... -
Magnetic excitation spectrum of a potential spin liquid candidate
PbCuTe2O6 consists of a 3-dimensional arrangement of spin-1/2 Cu ions. There are 3 potentially strong interactions, the first neighbor interaction couples the magnetic ions into... -
Investigation of a frustrated quantum magnet with novel interaction scheme
SrCuTe2O6 consists of a 3-dimensional arrangement of spin-1/2 Cu ions that are coupled into network of isolated triangles,a highly frustrated hyperkagome lattice consisting of... -
Magnetic excitation in triangular latticce antiferromagnet alpha-CaCr2O4
The triangular Heisenberg antiferromagnet is the classic example of the frustrated magnet, here the ground state forms a non-collinear 120° structure. A number of different... -
Magnetic excitation spectrum of the Spin-1, Honeycomb Antiferromagnet BaNi2V2O8
We plan to perform the first investigation of the excitation spectrum of the near ideal honeycomb antiferromagnet with XY anisotropy, BaNi2V2O8. The honeycomb antiferromagnet is... -
Magnetic excitation spectrum of a potential spin liquid candidate
PbCuTe2O6 consists of a 3-dimensional arrangement of spin-1/2 Cu ions. There are 3 potentially strong interactions, the first neighbor interaction couples the magnetic ions into... -
Crystal and Magnetic Structure of Two New Frustrated quantum Magnets
Frustration in Heisenberg spin systems originates from antiferromagnetic networks of triangles or tetrahedra. Of the possible model systems, the 3-dimensional network of... -
Investigation of two frustrated quantum magnets with a novel interaction scheme
The isostructural compounds ACuTe2O6 (A=Sr, Pb) consist of a 3-dimensional arrangement of spin-1/2 Cu ions. There are 3 potentially strong interactions, the first neighbor... -
Investigation of the Potential Spin-1 Kagome Antiferromagnet Ca3Cr2O8
We wish to investigate of the dimer kagome antiferromagnet Ca3Cr2O8. This material consists of kagome bilayers of spin-1/2 Cr5+ ions. The ferromagnetic intrabilayer interactions... -
Dynamics of the quasi-two dimensional XXZ honeycomb antiferromagnet BaNi2V2O8
We propose to perform zero-field muon spin rotation studies of S=1 honeycomb antiferromagnet BaNi2V2O8 which is an ideal physical realization of the quasi-2D magnetic system.... -
Investigation of a new three-dimensional frustrated quantum magnet
Interesting behaviour in Heisenberg spin systems originates from networks of triangles or tetrahedra, where spins interact via antiferromagnetic interactions. In 3D there are... -
Investigation of a frustrated quantum magnet with novel interaction scheme
SrCuTe2O6 consists of a 3-dimensional arrangement of spin-1/2 Cu ions that are coupled into network of isolated triangles,a highly frustrated hyperkagome lattice consisting of... -
Investigation of a new three-dimensional frustrated quantum magnet
Interesting behaviour in Heisenberg spin systems originates from networks of triangles or tetrahedra, where spins interact via antiferromagnetic interactions. In 3D there are... -
Investigation of the Potential Spin-1 Kagome Antiferromagnet Ca3Cr2O8
We wish to investigate of the dimer kagome antiferromagnet Ca3Cr2O8. This material consists of kagome bilayers of spin-1/2 Cr5+ ions. The ferromagnetic intrabilayer interactions... -
Magnetic Excitation Spectrum of Two New Rare Earth Pyrochlores
The aim of the proposed experiment is to explore the magnetic behavior of the new rare earth Pyrochlores Pr2Hf2O7 and Nd2Hf2O7 by using CNCS to measure their magnetic... -
Magnetic structure of a new quantum magnet
SrCuTe2O6 is a quantum magnet featuring spin-1/2 magnetic ions that are coupled intoantiferromagnetic chains with frustrated interchain coupling. An ideal... -
Determining the Hamiltonian of a New Quantum Spin Ice Material
Pr2Hf2O7 is a potential quantum spin ice compound. Compared to the classical spin ice ions Ho3+ and Dy3+, Pr3+ has weaker Ising anisotropy and significant XY terms leading to...
