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Probing Spin Dynamics in S=1/2 spin liquid candidate Metal-Organic Framework ...
Spin liquids are magnetic materials with no long range ordering. We would like to explore the magnetic ground state of a Copper based Metal-Organic Framework(MOF) with suspected... -
Neutron scattering and muSR studies of magnetic phenomena in YFe2Al10: case s...
In strongly correlated electron systems, the proximity to magnetic ordering has been of special interest. Magnetism in this class of systems is often suppressed by the Kondo... -
Quantum spin liquids: beyond Herbertsmithite
We aim at exploring the ground state of new Cu2+ S=1/2 kagome compounds, isomorphic to the now-celebrated Herbertsmithite, namely CdCu3(OH)6Cl2 and MgCu3(OH)6Cl2. Due to the... -
The nature of excitations in a molecular Haldane system
It is well known that an S = 1 antiferromagnetic spin chain is predicted to have a quantum disordered ground state and a gap in its excitation spectrum. This so-called Haldane... -
Quantum spin liquid ground state in the Co-based triangular antiferromagnet N...
A triangular lattice occupies a special position in the quantum spin-liquid (QSL) physics. Although the triangular-lattice Heisenberg antiferromagnet is known to evade a QSL,... -
Estimation of exchange coupling constant in an organic insulator C12H14CuN4O5.
This dataset has no description
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Two-Dimensional Triangular Mott Insulator
The 1T polytype of the transition-metal dichalchogenide TaS2 is a system with a very rich phase diagram. Upon cooling down, the crystal goes through a series of charge density... -
Muon spin relaxation study of Co-dopedCeCu2Ge2
In recent times, Ce based HF compounds have become a promising and active research field in condensed matter physics as one can drive the system towards quantum critical point... -
Spin-liquid ground state on the perfect kagome lattice in YCu3(OH)6Cl3
Although spin-liquid ground state (GS) of a quantum kagome antiferromagnet has been well accepted, its exact nature remains elusive. Partially, this is due to theory being... -
Is there magnetic order in intrinsically frustrated rare earth bilayer alumin...
Compounds with formula R2SrAl2O7 (R=rare earth) look superficially similar to the well-known bilayer manganites, but here the perovskite bilayers contain Al and are nonmagnetic.... -
Geometrical frustration induced magnetism in single crystal of CeIrSn: A Muon...
The quasi-kagome Kondo lattice CeRhSn exhibits quantum criticality induced by geometrical frustration. Divergent Grüneisen ratios provide evidence for a zero-field QCP. The... -
Magnetic Excitation Spectrum of the Fe19 High Spin Molecular Nanomagnet
Our recent WISH study of the low temperature longe range ordered magnetic structure of the Fe19 single molecule magnetic system with S=35/2 produced an easy spin axis that is at... -
Hydrogen bonds as synthons in novel molecular magnets
Many strategies have emerged in recent years in the quest to design and synthesize functional materials which show cooperative properties. A particularly successful route to new... -
Magnetic properties of yttrium diluted Ho2-xYxTi2O7 spin ice.
Pure Ho2Ti2O7 and Dy2Ti2O7 exhibit spin ice behaviour. The recent discovery of monopoles and "magnetricity" in Dy2Ti2O7 spin ice has only added to the interest in these... -
Searching for magnetic ordering and spin-gapped behavior in the first S = 1 ¿...
We propose to explore the spin dynamics in LiNiVO4, a system which we believe is a previously unobserved realization of a random distribution of 1D antiferromagnetic Heisenberg... -
Possible muon diffusion in frustrated magnets
Recent investigations into spin ice suggest excitations that behave like magnetic monopoles, this has included a transverse field muon experiment. When zero field muon... -
Muon spin relaxation study of Halden like spin chains in Layered Li3Cu2SbO6
A large variety of exotic magnetic structure and relevant magnetic properties is observed in honeycomb layered oxides. Recently Koo et al. have observed two magnetic... -
MuSR Study of Magnetically Frustrated Lu2Mo2(O,N)7 pyrochlores
The combination of magnetic frustration and low magnetic moment leads to non-classical magnetic behaviour such as spin liquid states. We have prepared polycrystalline samples of... -
Magnetic ordering and correlation phenomena in the rare-earth RT2Al10 compounds
RT2Al10 is a new series of rare-earth-based ternary aluminide compounds that show a variety of magnetic phenomena. This proposal is for a muSR study on three of its members to... -
Is there a hidden Magnetic Order in KxRb2-xV8O16?
KxRb2-xV8O16 are series of hollandite compounds exhibiting a quasi 1D structure. In such systems, the formation of the magnetic ground state originates from a dominant...
