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A muSR Investigation of the Magnetic Ground State and Spin Dynamics in the Tr...
In a typical magnetic material the interactions between neighbouring magnetic moments will tend to lead to their ordered alignment throughout the entire structure as it is... -
2D vs. 3D ordering in CrCl3, a Heisenberg antiferromagnet on a honeycomb lattice
Van der Waals solids containing two-dimensional lattices of magnetic moments with only weak interlayer coupling have attracted significant scientific interest due to their... -
Exploring Spin Correlations and Magnetic Order in a Novel Sodium-Ion Battery ...
The increasing global demand for portable energy means that the search for new electrode materials for rechargeable solid-state batteries is an important scientific challenge.... -
Muon spin relaxation study of R2RuO5 (R = Pr, Nd, Sm, Tb)
R2RuO5 (R = Pr, Nd, Sm, Gd, Tb) are known to exhibit interesting physical properties. They all show magnetic ordering between 8 ¿ 24 K. They also show large Sommerfeld... -
Spin dynamics of the Heisenberg triangular antiferromagnet KCrO2
The members of the series ACrO2 (where A=Li, Na, K) comprise well-decoupled, highly ideal triangular planes containing isotropic spins. While the A=Li and Na materials have been... -
MUSR investigations of a new spin-1/2 kagome antiferromagnet Cu4(OH)6FCl
Recently, barlowite Cu4(OH)6FBr have been attracting much attention as a new kagome system with a Z2 topological order, which may yield spin liquid state at relative high... -
Low temperature Mu-SR experiments in triangular antiferromagnet Ba3NiIr2O9
This dataset has no description
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In-situ hydrogen decomposition studies of ammonia borane and the diammoniate ...
Ammonia borane (AB) is one of the most promising hydrogen storage materials. We have extensively studied the low temperature behaviour of this material This proposal asks for 3... -
Probing the local magnetic structure and magnetic ground states in strongly s...
Strong spin-orbit coupling (SOC) has often lead to exotic properties in otherwise banal pool of 'paramagnetic' heavy ion oxides. In this context d4 Ir systems are exciting... -
Investigating Magnetic Ordering in Ba2MnWO6 and Sr2MnWO6
Cubic double perovskites provide a rare example of an undistorted face-centred cubic lattice, made up of edge sharing regular tetrahedra. In Ba2MnWO6, antiferromagnetically... -
Layered lithium iron selenide hydroxide superconductors
FeSe is a superconductor below 8.5 K. Very recently, we have found superconductivity in a wide compositional range in a series of layered lithium iron selenide hydroxides.... -
Local magnetism, magnetic fluctuations and disorder, and lattice distortions ...
We aim at performing temperature (2-300K) and magnetic field (0-5T) dependent muon SR on a 1X1 cm2 mosaic, made of 4* 5x5x2 mm3 TbMn0.98Fe0.02O3 single crystals (largest area... -
Investigation of spin dynamics across quantum critical point in Co substitute...
Investigation of correlated behaviour in Ce based intermetallics has continued to fascinate researchers. These compounds exhibit novel ground states depending on the strength of... -
Magnetism in NaTiO2
NaTiO2 has been predicted to have a variety of unusual magnetic states, depending sensitively on the details of the crystal structure and interaction strength between the... -
μSR investigations of multiferroic system RCrTiO5 (R= rare-earth)
We are currently investigating multiferroic system RCrTiO5 (R= rare-earth) using bulk measurements and have found interesting magnetic properties. To understand the nature of... -
Probing Spin dynamics of candidate Quantum Spin Liquid Y2CuTiO6
Quantum spin liquids (QSL) are the materials, which does not show any magnetic ordering down to the absolute zero temperature. In our project we are trying to explore the fact... -
Local magnetism and magnetoeletric effect in TbMn0.98Fe0.02O3 studied by muon SR
TbMn0.98Fe0.02O3 is an interesting multiferroic material, as the partial substitution of the Jahn-Teller active Mn3+ cation by the non-Jahn-Teller active Fe3+ has remarkable... -
Probing the magnetic ground state in one dimensional magnetic systems Ba3CrS5...
Most of the one dimensional spin chain compounds are antiferromagnetic with a rich magnetic phase diagram due to the magnetic frustration. We have synthesized Ba3CrS5 and... -
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... -
A study of superconductivity in the noncentrosymmetric phase of NbxRe1-x
Noncentrosymmetric superconductors have been identified as good candidates for unconventional superconductivity. In particular there is the possibility of Cooper pairs with...
