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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... -
Probing Dirac magnons in a honeycomb ferromagnet
Studying bosonic analogues of fermions in topological electron systems is one of the hottest areas. They are featured by linear band crossing points at finite energy in the... -
Roles of magnetic anisotropy and inter site exchange interactions in the temp...
NdMnO3 exhibits A-type antiferromagnetism with TN =73 K. At 15 K, Nd sublattice orders with a (0, -Fy, 0) type ferromagnetic arrangement. Mn spin reorientation from (Ax, Fy, 0)... -
Spin gap formation and crystal field excitations in Ce(Os1-xIrx)2Al10 (0.04 a...
Recently we have investigated the spin gap in Ce(Ru1-xFex)2Al10 and Ce(Os1-xFex)2Al10 with x=0 to 1 using muSR and INS. Results on Ce(Ru1-xFex)2Al10 are published (Phys. Rev.... -
LaNiGe3 817
This dataset has no description
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Detailed investigation of the magnetic interaction as a function of temperature
In the series R2PdSi3,the Nd compound is considered to be an anomalous as it orders ferromagnetically (TC= 16 K) with a weak frequency-dependent ac susceptibility (χ)... -
Neutron Spin resonance in the Fe-based silicide superconductor LaFeSiH
The iron-based superconductors (Fe-SC) are one of the most active and challenging topics in condensed matter physics. Very recently some of us (F. Bernardini et al.) have... -
crystal structure of Ce0.7Y0.3Ru2Al10
This dataset has no description
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Energy gap formation in the anisotropic Kondo insulator CeRu4Sn6 using muSR
We propose to perform a survey of the zero-field and applied field muSR in CeRu4Sn6 single crystal. We will do the field dependence of the muSR response at base temperature in... -
Investigating the quantum critical behavior of heavy fermion CeRh4Al15
We have investigated new caged-type heavy fermion compound CeRh4Al15, which exhibits a huge Sommerfeld coefficient ~ 1 (J/K2 mol) at 0.4 K and no sign of long range magnetic... -
INS studies of copper sulphate pentahydrate - two birds with one stone.
Copper sulphate pentahydrate is one of the iconic substances of chemistry. The characteristic dark blue colour is the result of the water present: four molecules are coordinated... -
A uSR study of the superconducting ground state in the ternary intermetallics...
The ternary intermetallics, which crystallise in the ThCr2Si2 structure, have been extensively studied mainly because these materials offer a rich variety of exotic ground... -
Spin-orbit coupling and spin dynamics in hexagonal iridate
Hexagonal iridate Na2IrO3 has recently been proposed as a candidate material to exhibit strong spin-orbit coupling effects which may stabilize a Mott insulating state with... -
Spin-phonon coupling in heavy fermion CeAuAl3 and CeCuAl3 compounds
To understand this novel ground state of CeCuAl3, we have carried out low and high-energies inelastic neutron scattering (INS) measurements using the IRIS and HET spectrometers.... -
Probing the ground state magnetic structure of single crystalline Mn2V2O7
Mn2V2O7 exhibits reversible structural transition from the high temperature monoclinic phase (C2/m) to low temperature triclinic phase (P-1) near room temperature where Mn2+... -
Superconducting Properties and MuSR Study of MgPtSi: Orthorhombic variant of ...
After the discovery of multiband superconductivity in MgB2 (Tc = 39.7 K) a number of studies have been made to understand the origin of superconductivity in this compound as... -
Study of superconductivity in CaPd2As2, SrPd2As2 and CaPd2Ge2 using muon spin...
The discovery of superconductivity in ThCr2Si2 type tetragonal Fe-based compounds (i.e. YFe2Ge2) have generated considerable interest. Recently we found bulk superconductivity... -
Crystal field and spin-wave excitations in the quasi-2D honeycomb zigzag anti...
The microscopic origin of the zigzag magnetic ground state in a honeycomb lattice of the quasi-2D antiferromagnet Na2Co2TeO6 is debatable. The zigzag phase may occur due to (i)... -
Study of superconductivity in CaPd2As2, SrPd2As2 and CaPd2Ge2 using muon spin...
The discovery of superconductivity in ThCr2Si2 type tetragonal Fe-based compounds (i.e. YFe2Ge2) have generated considerable interest. Recently we found bulk superconductivity... -
Superconducting properties of a new family of noncentrosymmetric superconductors
In some materials, the onset of superconductivity is accompanied by the spontaneous appearance of small magnetic fields. This is a signature of broken time-reversal-symmetry...
