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Moment stability and spin fluctuations in ferromagnetic Au4V
Au4V is an extremely unusual alloy. Neither Au nor V is generally found to carry a magnetic moment in the metallic state, yet the body-centred tetragonal (bct), structurally... -
Unveiling competing magnetic interactions in Nd5Ge3: Muon spin relaxation
The physics across the phase transitions in solids has been of topical interest in the condensed matter physics. For example, liquid and vapor coexist along the vapor pressure... -
MuSR study to investigation a small moment magnetic ordering in Ce(Os1-xFex)2...
Our recent musr studies on CeT 2Al10 (T=Os and Ru) reveal a clear sign of long range magnetic ordering below 28 K in both the compounds. More interestingly the frequency... -
Short-range magnetic correlations in Er(Ni,Cu)Al
The intermetallic alloys RNiAl and RCuAl have been of high interest for several years. They crystallize in the hexagonal structure (ZrNiAl-type) and form various and complicated... -
Completing the magnetic ordering-crystal structure phase diagram of supercond...
We would like to complete the phase diagram by measuring one more sample of Fe1+xTe for x = 14 %, which represents a point at one extreme of the phase diagram. The simple binary... -
Using muons to investigate the excitation spectrum in low-dimensional molecul...
We propose to use longitudinal field muon-spin relaxation to investigate the excitation spectrum of the most successful realizations of one- and two-dimensional antiferromagnets... -
Rapid Access: Determination of the Magnetic Properties of LaFeAs1-xPxO Across...
Using NMR spectroscopy, the possible existence of a new magnetic state has been suggested to exist in LaFeAs1-xPxO (for x near 0.5); however, other groups failed to detect any... -
Polymorphism across the Na0.5Bi0.5TiO3-NaNbO3 solid solution
Na0.5Bi0.5TiO3 (NBT) based materials can present high level of oxide-ion conduction and therefore they are promising electrolytes for IT-SOFCs. The conductivity of highly... -
Probing re-entrant glassy state in spin chain compound Sm2BaNiO5 using µ-SR s...
We are currently investigating Haldane spin-chain compounds [PRB 2017] of the type R2BaNiO5 (R = rare earth) using bulk measurements and have found the multifunctional... -
The influence of chemical pressure on the helimagnetic correlatations and sky...
The recent discovery of skyrmions and skyrmion lattices in materials with no inversion symmetry and their corresponding potential applications of Skyrmions in magnetic...