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A µSR study of unconventional spin fluctuation mediated superconductivity in ...
One of us has recently found experimental evidence for unconventional superconductivity in a newly synthesized three-dimensional nearly antiferromagnetic metal, LaAg1−xMnx... -
Muon spin rotation study on Pr2T3Ge5 (T = Rh and Pd)
Recently we have investigated Pr2Pd3Ge5 and Pr2Rh3Ge5 compounds which form in the orthorhombic structure. Pr2Pd3Ge5 exhibits two magnetic transitions at TN1 = 7.5 K and TN2 =... -
Spin dynamics of the new frustrated compound Cu5(PO4)3(OH)4
Cu5(PO4)3(OH)4 (mineral name; pseudomalachite) is a layered compound. A spin network formed by Cu2+ ions (S=1/2) has very unique structure composed of triangles and... -
muSR study on non-centrosymmetric Ce-based heavy fermion superconductors: CeT...
Recently a handful of non-centrosymmetric Ce-based HF compounds with general formula CeTX3 (T=transition mental and X=Si or Ge) have been reported to exhibit superconductivity... -
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... -
Investigation on spin dynamics of a staircase kagome material by using spin p...
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Check for TRS breaking superconductivity in Re-based Superconductors TaxRe1-x
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Musr studies of the high-distorted double perovskite compounds: La2NaB¿O6 (B¿...
The heat capacity and neutron powder diffraction measurements of the double perovskites La2NaB′O6 (B = Ru5+, Os5+) with S=3/2 on the B¿ reveal an incommensurate magnetic... -
Muon Spin Relaxation studies of Ni(TCNQ)2
Molecular ferromagnets offer great potential as they are synthesized at low temperatures and offer the possibility functionalization. Ni(TCNQ)2 is such a molecular ferromagnet,... -
Time reversal symmetry breaking superconductivity in partially filled skutter...
The unconventional filled skutterudite superconductor, PrPt4Ge12 (Tc~7.9K), was recently discovered, for wihch zero field muon spin relaxation (ZF-MuSR) experiments reveal that... -
Two Band Behaviour of the Superconductivity of Lu2Fe3Si5
RE2Fe3Si5 are unusual superconducting systems, with coexistence of magnetism on the RE site with superconductivity ( the Fe does not support a magnetic moment). Of particular... -
An investigation of anti-pressure effect on the time reversal symmetry breaki...
In this proposal we propose to continue our investigation into the LaNiC2 non-centrosymmetric superconductors. Previously, we have shown that in this system time reversal... -
Investigating the superconducting and magnetic properties of two new supercon...
Recently, Eckert and co-authors synthesised osmium based two superconductors, NbOsSi and TaOsSi, and found that these compounds exhibit superconductivity below a transition... -
µSR study of centrosymmetric and non-centrosymmetric phase of HfRhGe
The field of non-centrosymmetric (NCS) superconductors has gathered much attention in recent years owing to its unconventional behavior. The lack of inversion symmetry in this... -
Isolating exchange pathways in novel molecular magnets
Experimentally exploring the fascinating physics of one- and two-dimensional magnetism continues to rely on the synthesis of novel, model systems with highly anisotropic... -
Two Gap Superconductivity of ZrB12
ZrB12 is a cluster boride compound which is superconducting at 6K although the source of the pairing interaction appears to come from the Zr ions with the boron acting as a... -
µSR study of the magnetic ordering in the S=1 linear chain compound KNiCl3.
We propose to continue our study of KNiCl3, a 1D S=1 linear chain compound. Our previous work has shown evidence for two magnetic transitions between 2 and 15 K. Experiments at... -
Investigating the nature of magnetism by μSR study in the Kondo-lattice ...
Ce-compounds are well known to present very rich physics and exotic electronic ground state due to the competing RKKY, Kondo and crystal field interactions. Recently CeRuPO... -
Dilution-induced spin glass in Na2IrO3: a MuSR study
We plan to investigate Na2IrO3 samples with a partial substitution of Na by means of a transition metal element (the cases of TM = Co, Ni, Cu and Zn will be considered). The... -
μSR Study of Superconductor Re2Hf and Re2Zr
Noncentrosymmetric superconductors are expected to exhibit a highly unconventional ground-state, which consists of an admixture of spin-singlet and spin-triplet Cooper pairs....