183 datasets found

The iron pnictide (Fe-Pn) superconductors were the second family of high temperature superconductors to be discovered and have a number of different crystal structures. We...

The possibility of superconductivity in tetragonal FeS has attracted considerable interest because of its similarities to the FeSe superconductor. However, for a long time all...

Research on two-dimensional transition metal dichalcogenides (TMDS) type-II Weyl semimetal MoTe2, is of particular interest because of their extreme magnetoresistance and...

Coexistence of charge density wave (CDW) and superconductivity (SC) is a long standing puzzle in condensed matter physics. LaPt2Si2 exhibits CDW transition at 112 K followed by...

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...

In condensed matter physics, a little frustration can make materials interesting. This is because that the presence of competing forces, which cannot be simultaneously...

It is of great interest to explore possible unconventional superconductivity with multiband pairing state as observed is observed in high Tc Fe-based superconductor. Unusual...

NbxBi2Se3 is a potential topological superconductor candidate as it preserve Dirac surface dispersion and also superconducting at the same time. It belongs to the Eu...

Our recent research on Th-bearing intermetallics revealed bulk superconductivity in ThPtSi. The critical temperature determined from the resistivity and magnetization data is Tc...

Recently, a new family of ternary platinum phosphide superconductors have been synthesised with the chemical formula APt3P (A = Sr, Ca, and La, with Tc’s of 8.4, 6.6, and 1.5 K,...

Cr-based superconductors provide a playground to understand the pairing mechanism in unconventional superconductor as they are strong candidate for multiband triplet pairing...

The frustration of triangular antiferromagnets with isotropic interactions leads to a variety of ground states even for classical spins. In regions where several classical...

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...

The understanding of the pairing mechanism in unconventional superconductors is a major theoretical challenge. Recent muon-spin relaxation measurements of the heavy-fermion...

We have grown large single crystals of ZrB12 with an image furnace at Warwick. Our previous uSR study on a polycrystalline sample of superconducting ZrB12 using MuSR at ISIS...

A quantum spin liquid (QSL) shows no magnetic order down to zero temperature but the spins are highly entangled. More and more interests are attracted to 2D spin-1/2...

In the layered iron-based superconductor YFe2Ge2, a high Sommerfeld ratio of order 100 mJ/mol K^2 and a T^3/2 temperature dependence of the electrical resistivity at low...

High-entropy alloys (HEAs) exhibiting superconductivity are of great research interest, as it displays characteristics of both crystalline and amorphous superconductors. In this...

In Ce-based heavy fermion materials, there is competition between the interactions which lead to a magnetically ordered arrangement of the Ce magnetic moments, and the...

Superconductivity in compounds whose crystal structure lacks inversion symmetry are known to display intriguing properties that deviate from conventional BCS behavior....