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Spin Frustration in Iridate Systems, and the Role of the Spin-Orbit Coupling
We propose to investigate the roles of the spin-orbit interaction and geometrical frustration in stabilising a quantum spin liquid phase (QSL) in some iridate systems. µSR is a... -
Sample-cooling effects on the field-induced low-temperature magnetic phase in...
Molecular solids like sodium superoxide NaO2 possess relatively simple crystal structures, yet their magnetism is surprisingly complex. This is presumably due to the interplay... -
Probing the Time Reversal Symmetry Breaking in Noncentrosymmetric Topological...
Research on the superconductivity in a Weyl semimetal is an interesting area of research due to possibility of realizing exotic phenomenon such as Morona fermions. The,... -
A MuSR study of the superconductivity in ACa2Fe4As4F2 (A = K, Rb, Cs)
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... -
Unconventional superconducting properties in topological superconductor candi...
Research on two-dimensional transition metal dichalcogenides (TMDS) type-II Weyl semimetal MoTe2, is of particular interest because of their extreme magnetoresistance and... -
Muon spin relaxation study of CDW and superconducting states in LaPt2Si2
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... -
Superconducting Pairing Symmetry of the Non-Magnetic Anion-Based Organic Supe...
lambda-(BETS)2GaCl4 is a non-magnetic anion-based organic superconductor SC attracting interest since its Fe analog becomes SC by applying 33 T. Both SCs have similar Tc ~5 K.... -
Probing superconductivity, static magnetism and light ion diffusion in molecu...
In 2012 we demonstrated that molecular spacer layers could be intercalated in between FeSe layers resulting in a dramatic enhancement of the critical temperature: FeSe is itself... -
Superconductivity and the FμF state in ACa2Fe4As4F2
Materials with a layered structure have been the subject of great interest as potential candidates for high-temperature superconductors. The ACa2Fe4As4F2 family of materials... -
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.... -
Spin dynamics and magnetic ordering in the p-orbital molecular solids CsO2 an...
A magnetic response of the alkali-metal superoxides comes from the p-orbital S = 1/2 spins of anionic O2- molecules. As the O2- molecules are highly reorientable and the... -
MuSR detection of optically-injected spin-polarized electrons in Silicon
Silicon is currently the base of all modern electronics and advanced computing. One route to future advanced computing called spintronics exploits the energy saving and quantum... -
Field-induced low-temperature magnetic phase in alkali-metal sesquioxides
Open p-shell anionic compounds are model systems where the interplay between charge, lattice, orbital, and spin degrees of freedom leads to complex magnetic behavior. In the... -
Muon-spin-rotation study of the noncentrosymmetric superconductor ThPtSi
Our recent research on Th-bearing intermetallics revealed bulk superconductivity in ThPtSi. The critical temperature determined from the resistivity and magnetization data is Tc... -
The Frustrated Magnetic Order of Ba3BIr2O9, B = Y or Sc.
Studies of iridium-based compounds are at the forefront of solid state physics research. In these materials the electronic configurations are driven by strong spin-orbit... -
An ALC study of the organic ferroelectrics TTF-CA and TTF-BA
The study of organic ferroelectrics based on mixed-stack charge-transfer salts is currently a rapidly developing research field. These materials attract interest as highly... -
Partitioning of lidocaine into a model lipid system using avoided level cross...
Drug design and development is a costly business with a high attrition rate. There are many reasons why a drug may fail to reach its target site of action but for those that... -
Muon spin rotation and relaxation studies of the filled skutterudite supercon...
The understanding of the pairing mechanism in unconventional superconductors is a major theoretical challenge. Recent muon-spin relaxation measurements of the heavy-fermion... -
Ba2YMoO6 T=300.0 F=100.0
This dataset has no description
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Probing Non-Centrosymmetric Superconductors ThCoC2 with Muons
Superconductivity in compounds whose crystal structure lacks inversion symmetry are known to display intriguing properties that deviate from conventional BCS behavior....
