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Study of the multi-gap phenomena in SrTiO$_3$
We intend to perform the magnetic field penetration depth \lambda measurements on theoxygen reduced and Nb-doped SrTiO_3 -- the first oxide superconductors where two-gap... -
Completing the phase diagram of a 2D molecular antiferromagnet
Low-dimensional quantum magnetism continues to be of great theoretical and experimental interest as reduced dimensionality supports strong quantum fluctuations which can result... -
Spin-Luttinger Liquid phase in a model strong-rung quantum spin ladder
Spin ladders represent a class of low-dimensional quantum magnets that occupy a regime of subtle behaviour which lies between the stark extremes of the one-dimensional chain or... -
Diamagnetic doping in the 3D spin liquid PbCuTe2O6 compound
PbCuTe2O6 offers the first opportunity to study a 3D quantum spin liquid well modeled by the simple Heisenberg Hamiltonian on a highly frustrated lattice coined... -
Completing the phase diagram of a 2D molecular antiferromagnet
We propose to complete an investigation of the phase diagram of a series of molecular 2D quantum Heisenberg antiferromagnets (2DQHAFs) with random exchange strengths. This is a... -
Spin dynamics in the S=1/2 zigzag spin chain magnets K2CuCl2SO4 and Na2CuCl2SO4
We have recently succeeded to synthesize pure-phase of K2CuCl2SO4 and Na2CuCl2SO4. In addition, we succeeded to grow the large single crystals (~ 10×10×10 mm3). K2CuCl2SO4 is a... -
The role of spin-orbit coupling for the superconducting state in TrIrSi (Tr =...
Spinorbit coupling (SOC) is a fundamental interaction in solids that can induce unusual physical properties, from topologically non-trivial insulating states to unconventional...