242 citations · 1.4k across the 28 of their papers we have counts for
12 papers · 1 filter
Lattice and magnetic dynamics in YVO Mott insulator studied by neutron scattering and first-principles calculations
Yu Tao, Douglas L. Abernathy, Tianran Chen +5
The Mott insulator YVO with = 118 K is revisited to explore the role of spin, lattice and orbital correlations across the multiple structural and magnetic transitions…
Slater Insulator in Iridate Perovskites with Strong Spin-Orbit Coupling
Q. Cui, J. -G. Cheng, W. Fan +17
The perovskite SrIrO3 is an exotic narrow-band metal owing to a confluence of the strengths of the spin-orbit coupling (SOC) and the electron-electron correlations. It has been pro…
Statics and dynamics of the highly correlated spin ice Ho2Ge2O7
A. M. Hallas, J. A. M. Paddison, H. J. Silverstein +11
The pyrochlore Ho2Ge2O7 is a new highly correlated spin ice material. Physical property measurements including x-ray diffraction, dc susceptibility and ac susceptibility, confirm t…
Magnetic domain tuning and the emergence of bubble domains in the bilayer manganite LaSrMnO (x=0.32)
Juyoung Jeong, Ilkyu Yang, Jinho Yang +11
We report a magnetic force microscopy study of the magnetic domain evolution in the layered manganite LaSrMnO (with ). This strongly correlated el…
Competition between heavy-fermion and Kondo interaction in isoelectronic A-site ordered perovskites
D. Meyers, S. Middey, J. -G. Cheng +10
With current research efforts shifting towards the 4 and 5 transition metal oxides, understanding the evolution of the electronic and magnetic structure as one moves away fro…
Lattice effects on ferromagnetism in perovskite ruthenates
J. -G. Cheng, J. -S. Zhou, J. B. Goodenough
Ferromagnetism and its evolution in the orthorhombic perovskite system Sr1-xCaxRuO3 have been widely believed to correlate with the structural distortion. The recent development of…