194 citations · 3k across the 68 of their papers we have counts for
4 papers · 1 filter
Quasi-Two Dimensional Spin and Phonon Excitations in
J. J. Wagman, D. Parshall, M. B. Stone +4
We present time-of-flight inelastic neutron scattering measurements of (LBCO), a lightly doped member of the high temperature superconducting La-based…
Order by Disorder Spin Wave Gap in the XY Pyrochlore Magnet Er2Ti2O7
K. A. Ross, Y. Qiu, J. R. D. Copley +2
The recent determination of a robust spin Hamiltonian for the anti-ferromagnetic XY pyrochlore Er2Ti2O7 reveals a most convincing case of the "order by quantum disorder" (ObQD) mec…
High-field spectroscopy of singlet-triplet transitions in the spin-dimer systems Sr3Cr2O8 and Ba3Cr2O8
Zhe Wang, D. Kamenskyi, O. Cépas +14
Magnetic excitations in the isostructural spin-dimer systems Sr3Cr2O8 and Ba3Cr2O8 are probed by means of high-field electron spin resonance at sub-terahertz frequencies. Three typ…
Evolution of Quantum Fluctuations Near the Quantum Critical Point of the Transverse Field Ising Chain System CoNbO
A. W. Kinross, M. Fu, T. J. Munsie +4
The transverse field Ising chain (TFIC) model is ideally suited for testing the fundamental ideas of quantum phase transitions, because its well-known ground state can be ext…