60 citations · 329 across the 8 of their papers we have counts for
8 papers
Spin wave spectrum of the quantum ferromagnet on the pyrochlore lattice Lu2V2O7
M. Mena, R. S. Perry, T. G. Perring +6
Neutron inelastic scattering has been used to probe the spin dynamics of the quantum (S=1/2) ferromagnet on the pyrochlore lattice Lu2V2O7. Well-defined spin waves are observed at…
Magnetic nano-fluctuations in a frustrated magnet
Krunoslav Prsa, Mark Laver, Martin Mansson +18
Frustrated systems exhibit remarkable properties due to the high degeneracy of their ground states. Stabilised by competing interactions, a rich diversity of typically nanometre-si…
Magnetic ground state and 2D behavior in pseudo-Kagome layered system Cu3Bi(SeO3)2O2Br
M. Pregelj, O. Zaharko, A. Günther +3
Anisotropic magnetic properties of a layered kagome-like system Cu3Bi(SeO3)2O2Br have been studied by bulk magnetization and magnetic susceptibility measurements as well as powder…
Revealing the ortho-II Band Folding in YBa2Cu3O7-delta Films
Y. Sassa, M. Radovic, M. Månsson +10
We present an angle-resolved photoelectron spectroscopy study of YBa2Cu3O7-delta films in situ grown by pulsed laser deposition. We have successfully produced underdoped surfaces w…
Unconventional Fermi surface spin textures in the Bi_xPb_{1-x}/Ag(111) surface alloy
Fabian Meier, Vladimir Petrov, Sebastian Guerrero +4
The Fermi and Rashba energies of surface states in the Bi_xPb_{1-x}/Ag(111) alloy can be tuned simultaneously by changing the composition parameter x. We report on unconventional F…
Spectroscopic evidence for preformed Cooper pairs in the pseudogap phase of cuprates
M. Shi, A. Bendounan, E. Razzoli +15
Angle-resolved photoemission on underdoped LaSrCuO reveals that in the pseudogap phase, the dispersion has two branches located above and below the Fermi le…