2 papers
cond-mat.supr-con2004
From incommensurate to dispersive spin-fluctuations: The high-energy inelastic spectrum in superconducting YBa2Cu3O6.5
C. Stock, W. J. L. Buyers, R. A. Cowley +8
We have investigated the spin fluctuations at energy transfers up to ~110 meV, well above the resonance energy (33 meV) in the YBa2Cu3O6.5 ortho-II superconductor using neutron tim…
cond-mat.soft2003
First order isotropic - smectic-A transition in liquid crystal-aerosil gels
M. K. Ramazanoglu, P. S. Clegg, R. J. Birgeneau +3
The short-range order which remains when the isotropic to smectic-A transition is perturbed by a gel of silica nanoparticles (aerosils) has been studied using high-resolution synch…