With the help of variable separation approach, a quite general excitation of a new (2+l)-dimensional long dispersive wave system is derived. The chaotic behavio
Based on a new type of two-level-system reservoir, we investigate the impact of dissipation on Berrys phase of a spin trapped in a periodical exteal field. It i
Tubular Co3O4 nanostructures were prepared from cobalt nanowires embedded in an anodic alumina template.The morphologies of nanowires / nanotubes were studied b
We investigate the spectroscopic properties of the 1.53-μm emission from the 4I13/2 → 4I15/2 transition of Er3+ions in Al(PO3)3-based fluorophosphate glass fo