Within the framework of Feynman path-integral variational theory, we calculate the ground-state energy of a polaron in parabolic quantum wires in the presence o
Structure, magnetic and transport properties of YMn6Sn6-xGax (0 ≤ x ≤ 0.6) compounds with a HfFe6Ge6-typestructure were investigated. It was found that the Ga
The conformation of polystyrene in the anti-solvent process of supercritical fluids (compressed CO2 + polystyrene + toluene) has been studied by small angle x-r
Atomic hydrogen assisted molecular beam epitaxy (MBE) is a novel type of epitaxial growth of nanostructures.and the space period is around 40nm. The step arrays
The features of energetics and electronic properties of carbon nanotubes, containing a pentagon-heptagon pair (5/7) topological defect in the hexagonal network
A set of similarity equations is derived to describe the hydrodynamics of transient X-ray lasers from slab plasmas generated by combined irradiation of nanoseco
A liquid-solid-gas interface deposition method to prepare nanoparticle thin films is presented in this paper. The nanoparticles in the part of suspension locate
A direct approach has been developed for soliton perturbations based on the Green’s function. We first linearized the soliton equation, and then derived the Gr