Defect-related photoconductiyity of single ZnO nanowires is investigated. The photoconductivity shows powerlaw dependence with incident green laser intensity du
The analytical solution of gradual change media in two-dimensional free space is studied. Using separation of variables, the solution of electromagnetic wave in
An arbitrary three-phase shifting algorithm is introduced in order to achieve full range spectral optical coherence tomography imaging of biological tissue.
We study the non-thermal photon emission from shell-type supeova remnants (SNRs) in the frame of a two-zone model. In this model, the sites of acceleration, esc