By combining nano-technology with fiber technology, an optical fiber doped with semiconductor nano-particles as InP is fabricated by using the modified chemical
Exteal anisotropic feedback effects on the phase difference behaviour of output intensities in a microchip Nd:YAG laser are presented.By rotating a quarter wave
A stationary substrate can suspend only small pendant drops even with excellent wetting ability because of gravity. We report the suspension of large pendant wa
A quasi-single-phase ortborombic Si2N2O compound is obtained by hot-pressing sintering using homogeneous precursors as raw materials under nitrogen atmosphere.