Micro-and nanocrystals cubic-phase SrF2:Yb3+/Er3+ upconversion luminescence phosphors were synthesized via a facile hydrothermal route in the presence of differ
The nanocrystalline and amorphous Mg2Ni-type Mg2-xLaxNi (x=0, 0.2) hydrogen storage alloys were synthesized by melt-spinning technique. The as-spun alloy ribbon
This paper studies the estimation performance of the coherent processing parameter(CPP), including time delay differences and phase synchronization errors among
A nano probe system which can measure precise micro parts or optical parts in nanometer range resolution and scratch contact force in mN scale was demonstrated.
The exact radar cross-section (RCS) measurement is difficult when the scattering of targets is low. Ful polarimetric cali-bration is one technique that offers t