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Experimental generation and characterization of single-photon hybrid ququarts based on polarization-orbital angular momentum encoding
Experimental generation characterization single-photon hybrid ququarts polarization-orbital angular momentum encoding
2010/10/20
High-dimensional quantum states, or qudits, represent a promising resource in the quantum infor-mation field. Here we present the experimental generation of four-dimensional quantum states, or ququart...
Microstructure Characterization of ZnFe2-xMxO4 (M = Bi, Y and x = 0.1, 0.2) Ferrites by the Rietveld Refinement
Ferrites -ray diffraction lattice parameter paramagnetic magnetization
2010/4/12
The microstructure of the ferrites was analyzed by the Reitveld refinement method. The Bi-containing ferrites revealed a decrease in the lattice parameter as the Bi3+ concentration is increased, due t...
Photoluminescence Characterization of Al/Al2O3/InP MIS Structures passivated by anodic oxidation
Indium phosphide MIS structures Photoluminescence
2010/4/12
Metal-insulator-semiconductor (MIS) structures were produced by electron beam evaporation of Al2O3 on InP. Polyphosphate thin films of thickness 100-150 Å were used to passivate the interface In...