Browsing by Subject "cobalt"
Now showing items 1-2 of 2
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Article
Highly efficient spin filtering of ballistic electrons
(2004)Spin dependent electron transport in hybrid Au/Co/Cu/NiFe/n-GaAs spin valve Schottky barrier structures was investigated using photoexcitation at various wavelengths. For excitation with the photon energy well above the ...
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Article
Rewritable remote encoding and decoding of miniature multi-bit magnetic tags for high-throughput biological analysis
(2008)We have investigated a new magnetic labelling technology for high-throughput biomolecular identification and DNA sequencing. Planar multi-bit magnetic tags comprising a magnetic barcode formed by an ensemble of micron-sized ...