Using the excitation of a Bloch Surface Wave (BSW), we demonstrate a 45-fold diffraction enhancement for a protein grating printed on a-SiN:H multilayers. This may lead to a new generation of high sensitivity diffraction-based biosensors.
Diffraction enhancement via Bloch surface waves in a-SiN:H multilayers
LISCIDINI, MARCO;GALLI, MATTEO;PATRINI, MADDALENA;
2009-01-01
Abstract
Using the excitation of a Bloch Surface Wave (BSW), we demonstrate a 45-fold diffraction enhancement for a protein grating printed on a-SiN:H multilayers. This may lead to a new generation of high sensitivity diffraction-based biosensors.File in questo prodotto:
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