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Showing 1 to 2 of 2 for “"Photonic Nanojet"”.
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FDTD Analysis of Plasmonic and Nanojet Enhanced Photodetectors for Improved Performance
… (NIR) wavelengths by way of plasmonics or photonic nanojets. The response time of photodiodes is primarily limited by two factors: (1) the transit time of photo-generated carriers to the electrode and (2) depletion layer capacitance of the semiconductor. The former requires a thinner …
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Probing ultra-subwavelength inhomogeneities embedded within dielectric targets using photonic nanojets
… or to limitations imposed by the system. A photonic nanojet is a very particular beam of light that can provide a practical way to overcome the diffraction limit inherent to far-field techniques. A nanojet is an electromagnetic field envelope formed on the shadow-side surface of a …