Depth-of-field reduction due to blurring in a relayed plenoptic camera and mitigation via deconvolution
Sign Up to like & getrecommendations! Published in 2020 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/ab614f
Abstract: The projection of an externally-mounted microlens array (MLA) onto the sensor via relay lenses is oft adopted by the scientific community in lieu of traditional plenoptic cameras with embedded on-sensor MLA. In most cases a… read more here.
Keywords: depth; depth field; deconvolution; mitigation ... See more keywords
Plasmonic Superstructure Arrays Fabricated by Laser Near-Field Reduction for Wide-Range SERS Analysis of Fluorescent Materials
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12060970
Abstract: Surface-enhanced Raman scattering (SERS) enables trace-detection for biosensing and environmental monitoring. Optimized enhancement of SERS can be achieved when the energy of the localized surface plasmon resonance (LSPR) is close to the energy of the… read more here.
Keywords: field reduction; laser near; superstructure; near field ... See more keywords