Transmissive silicon photonic dichroic filters with spectrally selective waveguides
Sign Up to like & getrecommendations! Published in 2018 at "Nature Communications"
DOI: 10.1038/s41467-018-05287-1
Abstract: Many optical systems require broadband filters with sharp roll-offs for efficiently splitting or combining light across wide spectra. While free space dichroic filters can provide broadband selectivity, on-chip integration of these high-performance filters is crucial… read more here.
Keywords: dichroic filters; dichroic; transmissive silicon; selective waveguides ... See more keywords
Single-Layer Dichroic Filters for Multifrequency Receivers at THz Frequencies
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Terahertz Science and Technology"
DOI: 10.1109/tthz.2020.3025692
Abstract: In this work, we report the design, construction, and characterization of two free-standing single-layer frequency-selective surface structures to be used as dichroic filters in the THz range. Their spectral responses are aimed to fulfill a… read more here.
Keywords: tex math; dichroic filters; geometry; inline formula ... See more keywords