Development of tunable filters using self-folding technology
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-019-0341-y
Abstract: This paper seeks to demonstrate the functionality and verify the capabilities of capacitance adjustment by a self-folding device. The self-folding devices using polyvinyl chloride (PVC) shrink wrap and copper foil tapes with predefined creases were… read more here.
Keywords: self folding; filters using; development tunable; self ... See more keywords
Using magnetic hyperbolic metamaterials as high frequency tunable filters
Sign Up to like & getrecommendations! Published in 2018 at "Applied Physics Letters"
DOI: 10.1063/1.5049602
Abstract: Metamaterials have enabled a series of major advances in optical devices in the past decade. Here, we suggest a type of hyperbolic metamaterial based on spin canting in magnetic multi-layers. We show that these structures… read more here.
Keywords: high frequency; frequency; tunable filters; magnetic hyperbolic ... See more keywords
Proposal for collinear integrated acousto-optic tunable filters featuring ultrawide tuning ranges and multi-band operations.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.459052
Abstract: Integrated optical tunable filters are key components for a wide spectrum of applications, including optical communications and interconnects, spectral analysis, and tunable light sources, among others. Compared with their thermo-optic counterparts, integrated acousto-optic (AO) tunable… read more here.
Keywords: band; optic tunable; tuning ranges; integrated acousto ... See more keywords