A new design of optical add/drop filters and multi-channel filters based on hexagonal PhCRR for WDM systems
Sign Up to like & getrecommendations! Published in 2018 at "Photonic Network Communications"
DOI: 10.1007/s11107-018-0797-1
Abstract: In this research, using photonic crystal dielectric rods with a triangular lattice constant, a photonic crystal ring resonator (PhCRR) has been designed in order to be used in optical add/drop filters (ADF).Query Using the proposed… read more here.
Keywords: optical add; hexagonal phcrr; phcrr; add drop ... See more keywords
Magnetically tunable acoustic add-drop filter via Terfenol-D
Sign Up to like & getrecommendations! Published in 2024 at "Physica Scripta"
DOI: 10.1088/1402-4896/ad732d
Abstract: This article introduces a new approach to provide a magnetically tunable add-drop filter structure based on a solid–solid phononic crystal by varying the magnetic field intensities of Terfenol-D in the GHz frequency range. The filter… read more here.
Keywords: drop filter; filter; drop; add drop ... See more keywords
An Optical MEMS Accelerometer Based on a Two-Dimensional Photonic Crystal Add-Drop Filter
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2017.2706140
Abstract: In this paper, a novel optical microelectromechanical systems accelerometer sensor is proposed by using a two-dimensional photonic crystal add-drop filter which is relied on a wavelength modulation approach. The proposed optical sensing system consists of… read more here.
Keywords: drop filter; two dimensional; photonic crystal; add drop ... See more keywords
Automatic Tuning of Silicon Photonics Microring Filter Array for Hitless Reconfigurable Add–Drop
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2019.2916473
Abstract: Given the escalation of demand for high-speed data interconnection, both between users and datacenters, high-capacity optical networks need a boost in capacity, flexibility, and efficiency. To stand up for those problems, the network reconfigurability is… read more here.
Keywords: photonics; microring filter; add drop; filter array ... See more keywords
High Bandwidth and Low Driving Voltage Add-Drop Micro-Ring Modulator for Optical Interconnection I/O Chips
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2025.3561153
Abstract: An ultra compact add-drop silicon micro-ring modulator with free spectrum range of 22.9 nm and modulation efficiency of 30.4 pm/V has been demonstrated. The electro-optical bandwidth of the modulator is greater than 90 GHz and… read more here.
Keywords: modulator; add drop; ring modulator; voltage ... See more keywords
Dynamic Protected Service Provisioning in Fiber Space Division Multiplexing (FSDM) Networks with Limited Port Configurations
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2025.3623727
Abstract: Space division multiplexing (SDM) and super-channel technology provide scalable solutions to the “capacity crunch” in optical networks. This study focuses specifically on fiber space division multiplexing (FSDM), which creates Spatial Super-Channels (Spa SChs) by spatially… read more here.
Keywords: division multiplexing; space division; fsdm networks; add drop ... See more keywords
Tunable Add–Drop Filter With Hollow Bottlelike Microresonators
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2017.2764071
Abstract: In this paper, we report the narrow-band tunable add–drop filter (ADF) based on the hollow bottlelike microresonator with two taper fibers corresponding to the bus and drop waveguides. We theoretically and experimentally study the relationship… read more here.
Keywords: drop filter; tunable add; drop; add drop ... See more keywords
Hemolysis in the plasma of a specimen? Add a drop to clarify it
Sign Up to like & getrecommendations! Published in 2020 at "Transfusion"
DOI: 10.1111/trf.15989
Abstract: A 38-year-old woman, with history of aplastic anemia, was admitted to the hospital with a 3-week history of epigastric pain and weight loss. A transfusion request was received at the transfusion department accompanied with an… read more here.
Keywords: plasma specimen; specimen add; hemolysis; hemolysis plasma ... See more keywords
Athermal silicon optical add-drop multiplexers based on thermo-optic coefficient tuning of sol-gel material.
Sign Up to like & getrecommendations! Published in 2017 at "Optics express"
DOI: 10.1364/oe.25.021471
Abstract: Silicon photonics has gained interest for its potential to provide higher efficiency, bandwidth and reduced power consumption compared to electrical interconnects in datacenters and high performance computing environments. However, it is well known that silicon… read more here.
Keywords: optical add; thermo optic; optic coefficient; silicon ... See more keywords
Silicon photonic add-drop filter for quantum emitters.
Sign Up to like & getrecommendations! Published in 2019 at "Optics express"
DOI: 10.1364/oe.27.016882
Abstract: Integration of single-photon sources and detectors to silicon-based photonics opens the possibility of complex circuits for quantum information processing. In this work, we demonstrate integration of quantum dots with a silicon photonic add-drop filter for… read more here.
Keywords: drop; silicon photonic; drop filter; add drop ... See more keywords
Reconfigurable add-drop filter based on an antisymmetric multimode photonic crystal nanobeam cavity in a silicon waveguide.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.457883
Abstract: We have designed and demonstrated a reconfigurable channel add-drop filter (ADF) based on an antisymmetric multimode photonic crystal nanobeam cavity (AM-PCNC) in a silicon waveguide. The proposed AM-PCNC can realize channel add-drop filtering by selectively… read more here.
Keywords: add drop; drop filter; nanobeam cavity;