A Solution-Processed Ultrafast Optical Switch Based on a Nanostructured Epsilon-Near-Zero Medium.
Sign Up to like & getrecommendations! Published in 2017 at "Advanced materials"
DOI: 10.1002/adma.201700754
Abstract: All the optical properties of materials are derived from dielectric function. In spectral region where the dielectric permittivity approaches zero, known as epsilon-near-zero (ENZ) region, the propagating light within the material attains a very high… read more here.
Keywords: solution processed; solution; ultrafast optical; epsilon near ... See more keywords
Optical switch based on nonlinear one dimensional photonic band gap material
Sign Up to like & getrecommendations! Published in 2017 at "Optik"
DOI: 10.1016/j.ijleo.2017.07.062
Abstract: Abstract In this paper we proposed an optical switch based on nonlinear one dimensional photonic band gap material. Polystyrene and SiO 2 have been chosen as constituent materials for the proposed optical switch. Propagation of… read more here.
Keywords: based nonlinear; gap material; band gap; photonic band ... See more keywords
Method to optimize optical switch topology for photonic network-on-chip
Sign Up to like & getrecommendations! Published in 2018 at "Optics Communications"
DOI: 10.1016/j.optcom.2017.12.062
Abstract: Abstract In this paper, we propose a method to optimize the optical switch by substituting optical waveguide crossings for optical switching units and an optimizing algorithm to complete the optimization automatically. The functionality of the… read more here.
Keywords: topology; method optimize; optical switch; optimize optical ... See more keywords
All-fiber nonlinear optical switch based on polarization controller coiled SMF–GIMF–SMF for ultrashort pulse generation
Sign Up to like & getrecommendations! Published in 2019 at "Optics Communications"
DOI: 10.1016/j.optcom.2019.07.004
Abstract: Abstract A novel nonlinear optical switch based on a single mode fiber – graded index multimode fiber (GIMF) – single mode fiber (SMS) twined into polarization controller (PC) was proposed as a saturable absorber (SA),… read more here.
Keywords: optical switch; gimf; nonlinear optical; polarization controller ... See more keywords
Evaluation of optical MIMO transmissions through multicore fiber links with an optical switch
Sign Up to like & getrecommendations! Published in 2020 at "Optics Communications"
DOI: 10.1016/j.optcom.2020.125381
Abstract: Abstract Multiple-input and multiple-output (MIMO) signal processing technique has been introduced to eliminate the interference caused by crosstalk along Space Division Multiplexing (SDM) links. In optical networks, optical paths are set between end-to-end nodes via… read more here.
Keywords: evaluation optical; links optical; switch; optical mimo ... See more keywords
A robust and inexpensive all optical switch with chiral nematic liquid crystal
Sign Up to like & getrecommendations! Published in 2021 at "Optical Materials"
DOI: 10.1016/j.optmat.2021.111306
Abstract: Abstract A switchable photonic band gap with optical addressing is demonstrated. The switch can tune over a broad wavelength range (about 80 nm) without deformation and degradation with high reproducibility. The material is a mixture of… read more here.
Keywords: switch chiral; optical switch; robust inexpensive; chiral nematic ... See more keywords
Auxetic Thermoresponsive Nanoplasmonic Optical Switch.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b05530
Abstract: Development and use of metamaterials have been gaining prominence in large part due to the possibility of creating platforms with "disruptive" and unique optical properties. However, to date, the majority of such systems produced using… read more here.
Keywords: thermoresponsive nanoplasmonic; optical properties; switch; nanoplasmonic optical ... See more keywords
Molecule-based nonlinear optical switch with highly tunable on-off temperature using a dual solid solution approach
Sign Up to like & getrecommendations! Published in 2020 at "Nature Communications"
DOI: 10.1038/s41467-020-15518-z
Abstract: Nonlinear optical switches that reversibly convert between on/off states by thermal stimuli are promising for applications in the fields of photoelectronics and photonics. Currently one main drawback for practical application lies in the control of… read more here.
Keywords: temperature; switch; dual solid; solid solution ... See more keywords
Plasmonic all-optical switching based on metamaterial/metal waveguides with local nonlinearity.
Sign Up to like & getrecommendations! Published in 2019 at "Nanotechnology"
DOI: 10.1088/1361-6528/ab44fc
Abstract: We present a plasmonic all-optical switch based on Mach-Zehnder Interferometer (MZI) with local nonlinearity. The design of the miniaturized all-optical switch is possible by employing surface-plasmon polaritons (SPPs) that confine the energy of electromagnetic waves… read more here.
Keywords: local nonlinearity; optical switching; optical switch; plasmonic optical ... See more keywords
Integrated Reconfigurable Silicon Photonics Switch Matrix in IRIS Project: Technological Achievements and Experimental Results
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2018.2871974
Abstract: This paper reports the performances of a silicon photonics optical switch matrix fabricated by using large-scale three-dimensional (3-D) integration. The wavelength selective optical switch consists of a photonic integrated circuit (PIC), with 1398 circuit elements,… read more here.
Keywords: integrated reconfigurable; silicon photonics; switch matrix; optical switch ... See more keywords
Reconfigurable Optical Directed Logic Circuits Based on Mode Division Multiplexing Technology
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2023.3270341
Abstract: Reconfigurable optical directed logic circuits (RODLC) aim to perform arbitrary logic operations using the optical switch network, in which the electrical signals regarded as the logic operands are applied to the optical switch to control… read more here.
Keywords: technology; reconfigurable optical; optical switch; optical directed ... See more keywords