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Designing Anisotropy with Waveguide Subwavelength Structures [PDF]
2018 20th International Conference on Transparent Optical Networks (ICTON), 2018 Ministerio de Economía y Competitividad, Programa Estatal de Investigación, Desarrollo e Innovación Orientada a los Retos de la Sociedad (cofinanciado FEDER), Proyectos TEC2016-80718-R, TEC2015-71127-C2-1-R (FPI scholarship BES-2016-077798), and IJCI-2016-30484, the Community of Madrid (S2013/MIT-2790), the Universidad de Málaga.
Herrero-Bermello, Alaine +8 more
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Ag-Yb Alloy-Novel Tunable Plasmonic Material
Photonics, 2021 Metals are commonly used in plasmonic devices because of their strong plasmonic property. However, such properties are not easily tuned. For applications such as spatial light modulators and beam steering, tunable plasmonic properties are essential, and ...
Suetying Ching +3 more
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Multifrequency Superscattering from Subwavelength Hyperbolic Structures [PDF]
ACS Photonics, 2018 5 ...
Chao Qian +10 more
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Subwavelength structures for taper waveguides
Journal of Physics: Conference Series, 2022 Abstract In Photonic Integrated Circuits (PICs) it is often necessary some sort of mismatch adaptation between waveguides of different cross-sections. There are several instances of such a designing constraint, being the vertical coupling between the PIC and an optical fibre probably the most representative of all examples.
Lourenço, Paulo +4 more
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Subwavelength structured silicon waveguides and photonic devices
Nanophotonics, 2020 Subwavelength structures such as subwavelength gratings (SWGs) and subwavelength metamaterials are capable of tailoring the optical properties of materials and controlling the flow of light at the nanoscale.
Sun Lu +4 more
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High-Transmission Biomimetics Structural Surfaces Produced via Ultrafast Laser Manufacturing
Biomimetics, 2023 Inspired by periodically aligned micro/nanostructures on biological surfaces, researchers have been fabricating biomimetic structures with superior performance. As a promising and versatile tool, an ultrafast laser combined with other forms of processing
Rui-Zhe Leng +6 more
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Building high-performance integrated optical devices using subwavelength grating metamaterials -INVITED [PDF]
EPJ Web of Conferences, 2021 The use of subwavelength grating structures in silicon waveguides have fuelled the development of integrated optical components with superior performance.
Sánchez-Postigo Alejandro +16 more
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Ultra-Compact Sub-Wavelength Grating Polarization Splitter-Rotator for Silicon-on-Insulator Platform
IEEE Photonics Journal, 2016 We designed and fabricated a polarization splitter-rotator (PSR) on a silicon-on-insulator (SOI) platform based on an asymmetric directional coupler. The asymmetric directional coupler consists of a regular strip waveguide and a sub-wavelength grating ...
Yun Wang +6 more
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Results in Physics, 2019 We propose a method of fabricating subwavelength structures based on multi-exposure surface plasmon interference lithography. This new nanolithography technique fabricates various subwavelength structures breaking the diffraction limit, which differs ...
Xiangxian Wang +7 more
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Subwavelength optical localization with toroidal excitations in plasmonic and Mie metamaterials
InfoMat, 2021 Since the performance of electronic circuits is becoming rather limited in face of intensively increasing of amount of information and related operations, all‐optical processing offers a promising strategy for future information system.
Ruisheng Yang +7 more
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