Results 11 to 20 of about 44,576 (261)

Design and fabrication of carbon fiber lattices using 3D weaving

open access: yesScientific Reports, 2023
We present a method of designing and fabricating 3D carbon fiber lattices. The lattice design and fabrication is based on crocheting and sewing techniques, where carbon fiber tow is woven through two parallel carbon fiber grids and reinforced with ...
Hayley McClintock   +3 more
doaj   +3 more sources

Design and fabrication of fiber mesh actuators

open access: yesApplied Materials Today, 2022
Soft actuator performance can be tuned by chemistry or mechanical manipulation, but this adjustability is limited especially in view of their growing technological relevance. Inspired from textile engineering, we designed and fabricated fiber mesh actuators and introduced new features like anisotropic behavior and soft-tissue like elastic deformability.
Tilman Sauter   +4 more
openaire   +2 more sources

High Nonlinearity Holey Fibers: Design, Fabrication and Applications [PDF]

open access: yes2005 Pacific Rim Conference on Lasers & Electro-Optics, 2006
We describe our recent progress in the development of next-generation small-core holey fibers (HFs) with unique dispersive and nonlinear properties. We report the use of Genetic Algorithms to optimize the dispersion characteristics of silica-based HFs, and report progress in soft-glass HF fabrication which has resulted in fibers with record values of ...
Petropoulos, P.   +10 more
openaire   +1 more source

Design and Fabrication of Fiber-Optic Nanoprobes for Optical Sensing [PDF]

open access: yesNanoscale Research Letters, 2010
AbstractThis paper describes the design and fabrication of fiber-optic nanoprobes developed for optical detection in single living cells. It is critical to fabricate probes with well-controlled nanoapertures for optimized spatial resolution and optical transmission.
Zhang Yan, Dhawan Anuj, Vo-Dinh Tuan
openaire   +3 more sources

3 kW 20/400 Yb-Doped Aluminophosphosilicate Fiber With High Stability

open access: yesIEEE Photonics Journal, 2018
By using the MCVD system and the all-gas-phase chelate precursor doping technique, we fabricated an Yb-doped aluminophosphosilicate fiber with 20 μm-core and 400 μm-clad in diameter, i.e., 20/400 Yb-APS fiber. The fiber
Shuang Liu   +12 more
doaj   +1 more source

Multifunctional Additive Manufacturing and Multiphysics Numerical Investigations of Carbon Fiber Structural Battery Composite using a Drop-on-Demand method with In-situ Consolidation

open access: yesMaterials & Design, 2023
Lightweight carbon fiber structural battery composite has great potential in increasing structural energy storage efficiency for multifunctional applications.
Xiangyang Dong, Yuekun Chen
doaj   +1 more source

A Slot Micro/Nano Fiber With Elliptical Low-Index Core

open access: yesIEEE Photonics Journal, 2012
A slot micro/nano optical fiber with elliptical low-index core, referred to as the elliptical-slot micro/nano fiber (ESMNF), is studied systematically in great detail in this paper.
Wenfu Zhang   +3 more
doaj   +1 more source

Single-Mode Operation in Flat Fibers Slab Waveguide via Modal Leakage

open access: yesIEEE Photonics Journal, 2017
An approach to obtain single-mode operation on a semirectangular large core area Flat Fiber (FF) slab waveguide is proposed. A new design of FF with two defect eye holes is presented, and its single-mode guiding is analyzed by simulation. To validate the
Soo Yong Poh   +6 more
doaj   +1 more source

A Broad Continuous Temperature Tunable DBR Single-Frequency Fiber Laser at 1064 nm

open access: yesIEEE Photonics Journal, 2016
Based on a temperature-dependent longitudinal-mode-selection model, a broad temperature range for single-longitudinal-mode (SLM) operation of a short DBR phosphate fiber laser has been demonstrated.
Yuning Zhang   +9 more
doaj   +1 more source

Optical Emission Detector Based on Plasma Discharge Generation at the Tip of a Multimaterial Fiber

open access: yesSensors, 2020
Experimental development of a compact optical emission detector based on the assembly of a polymer-metal and a standard silica fiber is presented in this paper.
Clément Strutynski   +3 more
doaj   +1 more source

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