Results 1 to 10 of about 282 (167)
Nanophotonics, 2020 Transition-metal dichalcogenides (TMDCs) and black phosphorus (BP) are typical 2D materials with layer-dependent bandgaps, which are emerging as promising saturable absorption materials for pulsed fiber lasers.
Jianlin Zhao, Dong Mao, Qun Gao
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2D Saturable Absorbers for Fibre Lasers
Applied Sciences (Switzerland), 2015 Two-dimensional (2D) nanomaterials are an emergent and promising platform for future photonic and optoelectronic applications. Here, we review recent progress demonstrating the application of 2D nanomaterials as versatile, wideband saturable absorbers ...
Robert I Woodward, Edmund J R Kelleher
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Nanomaterials, 2022 We report on all-optical devices prepared from WSe2 combined with drawn tapered fibers as saturable absorbers to achieve ultrashort pulse output. The saturable absorber with a high damage threshold and high saturable absorption characteristics is ...
Si Chen +7 more
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Advanced Photonics Research, 2021 Plasmonic materials are able to spatially confine light to a nanometer scale far smaller than the diffraction limit, resulting in drastically enhanced electrical field strength and stimulating applications in nonlinear optics, energy, and biomedicine ...
Di Zhao +3 more
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Nonlinear plasmonic metasurfaces assisted laser mode locking [PDF]
EPJ Web of Conferences, 2020 Plasmonic metasurfaces are artificial 2D layers made of subwavelength elementary cells, which give rise to novel wave properties that do not exist in nature.
Zhang Lei +5 more
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Applied Sciences, 2021 Herein, we report on the possibility of ultrashort laser pulse generation in the broadband spectral range using a saturable absorber based on free-standing metallic carbon nanotube thin film.
Maria Pawliszewska +5 more
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Chalcogenide Optical Fiber Components -INVITED [PDF]
EPJ Web of Conferences, 2020 This talk features recent achievements of the Nonlinear Photonics Group at McGill University towards the fabrication of chalcogenide-based optical fiber components such as nonlinear gain fibers, optical fiber couplers, filters, and saturable absorbers.
Rochette Martin
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Nanomaterials, 2023 Amorphous-Ge (α-Ge) or free-standing nanoparticles (NPs) synthesized via hydrogen-free plasma-enhanced chemical vapor deposition (PECVD) were applied as transmissive or reflective saturable absorbers, respectively, for starting up passively mode-locked ...
Chi-Cheng Yang +6 more
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Visible-wavelength pulsed lasers with low-dimensional saturable absorbers
Nanophotonics, 2020 The recent renaissance in pulsed lasers operating in the visible spectral region has been driven by their significant applications in a wide range of fields such as display technology, medicine, microscopy, material processing, and scientific research ...
Zou Jinhai +5 more
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Femtosecond Pulsed Fiber Laser Based on Graphdiyne-Modified Tapered Fiber
Nanomaterials, 2022 We report the application of saturable absorbers prepared from graphdiyne-modified tapered fibers to an erbium-doped fiber laser to achieve a femtosecond pulse output. Graphdiyne quantum dots are successfully prepared by the Glaser–Hay method.
Qing Wu, Si Chen, Wenli Bao, Haibin Wu
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