Design of an on-chip wavelength conversion device assisted by an erbium-ytterbium co-doped waveguide amplifier
Sign Up to like & getrecommendations! Published in 2024 at "Frontiers of Optoelectronics"
DOI: 10.1007/s12200-024-00118-2
Abstract: In current documented studies, it has been observed that wavelength converters utilizing AlGaAsOI waveguides exhibit suboptimal on-chip wavelength conversion efficiency from the C-band to the 2 μm band, generally falling below −20.0 dB. To address… read more here.
Keywords: erbium ytterbium; waveguide amplifier; conversion; ytterbium doped ... See more keywords
Great enhancement of relative gain in polymer waveguide amplifier using NaYF4/NaLuF4:Yb,Er-PMMA nanocomposite as gain media
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DOI: 10.1016/j.polymer.2019.122104
Abstract: Abstract Polymer-based waveguide amplifiers were the key devices in short-distance optical communication systems. However, the low relative gain of these amplifiers hindered their practical applications. Here, we introduced a kind of waveguide amplifier devices affording… read more here.
Keywords: relative gain; gain; gain media; polymer ... See more keywords
Performance of europium aluminium doped polymer optical waveguide amplifier
Sign Up to like & getrecommendations! Published in 2019 at "Bulletin of Electrical Engineering and Informatics"
DOI: 10.11591/eei.v8i4.1598
Abstract: In this paper, the graded index (GI) multimode rare-earth metal (RE-M) doped polymer optical waveguide amplifier has been prepared and tested optically. A 10-cm Europium Aluminum Benzyl Methacrylate ( was fabricated via a unique technique known… read more here.
Keywords: waveguide amplifier; optical waveguide; doped polymer; polymer optical ... See more keywords
Polymer/silica hybrid waveguide amplifier at 532 nm based on NaYF4:Er3+, Yb3+ nanocrystals.
Sign Up to like & getrecommendations! Published in 2021 at "Optics letters"
DOI: 10.1364/ol.440313
Abstract: An optical waveguide amplifier, which can solve the problem of optical attenuation in optical network transmission, is the key technology to solve optical chip integration and optical interconnection. Here, to the best of our knowledge,… read more here.
Keywords: silica hybrid; hybrid waveguide; polymer silica; based nayf4 ... See more keywords
Few-mode polymer optical waveguide amplifier for mode-division multiplexed transmission.
Sign Up to like & getrecommendations! Published in 2021 at "Optics letters"
DOI: 10.1364/ol.441348
Abstract: We propose a few-mode erbium-ytterbium codoped polymer optical waveguide amplifier employing mode-selective photonic lanterns capable of multiplexing and demultiplexing. A reconfigurable pump configuration scheme is adopted to balance the modal gain per mode. A square… read more here.
Keywords: polymer optical; optical waveguide; waveguide amplifier; mode ... See more keywords
Single-frequency 45-mJ pulses from a MOPA system using an Er,Yb:glass planar waveguide amplifier and a large mode area Er-doped fiber amplifier.
Sign Up to like & getrecommendations! Published in 2023 at "Optics letters"
DOI: 10.1364/ol.485519
Abstract: We demonstrate a master oscillator power amplifier (MOPA) system that emits single-frequency high-energy optical pulses at 1540 nm using an Er,Yb:glass planar waveguide amplifier and a large mode area Er-doped fiber amplifier. A double under-cladding and… read more here.
Keywords: glass planar; single frequency; planar waveguide; using glass ... See more keywords