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zadetkov: 79.876
31.
  • Variable Aperture Technique... Variable Aperture Technique for Measuring Mode Field Diameters Corresponding to Laguerre Gaussian Spot Size of Higher-Order Modes of Few-Mode Fibers
    Nakamura, Atsushi; Ohashi, Masaharu; Koshikiya, Yusuke Journal of lightwave technology, 11/2022, Letnik: 40, Številka: 21
    Journal Article
    Recenzirano
    Odprti dostop

    The mode field diameter (MFD) is an essential parameter for understanding the transmission characteristics of optical fibers. A variable aperture (VA) technique is a standard test method for ...
Celotno besedilo
32.
  • First Field Trial of Distri... First Field Trial of Distributed Fiber Optical Sensing and High-Speed Communication Over an Operational Telecom Network
    Huang, Ming-Fang; Ji, Philip; Wang, Ting ... Journal of lightwave technology, 2020-Jan.1,-1, 2020-1-1, Letnik: 38, Številka: 1
    Journal Article
    Recenzirano

    To the best of our knowledge, we present the first field trial of distributed fiber optical sensing (DFOS) and high-speed communication, comprising a coexisting system, over an operation telecom ...
Celotno besedilo
33.
  • Relationship Between Mode C... Relationship Between Mode Coupling and Fiber Characteristics in Few-Mode Fibers Analyzed Using Impulse Response Measurements Technique
    Maruyama, Ryo; Kuwaki, Nobuo; Matsuo, Shoichiro ... Journal of lightwave technology, 2017-Feb.15,-15, 2017-2-15, Letnik: 35, Številka: 4
    Journal Article
    Recenzirano

    When few-mode fibers are employed in mode-division multiplexing (MDM), mode coupling between the propagation modes must be suppressed. In this study, the impulse response for a two-mode fiber (TMF) ...
Celotno besedilo
34.
  • Virtual Backhaul Connectivi... Virtual Backhaul Connectivity for Enhanced Coverage in Fiber-Less Areas
    Lin, Hao; Kishk, Mustafa A.; Alouini, Mohamed-Slim IEEE wireless communications, 05/2024
    Journal Article
    Recenzirano

    This article provides an overview of potential alternatives for providing wireless backhaul in regions that suffer from the lack of fiber optic-connectivity to the core network. These regions can be ...
Celotno besedilo
35.
  • Resonant couplings in U-sha... Resonant couplings in U-shaped fibers for biosensing
    Londero, Carolina; Delgado-Pinar, Martina; Cuadrado-Laborde, Christian ... Journal of lightwave technology, 07/2023, Letnik: 41, Številka: 13
    Journal Article
    Recenzirano
    Odprti dostop

    U-shaped tight curvatures in optical fibers lead to resonant couplings between the fundamental and higher order modes that are sensible to different parameters, such as strain or temperature, for ...
Celotno besedilo
36.
  • 125-μm-Cladding Eight-Core ... 125-μm-Cladding Eight-Core Multi-Core Fiber Realizing Ultra-High-Density Cable Suitable for O-Band Short-Reach Optical Interconnects
    Hayashi, Tetsuya; Nakanishi, Tetsuya; Hirashima, Kaoru ... Journal of lightwave technology, 2016-Jan.1,-1, 2016-1-1, 20160101, Letnik: 34, Številka: 1
    Journal Article
    Recenzirano

    A novel multi-core fiber (MCF), having eight cores within a 125-μm-diameter cladding and suitable for short-reach transmissions, is proposed. By optimizing O-band transmission, the proposed MCF ...
Celotno besedilo
37.
  • The Impact of Gamma Irradia... The Impact of Gamma Irradiation on Optical Fibers Identified Using Long Period Gratings
    Esposito, Flavio; Stancalie, Andrei; Srivastava, Anubhav ... Journal of lightwave technology, 07/2023, Letnik: 41, Številka: 13
    Journal Article
    Recenzirano

    This paper compares the impact of gamma irradiation on various optical fibers, where the evolution in their optical properties could be identified using long period gratings (LPG) there induced. The ...
Celotno besedilo
38.
  • Radiation-Induced Attenuati... Radiation-Induced Attenuation in Silica Optical Fibers Fabricated in High O2 Excess Conditions
    Kashaykin, Pavel F.; Tomashuk, Alexander L.; Salgansky, Mikhail Y. ... Journal of lightwave technology, 2015-May1,-1, 2015-5-1, Letnik: 33, Številka: 9
    Journal Article
    Recenzirano

    Radiation-induced attenuation (RIA) in undoped-silica-core optical fibers, of which the preform cores are synthesized in high O 2 excess conditions in the vapor-gas mixture ("high oxygen excess ...
Celotno besedilo
39.
  • Annealing Effects on Optica... Annealing Effects on Optical Losses in 3D-Printed Silica Fiber
    Wei, Shuen; Lu, Ming; Luo, Yanhua ... IEEE photonics technology letters, 02/2022, Letnik: 34, Številka: 4
    Journal Article

    Annealing effects on optical losses in silica optical fiber drawn from 3D-printed preform were investigated. An irreversible reduction in loss was observed through multiple annealing cycles at a ...
Celotno besedilo
40.
  • Multiple-pass Enhanced Grou... Multiple-pass Enhanced Group Delay Measurement Scheme of FBG Based on Optical Low-coherence
    Ma, Zhanyu; Xu, Degang; Chai, Quan ... Journal of lightwave technology, 07/2023
    Journal Article
    Recenzirano

    We propose an enhanced multiple-pass group delay (GD) measurement scheme of fiber-Bragg grating (FBG) based on optical low-coherence reflectometry (OLCR). The fiber loop embedded with the measured ...
Celotno besedilo
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