[go: up one dir, main page]

Chin et al., 2008 - Google Patents

Large multi Gbit/s delays generated in an all-optical tunable delay line preserving wavelength and signal bandwidth

Chin et al., 2008

View PDF
Document ID
4552501195791377864
Author
Chin S
Thévenaz L
Publication year
Publication venue
Slow and Fast Light

External Links

Snippet

Large multi Gbit/s delays generated in an all-optical tunable delay line preserving wavelength and signal bandwidth Page 1 Large multi Gbit/s delays generated in an all-optical tunable delay line preserving wavelength and signal bandwidth Sanghoon Chin and Luc Thévenaz …
Continue reading at infoscience.epfl.ch (PDF) (other versions)

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/353—Frequency conversion, i.e. wherein a light beam with frequency components different from those of the incident light beams is generated
    • G02F1/3536—Four-wave interaction
    • G02F1/3538—Four-wave interaction for optical phase conjugation
    • G—PHYSICS
    • G02—OPTICS
    • G02F—DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/39—Non-linear optics for parametric generation or amplification of light, infra-red or ultra-violet waves
    • G—PHYSICS
    • G02—OPTICS
    • G02F—DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/3515—All-optical modulation, gating, switching, e.g. control of a light beam by another light beam
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H04B10/501—Structural aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/29—Repeaters
    • H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
    • H04B10/299—Signal waveform processing, e.g. reshaping or retiming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01S—DEVICES USING STIMULATED EMISSION
    • H01S3/00—Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves
    • H01S3/05—Construction or shape of optical resonators; Accomodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
    • H01S3/067—Fibre lasers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00—Light guides
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2861—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using fibre optic delay lines and optical elements associated with them, e.g. for use in signal processing, e.g. filtering

Similar Documents

Publication Publication Date Title
US10141709B2 (en) Transient Bragg gratings in optical waveguides and their applications
JP2009177641A (en) Optical signal processing apparatus, optical receiving apparatus, and optical repeater
US7538935B2 (en) All-optical, continuously tunable, pulse delay generator using wavelength conversion and dispersion
US20100183303A1 (en) Optical pulse generating device and optical signal processing device
CN104330939A (en) SBS broadband tunable optical fiber delay system
Su et al. Wavelength-tunable all-optical clock recovery using a fiber-optic parametric oscillator
Wang et al. All-optical logic OR gate using SOA and delayed interferometer
Hirooka et al. All-optical demultiplexing of 640-Gb/s OTDM-DPSK signal using a semiconductor SMZ switch
JP2010206289A (en) Optical signal processing device and method thereof
JP3369833B2 (en) Optical pulse generator
Shahoei et al. Continuously tunable slow and fast light by using an optically pumped tilted fiber Bragg grating written in an erbium/ytterbium co-doped fiber
O’Riordan et al. Lyot filter based multiwavelength fiber ring laser actively mode-locked at 10 GHz using an electroabsorption modulator
Mahgerefteh et al. All-optical 1.5 μm to 1.3 μm wavelength conversion in a walk-off compensating nonlinear optical loop mirror
Okawachi et al. Continuous tunable delays at 10-Gb/s data rates using self-phase modulation and dispersion
Chin et al. Large multi Gbit/s delays generated in an all-optical tunable delay line preserving wavelength and signal bandwidth
Wang et al. Experimental observation of tunable wavelength down-and up-conversions of ultra-short pulses in a periodically poled LiNbO3 waveguide
Jinno et al. Demonstration of laser-diode-pumped ultrafast all-optical switching in a nonlinear Sagnac interferometer
Lee et al. 160-Gb/s broadband wavelength conversion on chip using dispersion-engineered silicon waveguides
Bustos-Ramirez et al. Repetition rate stabilization of a mode-locked laser-PIC optical frequency comb using harmonic injection locking
Khan et al. Cost-efficient distributed amplification in a bidirectional optical fiber link
Butler et al. Operation of a nonlinear optical loop mirror with orthogonally polarized waves in nonpolarization-preserving, single-mode fiber
Thévenaz et al. Wideband delays generated in an all-optical tunable delay line, preserving signal wavelength and bandwidth
Wiberg et al. RZ pulse source for optical time division multiplexing based on self-phase modulation and four wave mixing
Wesley et al. Simulation of NOT, AND, OR and NOR Optical Gates Using Wideband Travelling Wave Semiconductor Optical Amplifier
Fu et al. Theoretical investigation of dual-wavelength packet signal storage with SOA-based dual loop optical buffer