Conferences related to Optical fiber sensors

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2023 Annual International Conference of the IEEE Engineering in Medicine & Biology Conference (EMBC)

The conference program will consist of plenary lectures, symposia, workshops and invitedsessions of the latest significant findings and developments in all the major fields of biomedical engineering.Submitted full papers will be peer reviewed. Accepted high quality papers will be presented in oral and poster sessions,will appear in the Conference Proceedings and will be indexed in PubMed/MEDLINE.


2020 IEEE International Solid- State Circuits Conference - (ISSCC)

ISSCC is the foremost global forum for solid-state circuits and systems-on-a-chip. The Conference offers 5 days of technical papers and educational events related to integrated circuits, including analog, digital, data converters, memory, RF, communications, imagers, medical and MEMS ICs.


2020 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC)

All areas of ionizing radiation detection - detectors, signal processing, analysis of results, PET development, PET results, medical imaging using ionizing radiation


2020 Optical Fiber Communications Conference and Exhibition (OFC)

The Optical Fiber Communication Conference and Exhibition (OFC) is the largest global conference and exhibition for optical communications and networking professionals. For over 40 years, OFC has drawn attendees from all corners of the globe to meet and greet, teach and learn, make connections and move business forward.OFC attracts the biggest names in the field, offers key networking and partnering opportunities, and provides insights and inspiration on the major trends and technology advances affecting the industry. From technical presentations to the latest market trends and predictions, OFC is a one-stop-shop.


2020 IEEE International Instrumentation and Measurement Technology Conference (I2MTC)

The Conference focuses on all aspects of instrumentation and measurement science andtechnology research development and applications. The list of program topics includes but isnot limited to: Measurement Science & Education, Measurement Systems, Measurement DataAcquisition, Measurements of Physical Quantities, and Measurement Applications.



Periodicals related to Optical fiber sensors

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Biomedical Engineering, IEEE Transactions on

Broad coverage of concepts and methods of the physical and engineering sciences applied in biology and medicine, ranging from formalized mathematical theory through experimental science and technological development to practical clinical applications.


Communications Magazine, IEEE

IEEE Communications Magazine was the number three most-cited journal in telecommunications and the number eighteen cited journal in electrical and electronics engineering in 2004, according to the annual Journal Citation Report (2004 edition) published by the Institute for Scientific Information. Read more at http://www.ieee.org/products/citations.html. This magazine covers all areas of communications such as lightwave telecommunications, high-speed data communications, personal communications ...


Dielectrics and Electrical Insulation, IEEE Transactions on

Electrical insulation common to the design and construction of components and equipment for use in electric and electronic circuits and distribution systems at all frequencies.


Geoscience and Remote Sensing, IEEE Transactions on

Theory, concepts, and techniques of science and engineering as applied to sensing the earth, oceans, atmosphere, and space; and the processing, interpretation, and dissemination of this information.


Industry Applications Magazine, IEEE

This magazine publishes articles concerning technical subjects and professional activities that are within the scope of IAS and are of interest to society members. The information includes but is not limited to articles, product reviews, book reviews, new standards, education information, announcements of conferences, workshops, new publications, committee meetings and reports of IAS activities.



Most published Xplore authors for Optical fiber sensors

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Xplore Articles related to Optical fiber sensors

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Bragg gratings in spun fibers

IEEE Photonics Technology Letters, 2005

Optical spectrum and polarization properties, including polarization-dependent reflectivity and loss and polarization-mode dispersion, of Bragg gratings imprinted in spun fibers with intrinsic asymmetric stress and millimeter spin periods are studied. Based on the proposed coupled-mode equations, the grating spectra are simulated, and potential applications are introduced.


A Technology Based on State of Polarization for Detecting the Status of Optical Fiber and Optical Cable

2010 Symposium on Photonics and Optoelectronics, 2010

The outstanding character of this technology is that it can detect both lossless and lossing events. The SOP (state of polarization) was selected as the sensitive character in this system, theory and simulation and preliminary experimental results show that this method is practical and reliable with high accuracy and high sensitivity and high resolution.


Polarization-selective mode coupling in two-mode Hi-Bi fibers

Journal of Lightwave Technology, 1997

We propose and demonstrate a mode coupler which converts either of the LP/sub 01/ polarization states in a two-mode high-birefringence (Hi-Bi) fiber to the LP/sub 11/ mode with the same polarization. We use coupled-mode theory to develop design rules based on the polarization splitting of the beat length between the two lower-order modes. The device can be operated either as ...


High-extinction coiled-fiber polarizers by careful control of interface reinjection

IEEE Photonics Technology Letters, 1995

Taking account of the reinjection at the clad/coating interface, we are able to substantially improve the performance of polarizers made by coils of hi-bi fiber. We obtain reproducibly 45 dB of extinction with a 4-turn coil of selected radii, with no kinks in attenuation and a limited insertion loss.<<ETX>>


In-Line Fibre-Optic Wavelength Meter for Sensing/monitoring Applications

Conference on Lasers and Electro-Optics Europe, 1994

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Educational Resources on Optical fiber sensors

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IEEE-USA E-Books

  • Bragg gratings in spun fibers

    Optical spectrum and polarization properties, including polarization-dependent reflectivity and loss and polarization-mode dispersion, of Bragg gratings imprinted in spun fibers with intrinsic asymmetric stress and millimeter spin periods are studied. Based on the proposed coupled-mode equations, the grating spectra are simulated, and potential applications are introduced.

  • A Technology Based on State of Polarization for Detecting the Status of Optical Fiber and Optical Cable

    The outstanding character of this technology is that it can detect both lossless and lossing events. The SOP (state of polarization) was selected as the sensitive character in this system, theory and simulation and preliminary experimental results show that this method is practical and reliable with high accuracy and high sensitivity and high resolution.

  • Polarization-selective mode coupling in two-mode Hi-Bi fibers

    We propose and demonstrate a mode coupler which converts either of the LP/sub 01/ polarization states in a two-mode high-birefringence (Hi-Bi) fiber to the LP/sub 11/ mode with the same polarization. We use coupled-mode theory to develop design rules based on the polarization splitting of the beat length between the two lower-order modes. The device can be operated either as a narrow-band device in a region with large intermodal group delay difference or as a broadband device in a region with zero group delay difference. We use this novel device as a key component in a two-mode Hi-Bi fiber polarizer. In this configuration either of the polarization eigenstates can be selected and transmitted with an adjustable extinction ratio which can be as large as 30 dB. The coupling loss in the transmitted state of polarization can be less than 0.2 dB. In the broadband polarizer we demonstrate -20 dB extinction over 42 nm with a potential for considerable improvement. We also propose and experimentally investigate an increased differential group delay obtained by propagating one polarization state in the LP/sub 11/ mode instead of in the LP/sub 01/ mode. The largest differential group delay measured in this configuration is 14.5 ps/m which is seven times larger than the differential group delay between the polarization modes. We discuss several possible uses in fiber sensors and measure the transmission of a proposed two-coupler configuration.

  • High-extinction coiled-fiber polarizers by careful control of interface reinjection

    Taking account of the reinjection at the clad/coating interface, we are able to substantially improve the performance of polarizers made by coils of hi-bi fiber. We obtain reproducibly 45 dB of extinction with a 4-turn coil of selected radii, with no kinks in attenuation and a limited insertion loss.<<ETX>>

  • In-Line Fibre-Optic Wavelength Meter for Sensing/monitoring Applications

    None

  • Development of a Novel Optical Fiber Coupler

    Using the theory that the coupling ratio of fiber coupler changes periodically with center distance of two optical fibers, in the fabrication process of fiber coupler, the fiber is fused but not stretched when light begin to split. The reduction of diameter of fiber is dependent of the theological characteristic of the fused fiberglass, and the light continues to split. A new manufacturing method of optical fiber couplers is developed with fused biconical taper experimental system. The tested results show that the performance of the novel optical fiber coupler complies with the performance indexes of fused biconical taper coupler, and its diameter of coupling region is double of classical fused biconical taper coupler.

  • Analysis of phase-shifted long-period fiber gratings

    Phase-shifted long-period fiber gratings (LPFG's) are analyzed by the coupled- mode theory together with the fundamental-matrix method. The effects of introducing multiple phase shifts at various locations along a LPFG are highlighted. The results compare well with published experimental data.

  • Thermically tuned erbium-doped fiber ring laser

    In this work we demonstrate the use of an all-fiber technique to get a continuously tunable ring-laser of narrow linewidth, by using of all-fiber Sagnac interferometer like a thermically selective optical filter (TSOF), in gain region of Er-doped fiber, as the continuously tunable wavelength- selective element in a fiber ring laser.

  • Polarization properties of optical fibers

    Summary form only given. The paper discusses particular polarization properties of optical fibers and presents the general approaches of their polarization phenomena description. The first one treats an optical fiber as an optical waveguide in which light can be guided in the form of waveguide modes. This approach identifies basic polarization eigenmodes of a fiber and relates them to the polarization state of the guided light. Changes in output polarization are described in terms of polarization-mode coupling due to birefringence changes acting as perturbations along the fiber. The polarization coupling is described by the coupled mode theory. Another approach treats an optical fiber like any other optical device which transmits light and the fiber can be divided into separated sections behaving like polarization state shifters. The paper describes three general formalisms of polarization evolution in a fiber: the Jones method, the Stokes Mueller formalism, and the Poincare's sphere representation.

  • A novel method for passively mode-locked fiber laser to enhance sidebands suppression ratio by using lumped-gain amplification

    A novel method to design a passively mode-locked fiber laser with high sidebands suppression ratio by using lumped-gain amplifier as the intra-cavity amplifying units is first proposed and experimentally demonstrated in this paper. The theoretical and experimental results show that the proposed fiber laser can effectively reduce the periodic energy fluctuation of intra-cavity and offer a very good suppression to the spectral sidebands. With this method, a passively mode-locked Er<sup>3+</sup>-doped fiber laser with spectral sidebands suppression ratio of more than 20dB is obtained.



Standards related to Optical fiber sensors

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No standards are currently tagged "Optical fiber sensors"