Перегляд за автором "Haider Ali Muse"

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  • Зображення мініатюри
    Публікація
    Nonlinear wave propagation in photonic crystal fibers
    (EUREKA: PHYSICS AND ENGINEERING, 2015) Haider Ali Muse; Machekhin, Yu. P.; Мачехін, Ю. П.
    Wave propagation is a fundamental phenomenon occurring in several physical systems. The spectra have been used by others to develop optical frequency standards. The process can potentially be used for frequency conversion in fiber optic network. In this system the dispersive properties can be controlled by the optical lattice making it possible to achieve phase-matched four wave mixing, like look the process taking place in the photonic crystal fibers (PCFs). In this paper will focus on two such systems the propagation nonlinear wave in photonic crystal fibers and the propagation of matter waves in optical lattices.
  • Зображення мініатюри
    Публікація
    Photonic-crystal fibers gyroscopes
    (ХНУРЭ, 2015) Haider Ali Muse
    Over the last few decades optical fibers have been widely used in navigation industries owing to their special performance as the best light guide. A fiber-optic gyroscope is one of the applications of optical fibers dependent mainly on the Sagnac effect . It is an important application to the space navigation. It is offered to use the fiber-optic based on photonic crystals with an internal hollow defect. A material medium does not affect on the use of such fibers propagation of optical radiation. Photonic crystal fibers present special properties and capabilities that lead to an outstanding potential for sensing applications
  • Зображення мініатюри
    Публікація
    The advantages of using photonic crystal fibers in telecommunication systems
    (ХНУРЭ, 2016) Haider Ali Muse
    Photonic crystal fibers provide better than any other transmission bandwidth and are now the transmission medium of choice for long distance in telecommunication systems. The development of all optical communications can benefit from the index guiding photonic crystal fibers, conventional optical fibers have within the last decades revolutionized the communications industry and it is today a mature technology being pushed to its limit with respect to properties such as losses, single mode operation and dispersion. In this paper we will discuss the benefit of using photonic crystal fibers in telecommunication systems