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    Jean Clerc

    The results of measurements of magneto-optical spectra of the ferromagnetic composites Cox(CuO)1−x are reported in the energy range 1.0–4.0eV. The data have been interpreted in the framework of the effective medium approximation.
    A two-dimensional weighed-site small-world network is proposed to study the action of rebrands (lofted aming or glowing debris) on re spread through homogeneous or heterogeneous systems. The rebrand emission distance obeys an... more
    A two-dimensional weighed-site small-world network is proposed to study the action of rebrands (lofted aming or glowing debris) on re spread through homogeneous or heterogeneous systems. The rebrand emission distance obeys an exponentially-decreasing distribution law. For homogeneous sys- tems, the eect of rebrands is strengthened when the re impact length decreases and the characteristic rebrand emission distance increases. As a
    Research Interests:
    (2) Since non-diagonal components of dielectric function are responsible for magneto-optical effects, one can expect that magneto-optical effects in such materials and composites depend on light intensity. It is quite difficult to observe... more
    (2) Since non-diagonal components of dielectric function are responsible for magneto-optical effects, one can expect that magneto-optical effects in such materials and composites depend on light intensity. It is quite difficult to observe this nonlinear effect for homogeneous ...
    ... Flame emission was compared with the reference signal emitted by a blackbody surface at 1000 K. We carried out two different series of fire experiments: a series of fires in a 0.45 m-diameter steel tray and a series of wind-tunnel... more
    ... Flame emission was compared with the reference signal emitted by a blackbody surface at 1000 K. We carried out two different series of fire experiments: a series of fires in a 0.45 m-diameter steel tray and a series of wind-tunnel fires. ...