Now showing items 1-4 of 4

    • An exponential stability result for the wave equation 

      Morgül, Ö. (Elsevier, 2002)
      We consider a system described by the one-dimensional linear wave equation in a bounded domain with appropriate boundary conditions. To stabilize this system, we propose a dynamic boundary controller applied at the free ...
    • The Fractional Fourier transform and harmonic oscillation 

      Kutay, M. A.; Ozaktas, H. M. (Springer, 2002)
      The ath-order fractional Fourier transform is a generalization of the ordinary Fourier transform such that the zeroth-order fractional Fourier transform operation is equal to the identity operation and the first-order ...
    • Plane-wave dynamics of optical parametric oscillation with simultaneous sum-frequency generation 

      Dikmelik, Y.; Akgün, G.; Aytür, O. (Institute of Electrical and Electronics Engineers, 1999-06)
      This paper presents a theoretical analysis of sum-frequency generating optical parametric oscillators where a single nonlinear crystal is used for both parametric generation and sum-frequency generation. In these devices, ...
    • Polarization of radiation in multipole Jaynes-Cummings model 

      Can, M.A.; Shumovsky, A.S. (Taylor & Francis Ltd, 2002)
      We discuss the spatial properties of quantum radiation emitted by a multipole transition in a single atom. It is shown that the polarization of multipole radiation and quantum fluctuations of polarization change with ...