Browsing by Author "Ikram, Manzoor"

Now showing items 1-5 of 5

    • Control of the Goos-Hanchen shift of a light beam via a coherent driving field RID A-4660-2010 
      Wang, Li-Gang; Ikram, Manzoor; Zubairy, M. Suhail (American Physical Society, 2008)
      We present a proposal to manipulate the Goos-Hanchen shift of a light beam via a coherent control field, which is injected into a cavity configuration containing the two-level atomic medium. It is found that the lateral ...
    • Disentanglement in a two-qubit system subjected to dissipation environments RID A-4660-2010 
      Ikram, Manzoor; Li, Fu-li; Zubairy, M. Suhail (American Physical Society, 2007)
      We investigate the time evolution of entanglement of various entangled states of a two-qubit system exposed to either thermal or squeezed reservoirs. We show that, except for the vacuum reservoir, the sudden-death of ...
    • Entanglement generation in a two-mode quantum beat laser RID A-4660-2010 
      Ikram, Manzoor; Li, Gao-xiang; Zubairy, M. Suhail (American Physical Society, 2007)
      We analyze the quantum correlations between side modes of a quantum beat laser when a two-level atomic medium is driven strongly by a classical field. The squeezing and the entanglement generation of the cavity radiation ...
    • Entanglement of Gaussian states using a beam splitter RID A-4660-2010 RID B-8901-2008 
      Tahira, Rabia; Ikram, Manzoor; Nha, Hyunchul; Zubairy, M. Suhail (American Physical Society, 2009)
      We study an experimental scheme to generate Gaussian two-mode entangled states via beam splitter. Specifically, we consider a nonclassical Gaussian state (squeezed state) and a thermal state as two input modes, and evaluate ...
    • Gaussian-state entanglement in a quantum beat laser 
      Tahira, Rabia; Ikram, Manzoor; Nha, Hyunchul; Zubairy, M. Suhail (American Physical Society, 2011)
      Recently quantum beat lasers have been considered as a source of entangled radiation [S. Qamar, F. Ghafoor, M. Hillery, and M. S. Zubairy, Phys. Rev. A 77, 062308 (2008)]. We investigate and quantify the entanglement of ...