Browsing OSU - Faculty and Staff Publications by Author "Rai, Amit"

Now showing items 1-2 of 2

    • Quantum optical spring 

      Rai, Amit; Agarwal, G. S. (American Physical Society, 2008-07-22)
      We study the dynamics of the quantum optical spring, i.e., a spring whose spring constant undergoes discrete jumps depending on the quantum state of another system. We show the existence of revivals and fractional revivals ...

    • Transport and quantum walk of nonclassical light in coupled waveguides 

      Rai, Amit; Agarwal, G. S.; Perk, J. H. H. (American Physical Society, 2008-10-08)
      We study the transport and quantum walk of nonclassical light in an array of coupled waveguides which have properties like very low decoherence and thus making them ideal for storage of quantum information. We show how ...