Now showing items 1-2 of 2

    • Non-Markovian decoherence: A critique of the two-level approximation 

      Hakioǧlu T.; Savran, K.; Sevinçli, H.; Meşe, E. (Elsevier B.V., 2006)
      The environmental decoherence in multilevelled systems in the context of two-level approximation is examined. It is found that the environmental temperature plays a minor role in the magnitudes of the decoherence rates ...
    • Size-dependent alternation of magnetoresistive properties in atomic chains 

      Durgun, Engin; Senger, R. T.; Mehrez, H.; Sevinçli, H.; Çıracı, Salim (American Institute of Physics, 2006)
      Spin-polarized electronic and transport properties of carbon atomic chains are investigated when they are capped with magnetic transition-metal (TM) atoms like Cr or Co. The magnetic ground state of the TM-C n-TM chains ...