Now showing items 1-2 of 2

    • Electronic structure of a Si delta-layer embedded in Ge(001) 

      Gulseren, O.; Ciraci, S. (Institute of Physics Publishing, 1991)
      Using the Green function formalism with layer orbitals we studied the electronic structure of a Si δ-layer in germanium. We found two-dimensional parabolic subbands near the band edges. This approach is extended to treat ...
    • Excitonics of semiconductor quantum dots and wires for lighting and displays 

      Guzelturk, B.; Martinez, P. L. H.; Zhang, Q.; Xiong, Q.; Sun, H.; Sun, X. W.; Govorov, A. O.; Demir, H. V. (Wiley-VCH Verlag, 2013)
      In the past two decades, semiconductor quantum dots and wires have developed into new, promising classes of materials for next-generation lighting and display systems due to their superior optical properties. In particular, ...