Browsing by Keywords "spintronics"

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    • Bias voltage control of a molecular spin valve 

      Can, Duygu (Bilkent University, 2009)
      With the discovery of giant magneto resistance a new field called spintronics is emerged. Utilizing spin-degree of freedom of the electron as well as its charge, high-speed devices which consumes low energy can be designed. ...

    • Electro-magnetic properties and phononic energy dissipation in graphene based structures 

      Sevinçli, Haldun (Bilkent University, 2008)
      With the synthesis of a single atomic plane of graphite, namely graphene honeycomb structure, active research has been focused on the massless Dirac fermion behavior and related artifacts of the electronic bands crossing ...

    • Spintronic properties of carbon and silicon based nanostructures 

      Durgun, Engin (Bilkent University, 2007)
      In this thesis, nanostructures which may display novel spintronic behaviors are revealed and their properties are investigated by using first-principles methods. We have concentrated on three different systems, namely ...