Now showing items 1-3 of 3

    • Energy dissipation in atomic force microscopy and atomic loss processes 

      Hoffmann, P. M.; Jeffery, S.; Pethica, J. B.; Özer, H. Ö.; Oral, A. (American Physical Society, 2001)
      Atomic scale dissipation is of great interest in nanomechanics and atomic manipulation. We present dissipation measurements with a linearized, ultrasmall amplitude atomic force microscope which is capable of measuring ...
    • Trapped interacting Bose gas in nonextensive statistical mechanics 

      Tanatar, B. (The American Physical Society, 2002)
      We study the Bose-Einstein condensation (BEC) phenomenon in an interacting trapped Bose gas using the semiclassical two-fluid model and nonextensive statistical mechanics. The effects of nonextensivity characterized by a ...
    • Vortices in trapped boson-fermion mixtures 

      Taşgin, M. E.; Subaşi, A. L.; Oktel, M. Ö.; Tanatar, B. (Springer, 2005)
      We consider a trapped system of atomic boson-fermion mixture with a quantized vortex. We investigate the density profiles of bosonic and fermionic components as functions of the boson-boson and boson-fermion short-range ...