229 citations · 1.2k across the 31 of their papers we have counts for
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Structure and stability of the Si(105) surface
C. V. Ciobanu, V. B. Shenoy, C. Z. Wang +1
Recent experimental studies have shown that well-annealed, unstrained Si(105) surfaces appear disordered and atomically rough when imaged using scanning tunnelling microscopy (STM)…
Strain induced stabilization of stepped Si and Ge surfaces near (001)
V. B. Shenoy, C. V. Ciobanu, L. B. Freund
We report on calculations of the formation energies of several [100] and [110] oriented step structures on biaxially stressed Si and Ge (001) surfaces. It is shown that a novel reb…
Rapidly Rotating Fermi Gases
Tin-Lun Ho, C. V. Ciobanu
We show that the density profile of a Fermi gas in rapidly rotating potential will develop prominent features reflecting the underlying Landau level like energy spectrum. Depending…
The Phase Diagrams of F=2 Spinor Bose Condensates
C. V. Ciobanu, S. K. Yip, T. L. Ho
We show that there are three possible phases for a spin-2 spinor Bose condensate, one more compared to the spin-1 case. The order parameters of these phases are the spontaneous mag…