49 citations · 77 across the 3 of their papers we have counts for
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cond-mat.str-el2005★ 8 cited
Giant vortices in rotating electron droplets
E. Rasanen, H. Saarikoski, Y. Yu +3
We predict the formation of giant vortices in quasi-two-dimensional quantum dots at high magnetic fields, i.e., in rapidly rotating electron droplets. Our numerical results of quan…
cond-mat.str-el2003
Rectangular quantum dots in high magnetic fields
E. Räsänen, A. Harju, M. J. Puska +1
We use density-functional methods to study the effects of an external magnetic field on two-dimensional quantum dots with a rectangular hard-wall confining potential. The increasin…
cond-mat.str-el2003
Electronic structure of rectangular quantum dots
E. Räsänen, H. Saarikoski, V. N. Stavrou +3
We study the ground state properties of rectangular quantum dots by using the spin-density-functional theory and quantum Monte Carlo methods. The dot geometry is determined by an i…