49 citations · 77 across the 3 of their papers we have counts for
3 papers
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.mes-hall2003★ 20 cited
Role of interactions in the far-infrared spectrum of a lateral quantum dot molecule
M. Marlo, A. Harju, R. M. Nieminen
We study the effects of electron-electron correlations and confinement potential on the far-infrared spectrum of a lateral two-electron quantum dot molecule by exact diagonalizatio…
cond-mat.mes-hall2003★ 49 cited
Testing of two-dimensional local approximations in the current-spin and spin-density-functional theories
H. Saarikoski, E. Räsänen, S. Siljamäki +3
We study a model quantum dot system in an external magnetic field by using both the spin-density-functional theory and the current-spin-density-functional theory. The theories are…