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- Leibniz University HannoverDE186 papers
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Showing 1993Show all
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cond-mat1993
A comparison of FQHE quasi-electron trial wave functions on the disk
M. Kasner, W. Apel
The various proposals for FQHE quasi-electron trial wave functions are reconsidered. In a short-range model for the electronic interaction, the energy expectation values of four di…
cond-mat1993★ 99 cited
Wigner Molecules in Nanostructures
K. Jauregui, W. Haeusler, B. Kramer +1
The one-- and two-- particle densities of up to four interacting electrons with spin, confined within a quasi one--dimensional ``quantum dot'' are calculated by numerical diagonali…
cond-mat1993★ 111 cited
Coulombically Interacting Electrons in a One-dimensional Quantum Dot
Wolfgang Haeusler, Bernhard Kramer, PTB Braunschweig
The spectral properties of up to four interacting electrons confined within a quasi one--dimensional system of finite length are determined by numerical diagonalization including t…