315 citations · 1.6k across the 49 of their papers we have counts for
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cond-mat.mes-hall2017
Effective Hamiltonian for two-electron Quantum Dots from weak to strong parabolic confinement
Torsten Victor Zache, Aniruddha Chakraborty
We model quasi-two-dimensional two-electron Quantum Dots in a parabolic confinement potential with rovibrational and purely vibrational effective Hamiltonian operators. These are o…
cond-mat.quant-gas2017★ 11 cited
Inflationary preheating dynamics with ultracold atoms
Torsten V. Zache, Valentin Kasper, Jürgen Berges
We discuss the amplification of loop corrections in quantum many-body systems through dynamical instabilities. As an example, we investigate both analytically and numerically a two…