14 citations · 41 across the 5 of their papers we have counts for
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cond-mat.mes-hall2016★ 5 cited
Universal power-law decay of electron-electron interactions due to nonlinear screening in a Josephson junction array
Daniel Otten, Sebastian Rubbert, Jascha Ulrich +1
Josephson junctions are the most prominent nondissipative and at the same time nonlinear elements in superconducting circuits allowing Cooper pairs to tunnel coherently between two…
cond-mat.mes-hall2015★ 13 cited
Second-order coherence of microwave photons emitted by a quantum point contact
Fabian Hassler, Daniel Otten
Shot-noise of electrons that are transmitted with probability through a quantum point contact (biased at a voltage ) leads to a fluctuating current that in turn emits radi…
cond-mat.mes-hall2015★ 8 cited
Simulation of supersymmetric quantum mechanics in a Cooper-pair box shunted by a Josephson rhombus
Jascha Ulrich, Daniel Otten, Fabian Hassler
Supersymmetries in quantum mechanics offer a way to obtain degeneracies in the excitation spectrum which do not originate from selection rules. The mechanism behind the degeneracie…