12 citations · 12 across the 1 of their papers we have counts for
3 papers
cond-mat.stat-mech2020
Universality of photon counting below a bifurcation threshold
Lisa Arndt, Fabian Hassler
At a bifurcation point, a small change of a parameter causes a qualitative change in the system. Quantum fluctuations wash out this abrupt transition and enable the emission of qua…
cond-mat.mes-hall2019★ 12 cited
Statistics of radiation due to non-degenerate Josephson parametric down conversion
Lisa Arndt, Fabian Hassler
In a process called parametric down-conversion, a dc-biased Josephson junction coupled to two microwave resonators emits photon pairs when the Josephson frequency matches the sum o…
cond-mat.mes-hall2018
Dual Shapiro steps of a phase-slip junction in the presence of a parasitic capacitance
Lisa Arndt, Ananda Roy, Fabian Hassler
Bloch oscillations in a single Josephson junction in the phase-slip regime relate current to frequency. They can be measured by applying a periodic drive to a DC-biased, small Jose…