343 citations · 1.5k across the 41 of their papers we have counts for
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Nonreciprocal transport based on cavity Floquet modes in optomechanics
Laure Mercier de Lépinay, Caspar F. Ockeloen-Korppi, Daniel Malz +1
Directional transport is obtained in various multimode systems by driving multiple, nonreciprocally-interfering interactions between individual bosonic modes. However, systems sust…
Current rectification in double quantum dot through fermionic reservoir engineering
Daniel Malz, Andreas Nunnenkamp
Reservoir engineering is a powerful tool for the robust generation of quantum states or transport properties. Using both a weak-coupling quantum master equation and the exact solut…
Quantum-limited directional amplifiers with optomechanics
Daniel Malz, László D. Tóth, Nathan R. Bernier +3
Directional amplifiers are an important resource in quantum information processing, as they protect sensitive quantum systems from excess noise. Here, we propose an implementation…
Optomechanical dual-beam backaction-evading measurement beyond the rotating-wave approximation
Daniel Malz, Andreas Nunnenkamp
We present the exact analytical solution of the explicitly time-periodic quantum Langevin equation describing the dual-beam backaction-evasion measurement of a single mechanical os…
Floquet approach to bichromatically driven cavity optomechanical systems
Daniel Malz, Andreas Nunnenkamp
We develop a Floquet approach to solve time-periodic quantum Langevin equations in steady state. We show that two-time correlation functions of system operators can be expanded in…