993 citations · 8.8k across the 123 of their papers we have counts for
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Long Distance Coupling of a Quantum Mechanical Oscillator to the Internal States of an Atomic Ensemble
B. Vogell, T. Kampschulte, M. T. Rakher +4
We propose and investigate a hybrid optomechanical system consisting of a micro-mechanical oscillator coupled to the internal states of a distant ensemble of atoms. The interaction…
Entanglement-enhanced time-continuous quantum control in optomechanics
Sebastian G. Hofer, Klemens Hammerer
The cavity-optomechanical radiation pressure interaction provides the means to create entanglement between a mechanical oscillator and an electromagnetic field interacting with it.…
Observation of generalized optomechanical coupling and cooling on cavity resonance
Andreas Sawadsky, Henning Kaufer, Ramon Moghadas Nia +4
Optomechanical coupling between a light field and the motion of a cavity mirror via radiation pressure plays an important role for the exploration of macroscopic quantum physics an…
Trajectories without quantum uncertainties
Eugene S. Polzik, Klemens Hammerer
A common knowledge suggests that trajectories of particles in quantum mechanics always have quantum uncertainties. These quantum uncertainties set by the Heisenberg uncertainty pri…
Optomechanical sensing of spontaneous wave-function collapse
Stefan Nimmrichter, Klaus Hornberger, Klemens Hammerer
Quantum experiments with nanomechanical oscillators are regarded as a testbed for hypothetical modifications of the Schrödinger equation, which predict a breakdown of the superposi…
Coherent Cancellation of Backaction Noise in optomechanical Force Measurements
Maximilian H. Wimmer, Daniel Steinmeyer, Klemens Hammerer +1
Optomechanical detectors have reached the standard quantum limit in position and force sensing where measurement backaction noise starts to be the limiting factor for the sensitivi…