685 citations · 6.5k across the 94 of their papers we have counts for
7 papers · 1 filter
Tomography of an optomechanical oscillator via parametrically amplified position measurement
P. Warszawski, A. Szorkovszky, W. P. Bowen +1
We propose a protocol for quantum state tomography of nonclassical states in optomechanical systems. Using a parametric drive, the procedure overcomes the challenges of weak optome…
Free spectral range electrical tuning of a high quality on-chip microcavity
Christiaan Bekker, Christopher G. Baker, Rachpon Kalra +4
Reconfigurable photonic circuits have applications ranging from next-generation computer architectures to quantum networks, coherent radar and optical metamaterials. However, compl…
Rapid mechanical squeezing with pulsed optomechanics
James S. Bennett, Warwick P. Bowen
Mesoscopic mechanical oscillators can be prepared in quantum states and coherently manipulated using the optomechanical interaction. This has recently been used to prepare squeezed…
On-chip scalable optomechanical magnetometers
Bei-Bei Li, Douglas Bulla, Varun Prakash +5
The dual-resonant enhancement of mechanical and optical response in cavity optomechanical magnetometers enables precision sensing of magnetic fields. In previous working prototypes…
Precision ultrasound sensing on a chip
Sahar Basiri-Esfahani, Ardalan Armin, Stefan Forstner +1
Ultrasound sensors have wide applications across science and technology. However, improved sensitivity is required for both miniaturisation and increased spatial resolution. Here,…
Quantum enhanced optomechanical magnetometry
Bei-Bei Li, Jan Bilek, Ulrich B. Hoff +7
The resonant enhancement of both mechanical and optical response in microcavity optomechanical devices allows exquisitely sensitive measurements of stimuli such as acceleration, ma…