Optomechanics for quantum technologies
The ability to control the motion of mechanical systems through interaction with light has
opened the door to a plethora of applications in fundamental and applied physics. With …
opened the door to a plethora of applications in fundamental and applied physics. With …
[HTML][HTML] Achievements and perspectives of optical fiber Fabry–Perot cavities
H Pfeifer, L Ratschbacher, J Gallego, C Saavedra… - Applied Physics B, 2022 - Springer
Fabry–Perot interferometers have stimulated numerous scientific and technical applications
ranging from high-resolution spectroscopy over metrology, optical filters, to interfaces of light …
ranging from high-resolution spectroscopy over metrology, optical filters, to interfaces of light …
Quantum control of a nanoparticle optically levitated in cryogenic free space
Tests of quantum mechanics on a macroscopic scale require extreme control over
mechanical motion and its decoherence,–. Quantum control of mechanical motion has been …
mechanical motion and its decoherence,–. Quantum control of mechanical motion has been …
Mechanical quantum sensing in the search for dark matter
Numerous astrophysical and cosmological observations are best explained by the existence
of dark matter, a mass density which interacts only very weakly with visible, baryonic matter …
of dark matter, a mass density which interacts only very weakly with visible, baryonic matter …
Proposal for gravitational direct detection of dark matter
The only coupling dark matter is guaranteed to have with the standard model is through
gravity. Here we propose a concept for direct dark matter detection using only this …
gravity. Here we propose a concept for direct dark matter detection using only this …
Constraining modified gravity with quantum optomechanics
S Qvarfort, D Rätzel, S Stopyra - New Journal of Physics, 2022 - iopscience.iop.org
We derive the best possible bounds that can be placed on Yukawa-and chameleon-like
modifications to the Newtonian gravitational potential with a cavity optomechanical quantum …
modifications to the Newtonian gravitational potential with a cavity optomechanical quantum …
[HTML][HTML] Squeezed light from an oscillator measured at the rate of oscillation
Sufficiently fast continuous measurements of the position of an oscillator approach
measurements projective on position eigenstates. We evidence the transition into the …
measurements projective on position eigenstates. We evidence the transition into the …
Optomechanical dark matter direct detection
We propose the Optomechanical Dark-matter INstrument (ODIN), based on a new method
for the direct detection of low-mass dark matter. We consider dark matter interacting with …
for the direct detection of low-mass dark matter. We consider dark matter interacting with …
Quantum measurements in fundamental physics: a user's manual
We give a systematic theoretical treatment of linear quantum detectors used in modern high
energy physics experiments, including dark matter cavity haloscopes, gravitational wave …
energy physics experiments, including dark matter cavity haloscopes, gravitational wave …