Cavity optomechanical sensing

BB Li, L Ou, Y Lei, YC Liu - Nanophotonics, 2021 - degruyter.com
Cavity optomechanical systems enable interactions between light and mechanical
resonators, providing a platform both for fundamental physics of macroscopic quantum …

Massive quantum systems as interfaces of quantum mechanics and gravity

S Bose, I Fuentes, AA Geraci, SM Khan… - arxiv preprint arxiv …, 2023 - arxiv.org
The traditional view from particle physics is that quantum gravity effects should only become
detectable at extremely high energies and small length scales. Due to the significant …

Non-Hermitian chiral phononics through optomechanically induced squeezing

J Del Pino, JJ Slim, E Verhagen - Nature, 2022 - nature.com
Imposing chirality on a physical system engenders unconventional energy flow and
responses, such as the Aharonov–Bohm effect and the topological quantum Hall phase for …

Nonreciprocal bundle emissions of quantum entangled pairs

Q Bin, H **g, Y Wu, F Nori, XY Lü - Physical Review Letters, 2024 - APS
Realizing precise control over multiquanta emission is crucial for quantum information
processing, especially when integrated with advanced techniques of manipulating quantum …

Nonreciprocal photon blockade in a spinning resonator coupled to two two-level atoms

W Zhang, T Wang, S Liu, S Zhang, HF Wang - Science China Physics …, 2023 - Springer
We propose a scheme to simultaneously achieve nonreciprocal conventional photon
blockade (NCPB) and unconventional photon blockade (NUPB) in a spinning resonator …

Ultra‐Stable Phonon Laser Through Closed‐Loop Feedback Control for Optomechanical Sensing

Z Pan, Y Yang, W Liu, E **ng, Y Zhou… - Laser & Photonics …, 2024 - Wiley Online Library
The resonant amplification of the optical and mechanical components in cavity
optomechanical systems enhances the performance of sensing applications, which rely on …

Magnomechanical backaction corrections due to coupling to higher-order Walker modes and Kerr nonlinearities

V Bittencourt, CA Potts, Y Huang, JP Davis… - Physical Review B, 2023 - APS
The radiation pressurelike coupling between magnons and phonons in magnets can modify
the phonon frequency (magnomechanical spring effect) and decay rate (magnomechanical …

Optomechanical generation of coherent GHz vibrations in a phononic waveguide

G Madiot, RC Ng, G Arregui, O Florez, M Albrechtsen… - Physical Review Letters, 2023 - APS
Nanophononics has the potential for information transfer, in an analogous manner to its
photonic and electronic counterparts. The adoption of phononic systems has been limited …

Simultaneous nonreciprocal photon blockade via directional parametric amplification

W Zhang, R Hou, T Wang, S Liu, S Zhang, HF Wang - Physical Review A, 2024 - APS
We propose a scheme to achieve the simultaneous nonreciprocal photon blockade of two
microring resonators in an all-optical system without any rotating parts. By unidirectionally …

Multimode optomechanics with a two-dimensional optomechanical crystal

G Madiot, M Albrechtsen, S Stobbe… - APL Photonics, 2023 - pubs.aip.org
Chip-scale multimode optomechanical systems have unique benefits for sensing, metrology,
and quantum technologies relative to their single-mode counterparts. Slot-mode …