Mesoscopic physics of nanomechanical systems

A Bachtold, J Moser, MI Dykman - Reviews of Modern Physics, 2022 - APS
Nanomechanics has brought mesoscopic physics into the world of vibrations. Because
nanomechanical systems are small, fluctuations are significant, the vibrations already …

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 …

Exceptional points enhance sensing in an optical microcavity

W Chen, Ş Kaya Özdemir, G Zhao, J Wiersig, L Yang - Nature, 2017 - nature.com
Sensors play an important part in many aspects of daily life such as infrared sensors in
home security systems, particle sensors for environmental monitoring and motion sensors in …

Non-Hermitian topological sensors

JC Budich, EJ Bergholtz - Physical Review Letters, 2020 - APS
We introduce and study a novel class of sensors whose sensitivity grows exponentially with
the size of the device. Remarkably, this drastic enhancement does not rely on any fine …

Whispering gallery mode sensors

MR Foreman, JD Swaim, F Vollmer - Advances in optics and …, 2015 - opg.optica.org
We present a comprehensive overview of sensor technology exploiting optical whispering
gallery mode (WGM) resonances. After a short introduction we begin by detailing the …

Cavity optomechanics

M Aspelmeyer, TJ Kippenberg, F Marquardt - Reviews of Modern Physics, 2014 - APS
The field of cavity optomechanics is reviewed. This field explores the interaction between
electromagnetic radiation and nanomechanical or micromechanical motion. This review …

Whispering-gallery sensors

X Jiang, AJ Qavi, SH Huang, L Yang - Matter, 2020 - cell.com
Optical whispering-gallery mode (WGM) microresonators, confining resonant photons in a
microscale volume for long periods of time, strongly enhance light-matter interactions …

Ultrasensitive magnetic field sensors for biomedical applications

D Murzin, DJ Mapps, K Levada, V Belyaev… - Sensors, 2020 - mdpi.com
The development of magnetic field sensors for biomedical applications primarily focuses on
equivalent magnetic noise reduction or overall design improvement in order to make them …

Fundamentals and applications of optomechanically induced transparency

H Xiong, Y Wu - Applied physics reviews, 2018 - pubs.aip.org
Cavity optomechanical systems have been shown to exhibit an analogon to atomic
electromagnetically induced transparency that a transmission window for the propagation of …

Applications of cavity optomechanics

M Metcalfe - Applied Physics Reviews, 2014 - pubs.aip.org
“Cavity-optomechanics” aims to study the quantum properties of mechanical systems. A
common strategy implemented in order to achieve this goal couples a high finesse photonic …