A recent renaissance in Brillouin scattering research has been driven by the increasing
maturity of photonic integration platforms and nanophotonics. The result is a new breed of …

Fabry–Perot interferometers have stimulated numerous scientific and technical applications
ranging from high-resolution spectroscopy over metrology, optical filters, to interfaces of light …

Phonons play a key role in the physical properties of materials, and have long been a topic
of study in physics. While the effects of phonons had historically been considered to be a …

The Fabry–Perot resonator is one of the most widely used optical devices, enabling scientific
and technological breakthroughs in diverse fields including cavity quantum electrodynamics …

Brillouin scattering has applications ranging from signal processing,, sensing and
microscopy to quantum information and fundamental science,. Most of these applications …

We measure the quantum fluctuations of a single acoustic mode in a volume of superfluid
He that is coupled to an optical cavity. Specifically, we monitor the Stokes and anti-Stokes …

Quantized vortices are fundamental to the two-dimensional dynamics of superfluids, from
quantum turbulence to phase transitions. However, surface effects have prevented direct …

Cavity optomechanical systems provide powerful platforms to manipulate photons and
phonons, open potential applications for modern optical communications and precise …

Open-access microcavities are a powerful tool to enhance light–matter interactions for solid-
state quantum and nanosystems and are key to advance applications in quantum …

The use of low-dimensional objects in the field of cavity optomechanics is limited by their low
scattering cross section compared with the size of the optical cavity mode. Fiber-based …