100 years of Brillouin scattering: Historical and future perspectives
M Merklein, IV Kabakova, A Zarifi… - Applied Physics …, 2022 - pubs.aip.org
The Year 2022 marks 100 years since Leon Brillouin predicted and theoretically described
the interaction of optical waves with acoustic waves in a medium. Accordingly, this resonant …
the interaction of optical waves with acoustic waves in a medium. Accordingly, this resonant …
Integrated microwave photonic notch filter using a heterogeneously integrated Brillouin and active-silicon photonic circuit
Microwave photonics (MWP) has unlocked a new paradigm for Radio Frequency (RF) signal
processing by harnessing the inherent broadband and tunable nature of photonic …
processing by harnessing the inherent broadband and tunable nature of photonic …
A review of gallium phosphide nanophotonics towards omnipotent nonlinear devices
Y Wang, Z Pan, Y Yan, Y Yang, W Zhao, N Ding… - …, 2024 - degruyter.com
Gallium phosphide (GaP) has been increasingly prioritized, fueled by the enormous
demands in visible light applications such as biomedical and quantum technologies. GaP …
demands in visible light applications such as biomedical and quantum technologies. GaP …
A fully hybrid integrated Erbium-based laser
Erbium-doped fibre lasers exhibit high coherence and low noise as required for fibre-optic
sensing, gyroscopes, LiDAR and optical frequency metrology. Endowing erbium-based gain …
sensing, gyroscopes, LiDAR and optical frequency metrology. Endowing erbium-based gain …
Electrically interfaced Brillouin-active waveguide for microwave photonic measurements
New strategies for converting signals between optical and microwave domains could play a
pivotal role in advancing both classical and quantum technologies. Traditional approaches …
pivotal role in advancing both classical and quantum technologies. Traditional approaches …
Stimulated Brillouin scattering by surface acoustic waves in lithium niobate waveguides
We numerically demonstrate that lithium niobate on insulator (LNOI) waveguides may
support confined short-wavelength surface acoustic waves that interact strongly with optical …
support confined short-wavelength surface acoustic waves that interact strongly with optical …
An optoacoustic field-programmable perceptron for recurrent neural networks
Recurrent neural networks (RNNs) can process contextual information such as time series
signals and language. But their tracking of internal states is a limiting factor, motivating …
signals and language. But their tracking of internal states is a limiting factor, motivating …
[HTML][HTML] On-chip stimulated brillouin scattering via surface acoustic waves
Surface acoustic wave devices are ubiquitously used for signal processing and filtering, as
well as mechanical, chemical, and biological sensing and show promise as quantum …
well as mechanical, chemical, and biological sensing and show promise as quantum …
Hundredfold increase of stimulated Brillouin-scattering bandwidth in whispering-gallery mode resonators
Backward stimulated Brillouin scattering (SBS) is widely exploited for various applications in
optics and optoelectronics. It typically features a narrow gain bandwidth of a few tens of …
optics and optoelectronics. It typically features a narrow gain bandwidth of a few tens of …
Optimization on flag manifolds
A flag is a sequence of nested subspaces. Flags are ubiquitous in numerical analysis,
arising in finite elements, multigrid, spectral, and pseudospectral methods for numerical pde; …
arising in finite elements, multigrid, spectral, and pseudospectral methods for numerical pde; …