High-power, high-linearity photodiodes

A Beling, X Xie, JC Campbell - Optica, 2016 - opg.optica.org
Microwave photonics and optics-based analog links are technologies that are being
developed for a growing number of applications. Photodetectors that operate at high power …

Recent advances and future directions of microwave photonic radars: a review

SSS Panda, T Panigrahi, SR Parne… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
Microwave photonic (MWP) radar has the advantages of generating and processing wide
bandwidth microwave signals, reconfigurability, high immunity to electromagnetic …

Recent trends and advances of silicon-based integrated microwave photonics

R Maram, S Kaushal, J Azaña, LR Chen - Photonics, 2019 - mdpi.com
Multitude applications of photonic devices and technologies for the generation and
manipulation of arbitrary and random microwave waveforms, at unprecedented processing …

Spatial division multiplexed microwave signal processing by selective grating inscription in homogeneous multicore fibers

I Gasulla, D Barrera, J Hervás, S Sales - Scientific Reports, 2017 - nature.com
Abstract The use of Spatial Division Multiplexing for Microwave Photonics signal processing
is proposed and experimentally demonstrated, for the first time to our knowledge, based on …

Highly efficient optical beam steering using an in-fiber diffraction grating for full duplex indoor optical wireless communication

G Wang, U Habib, Z Yan, NJ Gomes, Q Sui… - Journal of Lightwave …, 2018 - opg.optica.org
Diffraction gratings have been widely used in wavelength-controlled nonmechanical laser
beam steering for high data-rate indoor optical wireless communications. Existing free …

Integrated optical delay lines: a review and perspective

L Zhou, X Wang, L Lu, J Chen - Chinese Optics Letters, 2018 - opg.optica.org
Optical delay lines (ODLs) are one of the key enabling components in photonic integrated
circuits and systems. They are widely used in time-division multiplexing, optical signal …

Microwave-photonic Vernier effect enabled high-sensitivity fiber Bragg grating sensors for point-wise and quasi-distributed sensing

C Zhu, O Alsalman, J Huang - Optics Express, 2023 - opg.optica.org
This paper reports a sensitivity-improved fiber Bragg grating (FBG) sensor system based on
microwave-photonic interferometry and the Vernier effect. An incoherent microwave …

Optical fibres and fibre tapers with an array of Bragg gratings

SM Popov, OV Butov, AO Kolosovskii… - Quantum …, 2019 - iopscience.iop.org
The properties of optical fibres with an array of fibre Bragg gratings written directly during the
fibre drawing are considered. Such optical fibres offer new possibilities for producing new …

Robust single-sideband-modulated Raman light generation for atom interferometry by FBG-based optical rectangular filtration

G Wang, Y Wang, K Ying, H Zhang, X Zhang, Q Li… - Optics …, 2022 - opg.optica.org
Low-phase-noise and pure-spectrum Raman light is vital for high-precision atom
interferometry by two-photon Raman transition. A preferred and prevalent solution for …

[HTML][HTML] Brillouin lasing in single-mode tapered optical fiber with inscribed fiber Bragg grating array

SM Popov, OV Butov, YK Chamorovskiy, VA Isaev… - Results in Physics, 2018 - Elsevier
A tapered optical fiber has been manufactured with an array of fiber Bragg gratings (FBG)
inscribed during the drawing process. The total fiber peak reflectivity is 5% and the reflection …