Integrated microwave photonic filters
Microwave signal filtering is a fundamental and central functionality in radio-frequency (RF)
systems. Underpinned by advanced integrated photonics technologies, emerging integrated …
systems. Underpinned by advanced integrated photonics technologies, emerging integrated …
[HTML][HTML] Primer on silicon neuromorphic photonic processors: architecture and compiler
Microelectronic computers have encountered challenges in meeting all of today's demands
for information processing. Meeting these demands will require the development of …
for information processing. Meeting these demands will require the development of …
Photonic beamforming for 5G and beyond: A review of true time delay devices enabling ultra-wideband beamforming for mmWave communications
The next generations of wireless communications are promising high capacity, low latency,
and high throughput, enabled by millimeter wave spectrum. Beamforming and beam …
and high throughput, enabled by millimeter wave spectrum. Beamforming and beam …
Digitally tunable dispersion controller using chirped multimode waveguide gratings
We propose a digitally tunable dispersion controller (DTDC) for dispersion management that
shows potential for realizing phase correction, waveform generation, beamforming, and …
shows potential for realizing phase correction, waveform generation, beamforming, and …
Integrated optical delay lines: a review and perspective
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 …
circuits and systems. They are widely used in time-division multiplexing, optical signal …
Silicon photonics for microwave photonics applications
LR Chen - Journal of Lightwave Technology, 2017 - opg.optica.org
We provide an overview of recent work on developing integrated microwave photonic
subsystems in silicon photonics for generating chirped microwave waveforms as well as for …
subsystems in silicon photonics for generating chirped microwave waveforms as well as for …
60-nm-thick basic photonic components and Bragg gratings on the silicon-on-insulator platform
Z Zou, L Zhou, X Li, J Chen - Optics express, 2015 - opg.optica.org
We demonstrate integrated basic photonic components and Bragg gratings using 60-nm-
thick silicon-on-insulator strip waveguides. The ultra-thin waveguides exhibit a propagation …
thick silicon-on-insulator strip waveguides. The ultra-thin waveguides exhibit a propagation …
Demonstration of multivariate photonics: blind dimensionality reduction with integrated photonics
Multi-antenna radio front-ends generate a multi-dimensional flood of information, most of
which is partially redundant. Redundancy is eliminated by dimensionality reduction. This …
which is partially redundant. Redundancy is eliminated by dimensionality reduction. This …
[HTML][HTML] Cladding modulated silicon waveguide Bragg grating with TM-polarized light for optical true time delay line
An optical true time delay line (OTTDL) is an essential component in optical signal
processing. A Bragg grating structure is usually employed in OTTDL design, which makes it …
processing. A Bragg grating structure is usually employed in OTTDL design, which makes it …
Photonic generation of chirped microwave and millimeter wave pulses based on optical spectral shaping and wavelength-to-time mapping in silicon photonics
LR Chen - Optics Communications, 2016 - Elsevier
We provide an overview of photonic generation of chirped microwave and millimeter wave
pulses based on optical spectral shaping followed by wavelength-to-time mapping. We …
pulses based on optical spectral shaping followed by wavelength-to-time mapping. We …