Integrated microwave photonic filters

Y Liu, A Choudhary, D Marpaung… - Advances in Optics and …, 2020 - opg.optica.org
Microwave signal filtering is a fundamental and central functionality in radio-frequency (RF)
systems. Underpinned by advanced integrated photonics technologies, emerging integrated …

Microwave photonic radars

S Pan, Y Zhang - Journal of Lightwave technology, 2020 - opg.optica.org
As the only method for all-weather, all-time and long-distance target detection and
recognition, radar has been intensively studied since it was invented, and is considered as …

Ultralow‐loss silicon photonics beyond the singlemode regime

L Zhang, S Hong, Y Wang, H Yan, Y Xie… - Laser & Photonics …, 2022 - Wiley Online Library
Silicon photonics beyond the singlemode regime is applied for enabling ultralow‐loss
waveguide propagation for the fundamental mode even without any special fabrication …

Narrowband microwave-photonic notch filters using Brillouin-based signal transduction in silicon

S Gertler, NT Otterstrom, M Gehl, AL Starbuck… - Nature …, 2022 - nature.com
The growing demand for bandwidth makes photonic systems a leading candidate for future
telecommunication and radar technologies. Integrated photonic systems offer ultra …

Chip-based Brillouin processing for microwave photonic phased array antennas

M Garrett, M Merklein… - IEEE Journal of Selected …, 2022 - ieeexplore.ieee.org
In this review paper, we provide perspectives on the implementation of high-performance,
wideband, chip-based Brillouin microwave photonic processing subsystems for use in …

Optical signal denoising through temporal passive amplification

B Crockett, L Romero Cortés, R Maram, J Azaña - Optica, 2022 - opg.optica.org
Mitigating the stochastic noise introduced during the generation, transmission, and detection
of temporal optical waveforms remains a significant challenge across many applications …

Wideband‐Tunable on‐Chip Microwave Photonic Filter with Ultrahigh‐Q U‐Bend‐Mach–Zehnder‐Interferometer‐Coupled Microring Resonators

H Yan, Y Xie, L Zhang, D Dai - Laser & Photonics Reviews, 2023 - Wiley Online Library
Microwave photonic filters are a key fundamental subsystem in microwave photonics. A
wideband‐tunable on‐chip microwave photonic filter (MPF), which monolithically integrates …

[HTML][HTML] Tunable microwave-photonic filtering with high out-of-band rejection in silicon

S Gertler, EA Kittlaus, NT Otterstrom, PT Rakich - APL Photonics, 2020 - pubs.aip.org
The ever-increasing demand for high speed and large bandwidth has made photonic
systems a leading candidate for the next generation of telecommunication and radar …

Reconfigurable microwave photonic bandpass filter based on CROW

Y Liu, Y Yu, L Wang, Y Yu… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
The integrated microwave photonic filter (MPF), which is considered as a promissing
solution to overcome the inherent electronic limitations in bandwidth and flexibility, has been …

Design of microwave photonic subsystems using Brillouin scattering

R Parihar, R Dhawan, S Goel… - Journal of Lightwave …, 2020 - ieeexplore.ieee.org
With the rapid development of microwave photonic functionalities to support 5G and defence
systems, there has been an increased interest in employing stimulated Brillouin scattering …