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 …
Performance analysis of microwave photonic spectral filters based on optical microcombs
Microwave transversal filters, which are implemented based on the transversal filter structure
in digital signal processing, offer a high reconfigurability for achieving a variety of signal …
in digital signal processing, offer a high reconfigurability for achieving a variety of signal …
Low-power, chip-based stimulated Brillouin scattering microwave photonic filter with ultrahigh selectivity
Highly selective and reconfigurable microwave filters are of great importance in radio-
frequency signal processing. Microwave photonic (MWP) filters are of particular interest, as …
frequency signal processing. Microwave photonic (MWP) filters are of particular interest, as …
2D materials integrated with metallic nanostructures: fundamentals and optoelectronic applications
Due to their novel electronic and optical properties, atomically thin layered two-dimensional
(2D) materials are becoming promising to realize novel functional optoelectronic devices …
(2D) materials are becoming promising to realize novel functional optoelectronic devices …
Advanced integrated microwave signal processing with giant on-chip Brillouin gain
Processing of microwave signals using photonics has several key advantages for
applications in wireless communications. However, to bring photonic-based microwave …
applications in wireless communications. However, to bring photonic-based microwave …
A continuously tunable sub-gigahertz microwave photonic bandpass filter based on an ultra-high-Q silicon microring resonator
Microwave photonic filter (MPF) is one of the key fundamental subsystems in microwave
photonics, and it shows great potentiality in numbers of applications such as optoelectronic …
photonics, and it shows great potentiality in numbers of applications such as optoelectronic …
Notch microwave photonic filter with narrow bandwidth and ultra-high all-optical tuning efficiency based on a silicon nanobeam cavity
We propose and experimentally demonstrate a narrowband notch microwave photonic filter
(MPF) with an ultra-high all-optical tuning efficiency based on an optimized high-quality (Q) …
(MPF) with an ultra-high all-optical tuning efficiency based on an optimized high-quality (Q) …
Passive silicon photonic devices for microwave photonic signal processing
We present our recent progress on microwave signal processing (MSP) using on-chip
passive silicon photonic devices, including tunable microwave notch filtering/millimeter …
passive silicon photonic devices, including tunable microwave notch filtering/millimeter …
Si3N4 ring resonator-based microwave photonic notch filter with an ultrahigh peak rejection
We report a simple technique in microwave photonic (MWP) signal processing that allows
the use of an optical filter with a shallow notch to exhibit a microwave notch filter with …
the use of an optical filter with a shallow notch to exhibit a microwave notch filter with …
Frequency agile microwave photonic notch filter with anomalously high stopband rejection
We report a novel class microwave photonic (MWP) notch filter with a very narrow isolation
bandwidth (10 MHz), an ultrahigh stopband rejection (> 60 dB), a wide frequency tuning (1 …
bandwidth (10 MHz), an ultrahigh stopband rejection (> 60 dB), a wide frequency tuning (1 …