We present our recent progress on microwave signal processing (MSP) using on-chip
passive silicon photonic devices, including tunable microwave notch filtering/millimeter …

Microwave photonic filters are a key fundamental subsystem in microwave photonics. A
wideband‐tunable on‐chip microwave photonic filter (MPF), which monolithically integrates …

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 …

Demonstration of continuously tunable delay, low‐noise lasers, dynamically controlled
gratings, and optical phase shifting using the stimulated Brillouin scattering (SBS) process …

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 …

We consider bound states in the continuum (BICs) in low-contrast dielectric gratings. It is
demonstrated that the BICs originate from the reduced guided modes on the effective …

Simultaneously achieving high link performance and advanced microwave photonic
processing functionalities in compact integrated circuits is crucial but challenging for the …

Light has found applications in data transmission, such as optical fibers and waveguides
and in optoelectronics. It consists of a series of electromagnetic waves, with particle …

We demonstrate nine-line optical frequency comb (OFC) and sinc-shaped Nyquist pulse
generation based on two cascaded silicon Mach-Zehnder modulators. The OFC has a …

In the search for improved computational capabilities, conventional microelectronic
computers are facing various problems arising from the miniaturization and concentration of …