Silicon photonics is an enabling technology that provides integrated photonic devices and
systems with low-cost mass manufacturing capability. It has attracted increasing attention in …

Silicon photonic devices used in the photonics industry over the past three decades have
helped in realizing large-scale photonic integrated circuits. Silicon nitride (Si 3 N 4) is …

Integrated quantum photonic applications, providing physically guaranteed communications
security, subshot-noise measurement, and tremendous computational power, are nearly …

The high index contrast silicon-on-insulator platform is the dominant CMOS compatible
platform for photonic integration. The successful use of silicon photonic chips in optical …

Packaging of photonic integrated circuit (PIC) chips is an essential and critical step before
they can be integrated into functional optoelectronic systems. Photonic packaging is …

Silicon photonics typically builds on a silicon-on-insulator based high-index-contrast
waveguide system. Silicon nitride provides an alternative moderate-index-contrast system …

Abstract Silicon nitride (Si3N4) waveguides become an appealing choice to realize complex
photonic integrated circuits for applications in telecom/datacom transceivers, sensing, and …

We propose and numerically demonstrate a versatile strategy that allows designing highly
efficient dual-level grating couplers in different silicon nitride-based photonic platforms. The …

Highly efficient coupling of light from an optical fiber to silicon nitride (SiN) photonic
integrated circuits (PICs) is experimentally demonstrated with simple and fabrication-tolerant …

Laser Doppler vibrometry (LDV) is a non-contact vibration measurement technique based
on the Doppler effect of the reflected laser beam. Thanks to its feature of high resolution and …