In future mobility, robust obstacle detection is imperative for autonomous vehicles, fostering
a reliance on vision-based data and the emergence of light detection and ranging (LiDAR) …

Wireless communication systems can be enhanced at the link level, in medium access, and
at the network level when transceivers are equipped with full-duplex capability: the …

Silicon photonic-based optical interconnects have emerged as the enabler for the continual
scaling of high-data transfer rates required for emerging computing applications …

Optical wireless communication (OWC) is a powerful data transmission technology due to
the availability of its vast unlicensed spectrum, ultra-high data rates, and inherent security. In …

I report on a fiber chromatic dispersion compensator comprising an array of 100 fixed delay
lines sandwiched by a pair of arrayed-waveguide grating-type wavelength filters. The …

In optical fiber communication, recent advances in multiple-input and multiple-output (MIMO)
systems using space-division multiplexing have helped achieve higher spectral efficiency …

Photonic integrated circuits (PICs) are devices fabricated on a planar wafer that allow light
generation, processing, and detection. Photonic integration brings important advantages for …

We report an integrated-optic chromatic dispersion compensator without any adjustment
parts. The compensator comprises two arrayed-waveguide gratings and 100 fixed delay …

Halbleiter-Laserdioden (Laser–light amplification by stimulated emission of radiation)
spielen in unterschiedlichsten Bereichen unseres täglichen Lebens eine große Rolle …

This study numerically investigates the symbol-level allocation of four-level pulse-amplitude
modulation (PAM4) signals for optically pre-amplified receiver systems. Three level …