Polymers hold the promise for ultra-fast modulation of optical signals due to their potential
for ultra-fast electro-optic (EO) response and high EO coefficient. In this work, we present the …

10-Gb/s long-haul transmission on standard single-mode fibers at 1.55 μm with intensity
modulated, low-chirp MQW DFB lasers is investigated. Successful transmission is achieved …

We successfully demonstrate 400 Gbit/s transmission at 1577 nm over an unamplified 40 km
standard single-mode fiber (SSMF) link with 11-dB loss target. Commercially available high …

Coherent wavelength division multiplexing (WDM) technologies have leveraged the optical
communication systems in core networks, increasing the fiber capacity by transmission with …

Three optical ring resonator (ORR)-based integrated ultra-low-loss silicon nitride 1× 4
optical beamforming networks (OBFNs) for millimeter-wave (mmW) beamsteering are …

We experimentally demonstrate an O-band single-lane 200 Gb/s intensity modulation direct
detection (IM/DD) transmission system using a low-chirp, broadband, and high-power …

Transitions to 5G are accompanied by rapid increase in data traffics, creating exciting
opportunities for competitive edges in 5G spectral efficiency (SE) solutions. We present the …

8.1 Gbps PAM8 Long-Wave IR FSO Transmission using a 9.15-µm Directly-Modulated
QCL with an MCT Detector Page 1 8.1 Gbps PAM8 Long-Wave IR FSO Transmission using a …

Recent advances in the development of ultra-low loss silicon nitride (Si3N4)-based photonic
integrated circuits have allowed integrated lasers to achieve a coherence exceeding those …

We report on a 116 Gb/s on-off keying (OOK), four pulse amplitude modulation (PAM) and
105-Gb/s 8-PAM optical transmitter using an InP-based integrated and packaged externally …