A 5× 200 Gbps microring modulator silicon chip empowered by two-segment Z-shape junctions

Y Yuan, Y Peng, WV Sorin, S Cheung, Z Huang… - Nature …, 2024 - nature.com
Optical interconnects have been recognized as the most promising solution to accelerate
data transmission in the artificial intelligence era. Benefiting from their cost-effectiveness …

High-speed and energy-efficient non-volatile silicon photonic memory based on heterogeneously integrated memresonator

B Tossoun, D Liang, S Cheung, Z Fang… - Nature …, 2024 - nature.com
Recently, interest in programmable photonics integrated circuits has grown as a potential
hardware framework for deep neural networks, quantum computing, and field programmable …

Broadband quantum-dot frequency-modulated comb laser

B Dong, M Dumont, O Terra, H Wang… - Light: Science & …, 2023 - nature.com
Frequency-modulated (FM) laser combs, which offer a quasi-continuous-wave output and a
flat-topped optical spectrum, are emerging as a promising solution for wavelength-division …

Sub-volt high-speed silicon MOSCAP microring modulator driven by high-mobility conductive oxide

WC Hsu, N Nujhat, B Kupp, JF Conley Jr… - Nature …, 2024 - nature.com
Silicon microring modulator plays a critical role in energy-efficient optical interconnect and
optical computing owing to its ultra-compact footprint and capability for on-chip wavelength …

Demonstration of a 17× 25 Gb/s heterogeneous III-V/Si DWDM transmitter based on (de-) interleaved quantum dot optical frequency combs

S Cheung, Y Yuan, Y Peng, G Kurczveil… - Journal of Lightwave …, 2022 - ieeexplore.ieee.org
We discuss the design and demonstration of a space and dense wavelength division
multiplexed heterogeneous III-V/Si transmitter based on a single multi-wavelength quantum …