Silicon photonic switch fabrics: Technology and architecture

BG Lee, N Dupuis - Journal of Lightwave Technology, 2018 - ieeexplore.ieee.org
Photonic switching technologies show potential for transforming communication networks
across diverse markets from long-haul to short-reach distance scales due to their large …

Automated control algorithms for silicon photonic polarization receiver

M Ma, H Shoman, K Tang, S Shekhar, NAF Jaeger… - Optics express, 2020 - opg.optica.org
We demonstrate greedy linear descent-based, basic gradient descent-based, two-point step
size gradient descent-based, and two-stage optimization method-based automated control …

Simultaneous wavelength locking of microring modulator array with a single monitoring signal

P Dong, R Gatdula, K Kim, JH Sinsky, A Melikyan… - Optics express, 2017 - opg.optica.org
A microring modulator array coupled to a common bus waveguide can be used to construct
low power, compact and flexible wavelength-division-multiplexing (WDM) transmitters …

Scalable architecture for sub-pJ/b multi-Tbps comb-driven DWDM silicon photonic transceiver

Y Wang, A Novick, R Parsons, S Wang… - … , Sub-Systems, and …, 2023 - spiedigitallibrary.org
The explosive growth of data-centric artificial intelligence applications calls for the next
generation of optical interconnects for future hyperscale data centers and high-performance …

Ring resonator based polarization diversity WDM receiver

AHK Park, H Shoman, M Ma, S Shekhar… - Optics express, 2019 - opg.optica.org
Deep learning has become an extremely effective tool for image classification and image
restoration problems. Here, we apply deep learning to microscopy and demonstrate how …

25× 50 Gbps wavelength division multiplexing silicon photonics receiver chip based on a silicon nanowire-arrayed waveguide grating

Z Liu, J Zhang, X Li, L Wang, J Li, C Xue, J An… - Photonics …, 2019 - opg.optica.org
A high-performance monolithic integrated wavelength division multiplexing silicon (Si)
photonics receiver chip is fabricated on a silicon-on-insulator platform. The receiver chip has …

Simultaneous four-channel thermal adaptation of polarization insensitive silicon photonics WDM receiver

R Gatdula, K Kim, A Melikyan, YK Chen, P Dong - Optics express, 2017 - opg.optica.org
We propose a novel approach to demonstrate simultaneous multi-wavelength locking during
temperature changes in a silicon photonic polarization insensitive microring-based …

Streamlined architecture for thermal control and stabilization of cascaded DWDM micro-ring filters bus

M Hattink, LY Dai, Z Zhu, K Bergman - Optical Fiber Communication …, 2022 - opg.optica.org
Streamlined Architecture for Thermal Control and Stabilization of Cascaded DWDM Micro-Ring
Filters Bus Page 1 Streamlined Architecture for Thermal Control and Stabilization of Cascaded …

Multimode-based polarization independent WDM devices using different order modes for TE and TM polarizations

Y Onawa, H Okayama, D Shimura, H Yaegashi… - Optics express, 2020 - opg.optica.org
Multimode based polarization independent (PI) wavelength division multiplexing (WDM)
devices are proposed and experimentally demonstrated. The key concept is to utilize two …

Silicon Photonics Chip I/O for Ultra High-Bandwidth and Energy-Efficient Die-to-Die Connectivity

Y Wang, S Wang, R Parsons, A Novick… - 2024 IEEE Custom …, 2024 - ieeexplore.ieee.org
Embedded silicon photonics (SiPh) is promising to enable ultra-high bandwidth system-wide
connectivity with vastly reduced energy consumption by integrating optics deeply within …