This tutorial–review on applications of artificial neural networks in photonics targets a broad
audience, ranging from optical research and engineering communities to computer science …

200-Gb/s per lane intensity-modulation (IM) direct-detection (DD) optics are being
commercialized to support 800G and 1.6 T applications inside datacenters. Though IM-DD …

We present a novel autoencoder-based learning of joint geometric and probabilistic
constellation sha** for coded-modulation systems. It can maximize either the mutual …

Optical interconnects (OIs) based on vertical-cavity surface-emitting lasers (VCSELs) are the
main workhorse within data centers, supercomputers, and even vehicles, providing low-cost …

We investigate in this article the use of nonlinear digital pre-distorters (DPDs) for improving
the performance of optical transmitters (TX) employing vertical-cavity surface-emitting lasers …

Increasing bandwidth requirements have posed significant challenges for traditional access
networks. It is difficult for intensity modulation/direct detection to meet the power budget and …

We implement a new variant of the end-to-end learning approach for the performance
improvement of an optical coherent-detection communication system. The proposed solution …

Across the spectrum of scientific inquiry and practical applications, the emergence of
artificial intelligence (AI) and machine learning (ML) has comprehensively revolutionized …

State-of-the-art high-spectral-efficiency communication systems employ high-order
modulation formats coupled with high symbol rates to accommodate the ever-growing …

The use of multiple segments on a silicon photonic modulator can increase bandwidth at the
cost of greater complexity in the driving signals. We propose and demonstrate a simple …