Scalable orthogonal delay-division multiplexed OEO artificial neural network trained for TI-ADC equalization

A Zazzi, AD Das, L Hüssen, R Negra… - Photonics Research, 2024 - opg.optica.org
We propose a new signaling scheme for on-chip optical-electrical-optical artificial neural
networks that utilizes orthogonal delay-division multiplexing and pilot-tone-based self …

Transmission of 160.7-gbaud 1.64-tbps signal using phase-interleaving optical modulator and digital spectral weaver

H Yamazaki, Y Ogiso, M Nakamura… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
We demonstrate a new optical-domain bandwidth extension technology with a simple
optical configuration. We use an integrated optical phase-interleaving in-phase-and …

Optical arbitrary waveform generation and measurement (OAWG/OAWM) enabling 320 GBd 32QAM transmission

D Drayss, D Fang, A Sherifaj, H Peng… - CLEO: Science and …, 2023 - opg.optica.org
We demonstrate optical arbitrary waveform generation at a record-high bandwidth of 325
GHz by phase-stabilized superimposing of four tributary signals. In a proof-of-concept …

Highly Scalable WDM Nonlinear Frequency Division Multiplexed Transmission System using Spectral Overlap

O Schulz, A Moscoso-Mártir, J Witzens… - Optical Fiber …, 2023 - opg.optica.org
Highly Scalable WDM Nonlinear Frequency Division Multiplexed Transmission System using
Spectral Overlap Page 1 Highly Scalable WDM Nonlinear Frequency Division Multiplexed …

[HTML][HTML] Spectrally stitched WDM nonlinear frequency division multiplexed transmission system

A Moscoso-Mártir, O Schulz, A Misra, F Merget… - Optics …, 2023 - Elsevier
We present the concept and design of a 100 GHz PIC-based nonlinear frequency division
multiplexed transmission system in which four b-modulated spectrally overlapping channels …

Optical arbitrary waveform generation (OAWG) based on RF injection-locked Kerr soliton combs

D Fang, H Peng, D Drayss, Y Chen… - 49th European …, 2023 - ieeexplore.ieee.org
We demonstrate the first optical arbitrary-waveform generator that relies on a Kerr-soliton
microcomb as a multi-wavelength light source. The concept combines RF injection-locking …

Scalable orthogonal delay-division multiplexed OEO artificial neural network

A Zazzi, AD Das, J Witzens - arXiv preprint arXiv:2305.06040, 2023 - arxiv.org
We propose a new signaling scheme for on-chip optical-electrical-optical artificial neural
networks that utilizes orthogonal delay division multiplexing and pilot-tone based self …

160-GBd photonic-electronic PAM transmitter based on IQ multiplexing

C Füllner, A Sherifaj, T Henauer, D Fang… - … (OECC) and 2022 …, 2022 - ieeexplore.ieee.org
160-GBd Photonic-Electronic PAM Transmitter Based on IQ Multiplexing Page 1 OECC/PSC
2022 ©IEICE 160-GBd Photonic-Electronic PAM Transmitter Based on IQ Multiplexing …

Optical Phase-Interleaving Transmitter for 1.6-Tbit/s/λ Digital Coherent Systems Based on CMOS DACs

H Yamazaki, Y Ogiso, M Nakamura… - … Opto-Electronics and …, 2023 - ieeexplore.ieee.org
Optical Phase-Interleaving Transmitter for 1.6-Tbit/s/λ Digital Coherent Systems
Based on CMOS DACs Page 1 XXX-X-XXXX-XXXX-X/XX/$XX.00 ©20XX IEEE Optical …