Antiresonant hollow core fiber with an octave spanning bandwidth for short haul data communications

JR Hayes, SR Sandoghchi, TD Bradley… - Journal of Lightwave …, 2017 - opg.optica.org
We report an effectively single mode tubular antiresonant hollow core fiber with minimum
loss of∼ 25 dB/km at∼ 1200 nm, and an extremely wide low-loss transmission window …

Deep-RMSA: A deep-reinforcement-learning routing, modulation and spectrum assignment agent for elastic optical networks

X Chen, J Guo, Z Zhu, R Proietti, A Castro… - Optical Fiber …, 2018 - opg.optica.org
Deep-RMSA: A Deep-Reinforcement-Learning Routing, Modulation and Spectrum Assignment
Agent for Elastic Optical Networks Page 1 W4F.2.pdf OFC 2018 © OSA 2018 Deep-RMSA: A …

Transmission of 200-GBaud PDM probabilistically shaped 64-QAM signals modulated via a 100-GHz thin-film LiNbO3 I/Q modulator

X Chen, G Raybon, D Che, J Cho… - Optical Fiber …, 2021 - opg.optica.org
Transmission of 200-GBaud PDM Probabilistically Shaped 64-QAM Signals Modulated via a
100-GHz Thin-film LiNbO3 I/Q Modulator Page 1 Transmission of 200-GBaud PDM …

Self-coherent systems for short reach transmission

X Chen, S Chandrasekhar… - … European Conference on …, 2018 - ieeexplore.ieee.org
Self-Coherent Systems for Short Reach Transmission Page 1 Self-Coherent Systems for Short
Reach Transmission X. Chen, S. Chandrasekhar, and P. Winzer Nokia Bell Labs, New Jersey …

Design of a weakly-coupled ring-core FMF and demonstration of 6-mode 10-km IM/DD transmission

D Ge, J Li, J Zhu, L Shen, Y Gao, J Yu, Z Wu… - Optical Fiber …, 2018 - opg.optica.org
Design of a Weakly-Coupled Ring-Core FMF and Demonstration of 6-mode 10-km IM/DD
Transmission Page 1 W4K.3.pdf OFC 2018 © OSA 2018 Design of a Weakly-Coupled Ring-Core …

Coherent versus Kramers-Kronig transceivers in metro applications: A power consumption perspective

T Bo, H Kim - Optical Fiber Communication Conference, 2019 - opg.optica.org
We estimate power consumption of coherent and Kramers-Kronig (KK) transceivers with
various configurations. We show that KK transceivers consume comparable power with …

Recent advances with electro-optic polymers

I Rau, L Puntus, F Kajzar - Molecular Crystals and Liquid Crystals, 2019 - Taylor & Francis
In recent years the electro-optic polymers emerged as an important branch of material
science. This growth and interest is fundamentally motivated by practical application of these …

Single-wavelength, single-polarization, single-photodiode kramers-kronig detection of 440-Gb/s entropy-loaded discrete multitone modulation transmitted over 100 …

X Chen, J Cho, S Chandrasekhar… - 2017 IEEE Photonics …, 2017 - ieeexplore.ieee.org
We demonstrate 100-km standard single-mode fiber (SSMF) 1550-nm dispersion-
uncompensated transmission and single-photodiode Kramers-Kronig direct detection of 440 …

Exploiting multi-task learning to achieve effective transfer deep reinforcement learning in elastic optical networks

X Chen, R Proietti, CY Liu, Z Zhu… - Optical Fiber …, 2020 - opg.optica.org
We propose a multi-task-learning-aided knowledge transferring approach for effective and
scalable deep reinforcement learning in EONs. Case studies with RMSA show that this …

Real-time Demonstration of Photonics-assisted W-band 23 Gbps PS-64QAM DMT Signals over 40.5-m Wireless Based on FPGA

L Zhang, K Wang, Z Zhu, X Yang, J Liu… - Optical Fiber …, 2024 - opg.optica.org
We have experimentally demonstrated, for the first time, FPGA-based real-time photonics-
aided W-band with envelope detector (ED) 23 Gb/s probabilistic shaping (PS) 64QAM DMT …