Emerging near‐infrared luminescent materials for next‐generation broadband optical communications

B Xu, C **, JS Park, H Liu, X Lin, J Cui, D Chen… - InfoMat, 2024 - Wiley Online Library
The rapid development of emerging technologies observed in recent years, such as artificial
intelligence, machine learning, mobile internet, big data, cloud computing, and the Internet …

DACON: a reconfigurable application-centric optical network for disaggregated data center infrastructures

X Guo, X Xue, F Yan, B Pan, G Exarchakos… - Journal of Optical …, 2022 - opg.optica.org
To solve the issues of low resource utilization and performance bottleneck in current server-
centric data center networks (DCNs), we propose and experimentally demonstrate a …

Optical amplification-free 200 Gbaud on-off keying link for intra-data center communications

O Ozolins, T Salgals, H Louchet, M Joharifar… - Optical Fiber …, 2022 - opg.optica.org
Optical Amplification-Free 200 Gbaud On-Off Keying Link for Intra-Data Center Communications
Page 1 Optical Amplification-Free 200 Gbaud On-Off Keying Link for Intra-Data Center …

200 Gb/s optical-amplifier-free IM/DD transmissions using a directly modulated O-band DFB+ R laser targeting LR applications

X Pang, T Salgals, H Louchet, D Che… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
We experimentally demonstrate an O-band single-lane 200 Gb/s intensity modulation direct
detection (IM/DD) transmission system using a low-chirp, broadband, and high-power …

Optical amplification-free high baudrate links for intra-data center communications

O Ozolins, M Joharifar, T Salgals… - Journal of Lightwave …, 2022 - ieeexplore.ieee.org
The enormous traffic growth sets a stringent requirement to upgrade short-reach optical links
to 1.6 TbE capacity in an economically viable way. The power consumption and latency in …

Modulation bandwidth improvement of III-V/Si hybrid MOS optical modulator by reducing parasitic capacitance

H Tang, Q Li, CP Ho, J Fujikata, M Noguchi… - Optics …, 2022 - opg.optica.org
In this work, we numerically and experimentally examined the impact of parasitic
capacitance on the modulation bandwidth of a III-V/Si hybrid metal-oxide-semiconductor …

InP DHBT Linear Modulator Driver With a 3-Vppd PAM-4 Output Swing at 90 GBaud: From Enhanced Transistor Modeling to Integrated Circuit Design

R Hersent, TK Johansen, V Nodjiadjim… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
In this article, we report on the modeling, design, and characterization of indium phosphide
(InP) double heterojunction bipolar transistor (DHBT) devices and integrated circuits (ICs) for …

Design, Manufacture and Assembly of 3D Integrated Optical Transceiver Module Based on an Active Photonic Interposer

Q Zheng, H Xue, F Liu, L Cao, Q Wang, H He, F Dai… - Processes, 2022 - mdpi.com
The new generation of data centers is further evolving towards the direction of high speed
and intelligence, which puts forward a great demand for the iteration of optical …

High Baudrate Short-Reach Communication

O Ozolins, T Salgals, H Louchet… - … (OECC) and 2022 …, 2022 - ieeexplore.ieee.org
High Baudrate Short-Reach Communication Page 1 OECC/PSC 2022 ©IEICE High Baudrate
Short-Reach Communication Oskars Ozolins1,2,3*, Toms Salgals3,8, Hadrien Louchet4 …

Design of a High-bandwidth Traveling-wave III–V/Si Hybrid MOS Optical Modulator

Q Li, SY Siew, B Li, X Luo, GQ Lo - IEEE Journal of Selected …, 2021 - ieeexplore.ieee.org
The III–V/Si hybrid Metal-Oxide-Semiconductor (MOS) optical modulator is promising for
high-efficiency, low-energy and high-speed optical modulation. As of now, all the III–V/Si …