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 …

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 …

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 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 …

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 …

[HTML][HTML] 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 …

DD Transmissions using a Directly Modulated O-band DFB+ R Laser targeting LR Applications

X Pang, T Salgals, H Louchet, D Che, M Gruen… - Authorea …, 2023 - techrxiv.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 …