Recent advances in 850 nm VCSELs for high-speed interconnects

HT Cheng, YC Yang, TH Liu, CH Wu - Photonics, 2022 - mdpi.com
Vertical-cavity surface-emitting lasers (VCSELs) have made remarkable progress, are being
used across a wide range of consumer electronic applications, and have particularly …

Silicon photonics for 5G and future networks

R Sabella - IEEE Journal of Selected Topics in Quantum …, 2019 - ieeexplore.ieee.org
The evolution of mobile radio technologies towards the realization and deployment of 5G
networks is creating relevant opportunities in the Industry and Society worldwide. On the …

Single-channel 106.25 Gb/s PAM-4 and 64 Gb/s NRZ transmission with a 33.4-GHz 850-nm VCSEL with low-RIN characteristics

YC Yang, HT Cheng, CH Wu - Journal of Lightwave Technology, 2023 - ieeexplore.ieee.org
We report on a high-performance oxide-confined 850-nm vertical-cavity surface-emitting
laser (VCSEL) believed to have the highest modulation bandwidth at low bias currents for …

Design, modeling, and fabrication of high-speed VCSEL with data rate up to 50 Gb/s

CC Shen, TC Hsu, YW Yeh, CY Kang, YT Lu… - Nanoscale research …, 2019 - Springer
We have studied the characteristics of frequency response at 850-nm GaAs high-speed
vertical-cavity surface-emitting lasers (VCSELs) with different kinds of oxide aperture sizes …

Fabrication and characterization of stable temperature and reliable size oxide aperture VCSELs for short-reach communication

FAI Chaqmaqchee - Journal of Optics, 2024 - Springer
A continue wave of high-speed vertical-cavity surface-emitting lasers (VCSELs) for 980 nm
short-reach communication is presented. The design of such devices is based on five …

Life test result on 4 channel VCELs chip used in 28Gb/s data transfer in space application

S Joly, M Ouattara, G Guibault, LS How… - Microelectronics …, 2023 - Elsevier
For aeronautic applications, in-service Structural Health Monitoring (SHM) is a now
established as a key technique to assess the performance and the integrity of composite …

Coupled-cavity VCSEL with an integrated electro-absorption modulator: Small-and large-signal modulation analysis

K Panajotov, R Schatz - Applied Sciences, 2020 - mdpi.com
Featured Application VCSELs are widely employed in Fiber to the Home links, computer
networks and optical interconnects because of their low power consumption, small footprint …

High-speed low-power and board-mountable optical transceivers for scalable & energy efficient advanced on‐board digital processors

L Stampoulidis, E Kehayas… - … on Space Optics …, 2019 - spiedigitallibrary.org
We present the development and verification testing of a high speed multimode, multicore
transceiver technology for intra-satellite optical interconnects. We report the fabrication and …

REVIEWS ON ADVANCED MATERIALS AND TECHNOLOGIES

DI Sadykov, AM Mavlyutov, TS Orlova - REVIEWS ON ADVANCED …, 2022 - elibrary.ru
Bulk nanostructured, or ultrafine-grained metals and alloys structured by severe plastic
deformation (SPD) methods usually demonstrate high strength and reduced ductility. The …

[PDF][PDF] Back Pocket Archaeology

A Halvardsson - academia.edu
The purpose of this study is to determine the viability of this technology as a realistic
archaeological field tool and discuss what advantages, limitations, and implications this …