Results 61 to 70 of about 39,226 (228)

Low-power, 10-Gbps 1.5-Vpp differential CMOS driver for a silicon electro-optic ring modulator [PDF]

, 2012
We present a novel driver circuit enabling electro-optic modulation with high extinction ratio from a co-designed silicon ring modulator. The driver circuit provides an asymmetric differential output at 10Gbps with a voltage swing up to 1.5V(pp) from a ...
Absil, Philippe P, Bogaerts, Wim, de Meyer, Kristin, Pantouvaki, Marianna, Rakowski, Michal, Ryckaert, Julien, Steyaert, Michiel, Van Campenhout, Joris, Yu, Hui   +8 more
core   +2 more sources

Broadband optical mode switch with ultra-fast switching speed and high extinction ratio on lithium niobate on insulator platform

APL Photonics
Mode-division multiplexing (MDM) is a promising technology for enhancing data transmission capacity in next-generation optical interconnects. Optical mode switches are critical components in MDM systems, enabling the routing of different mode channels ...
Ruoyu Shen, Bingzhou Hong, Fangchen Hu, Xin Wang, Shaobo Fang, Haiwen Cai, Wei Chu   +6 more
doaj   +1 more source

Edge Couplers in Silicon Photonic Integrated Circuits: A Review

Applied Sciences, 2020
Silicon photonics has drawn increasing attention in the past few decades and is a promising key technology for future daily applications due to its various merits including ultra-low cost, high integration density owing to the high refractive index of ...
Xin Mu, Sailong Wu, Lirong Cheng, H.Y. Fu   +3 more
doaj   +1 more source

CMOS transceiver with baud rate clock recovery for optical interconnects [PDF]

, 2004
An efficient baud rate clock and data recovery architecture is applied to a double sampling/integrating front-end receiver for optical interconnects. Receiver performance is analyzed and projected for future technologies. This front-end allows use of a 1:
Emami-Neyestanak, Azita, Horowitz, Mark, Lee, Hae-Chang, Palermo, Samuel   +3 more
core  

Opto-PCB: Three demonstrators for optical interconnections [PDF]

, 2008
We report on a research project targeting optical waveguide integrated PCBs conducted within the European FP6 Network of Excellence on Micro-Optics NEMO.
Alajoki, T., Debaes, C., Destouches, N., Franc, J., Hendrickx, Nina, Karioja, P., Karppinen, M., Parriaux, O., Suyal, H., Taghizadeh, M., Thienpont, H., Van Daele, Peter, Van Erps, J., Van Steenberge, Geert, Vervaeke, M.   +14 more
core   +1 more source

Monolithic 1 × 8 DWDM Silicon Optical Transmitter Using an Arrayed-Waveguide Grating and Electro-Absorption Modulators for Switch Fabrics in Intra-Data-Center Interconnects [PDF]

, 2020
Uiseok Jeong, Dong Ho Lee, Kyungwoon Lee, Jung Ho Park   +3 more
openalex   +1 more source

Chip-Level 1 $\times$ 2 Optical Interconnects Using Polymer Vertical Splitter on Silicon Substrate

IEEE Photonics Journal, 2014
The chip-level 1 × 2 optical interconnects using the polymer vertical splitter developed on a silicon substrate are demonstrated. The 1 × 2 vertical-splitting configuration is realized using a polymer waveguide terminated at three silicon ...
Chin-Ta Chen, Po-Kuan Shen, Teng-Zhang Zhu, Chia-Chi Chang, Shu-Shuan Lin, Mao-Yuan Zeng, Chien-Yu Chiu, Hsu-Liang Hsiao, Hsiao-Chin Lan, Yun-Chih Lee, Yo-Shen Lin, Mount-Learn Wu   +11 more
doaj   +1 more source

52 km-Long Transmission Link Using a 50 Gb/s O-Band Silicon Microring Modulator Co-Packaged With a 1V-CMOS Driver

IEEE Photonics Journal, 2019
We present an O-band silicon microring modulator with up to 50 Gb/s modulation rates, co-packaged with a 1V-CMOS driver in a dispersion un-compensated, transmission experiment through 52 km of standard single-mode fiber.
Miltiadis Moralis-Pegios, Stelios Pitris, Theoni Alexoudi, Hannes Ramon, Xin Yin, Johan Bauwelinck, Yoojin Ban, Peter De Heyn, Joris Van Campenhout, Nikos Pleros   +9 more
doaj   +1 more source

Synchronously wired infrared antennas for resonant single-quantum-well photodetection up to room temperature

Nature Communications, 2020
Applications of metasurfaces for optoelectronic devices require wiring to each isolated antenna for biasing and current flow. Here, the authors report optimal wire interconnects design for controlling the optical properties and present antenna-enhanced ...
Hideki T. Miyazaki, Takaaki Mano, Takeshi Kasaya, Hirotaka Osato, Kazuhiro Watanabe, Yoshimasa Sugimoto, Takuya Kawazu, Yukinaga Arai, Akitsu Shigetou, Tetsuyuki Ochiai, Yoji Jimba, Hiroshi Miyazaki   +11 more
doaj   +1 more source

A 5 × 200 Gbps microring modulator silicon chip empowered by two-segment Z-shape junctions

Nature Communications
Optical interconnects have been recognized as the most promising solution to accelerate data transmission in the artificial intelligence era. Benefiting from their cost-effectiveness, compact dimensions, and wavelength multiplexing capability, silicon ...
Yuan Yuan, Yiwei Peng, Wayne V. Sorin, Stanley Cheung, Zhihong Huang, Di Liang, Marco Fiorentino, Raymond G. Beausoleil   +7 more
doaj   +1 more source