Results 1 to 10 of about 39,226 (228)

Optical Interconnects Finally Seeing the Light in Silicon Photonics: Past the Hype [PDF]

Nanomaterials, 2022
Electrical interconnects are becoming a bottleneck in the way towards meeting future performance requirements of integrated circuits. Moore’s law, which observes the doubling of the number of transistors in integrated circuits every couple of years, can ...
Hosam Mekawey, Mohamed Elsayed, Yehea Ismail, Mohamed A. Swillam   +3 more
doaj   +2 more sources

Multimode Optical Interconnects on Silicon Interposer Enable Confidential Hardware-to-Hardware Communication [PDF]

Sensors, 2023
Following Moore’s law, the density of integrated circuits is increasing in all dimensions, for instance, in 3D stacked chip networks. Amongst other electro-optic solutions, multimode optical interconnects on a silicon interposer promise to enable high ...
Qian Zhang, Sujay Charania, Stefan Rothe, Nektarios Koukourakis, Niels Neumann, Dirk Plettemeier, Juergen W. Czarske   +6 more
doaj   +2 more sources

Silicon-based on-chip multiplexing technologies and devices for Peta-bit optical interconnects [PDF]

Nanophotonics, 2014
An effective solution to enhance the capacity of an optical-interconnect link is utilizing advanced multiplexing technologies, like wavelength-division-multiplexing (WDM), polarization-division multiplexing (PDM), spatial-division multiplexing (SDM), bi ...
Dai Daoxin, Bowers John E.
doaj   +2 more sources

High Photoresponsivity Ge-dot PhotoMOSFETs for Low-power Monolithically-Integrated Si Optical Interconnects. [PDF]

Sci Rep, 2017
Kuo MH, Lee MC, Lin HC, George T, Li PW.
europepmc   +3 more sources

Advances in silicon photonics for high-capacity optical interconnects - INVITED [PDF]

EPJ Web of Conferences, 2023
We review our recent progress on advanced silicon photonic devices and photonic circuits, including advanced grating couplers, modulators, mode and polarization division multiplexing and integrated optical signal processors for use in high capacity data ...
Tsang Hon Ki, Yi Dan, Zhou Xuetong, Chan David Weng U.   +3 more
doaj   +1 more source

Nd-doped polymer waveguide amplifiers at 850-930 nm [PDF]

, 2009
Nd-complex-doped, polymer channel waveguides were realized on thermally oxidized silicon wafers by a simple fabrication procedure. Broadband optical gain was demonstrated at 850-930 nm.
Diemeer, Mart B.J., Driessen, Alfred, Pollnau, Markus, Sengo, Gabriel, Yang, Jing   +4 more
core   +17 more sources

Polycrystalline silicon PhC cavities for CMOS on-chip integration

Scientific Reports, 2022
In this work, we present an on-chip 2D and 3D photonics integration solution compatible with Front End of Line integration (FEOL) using deposited polycrystalline silicon (poly:Si) for optical interconnects applications. Deposited silicon integration on a
S. Iadanza, G. C. R. Devarapu, A. Blake, P. Acosta Alba, J.-M. Pedini, L. O’Faolain   +5 more
doaj   +1 more source

Hybrid Coding and Filtering Technique for Optical IM-DD Link With Robustness to Multipath Interference and Bandwidth Limitation

IEEE Photonics Journal, 2021
In this work, a hybrid code division multiplexing (CDM) coding and digital filtering method for optical intensity modulation and direct detection (IM-DD) link is investigated to address multipath interference (MPI) and channel bandwidth limitation.
Lin Sun, Gai Zhou, Qirui Fan, Alan Pak Tao Lau, Changjian Guo, Chao Lu   +5 more
doaj   +1 more source

Optical Interconnection Architectures based on Microring Resonators [PDF]

, 2009
: Microring resonators are an interesting device to build integrated optical interconnects, but their asymmetric loss behavior could limit the scalability of classical optical interconnects.
Bianco, Andrea, Cuda, Davide, Garrich, M., Gaudino, Roberto, Gavilanes, G., Giaccone, Paolo, Neri, Fabio   +6 more
core   +2 more sources

Polymer-Waveguide-Based Optical Circuit With Two Vertical-Transition Output Ports Realized on Silicon Substrate for Optical Interconnects

IEEE Photonics Journal, 2013
A polymer-waveguide-based optical circuit with two vertical-transition output ports for the optical interconnects is demonstrated on a silicon substrate.
Mount-Learn Wu, Chin-Ta Chen, Po-Kuan Shen, Tien-Yu Huang, Chia-Chi Chang, Hsu-Liang Hsiao, Teng-Zhang Zhu, Hsiao-Chin Lan, Yun-Chih Lee, Yo-Shen Lin   +9 more
doaj   +1 more source