scholarly journals Co-design of a differential transimpedance amplifier and balanced photodetector for a sub-pJ/bit silicon photonics receiver

2020 ◽  
Vol 28 (9) ◽  
pp. 14038 ◽  
Author(s):  
Ke Li ◽  
Shenghao Liu ◽  
Xiaoke Ruan ◽  
Dave J. Thomson ◽  
Yang Hong ◽  
...  
Keyword(s):  
Silicon Photonics ◽  
Transimpedance Amplifier ◽  
Balanced Photodetector

An Optical Transimpedance Amplifier Using an Inductive Buffer Stage Technique

2009 ◽  
Vol E92-B (6) ◽  
pp. 2239-2242 ◽  
Author(s):  
Sang Hyun PARK ◽  
Quan LE ◽  
Bo-Hun CHOI
Keyword(s):  
Transimpedance Amplifier

Introduction of a Novel Sample Preparation Technique for the Failure Analysis of Silicon Integrated Photonics Modules

2019 ◽  
Author(s):  
Pradip Sairam Pichumani ◽  
Fauzia Khatkhatay
Keyword(s):  
Sample Preparation ◽  
Failure Analysis ◽  
Silicon Photonics ◽  
Cmos Technology ◽  
Single Step ◽  
Oxide Semiconductor ◽  
Disruptive Technology ◽  
Preparation Technique ◽  
Test Vehicle ◽  
Sample Preparation Technique

Abstract Silicon photonics is a disruptive technology that aims for monolithic integration of photonic devices onto the complementary metal-oxide-semiconductor (CMOS) technology platform to enable low-cost high-volume manufacturing. Since the technology is still in the research and development phase, failure analysis plays an important role in determining the root cause of failures seen in test vehicle silicon photonics modules. The fragile nature of the test vehicle modules warrants the development of new sample preparation methods to facilitate subsequent non-destructive and destructive analysis methods. This work provides an example of a single step sample preparation technique that will reduce the turnaround time while simultaneously increasing the scope of analysis techniques.

scholarly journals A universal 3D imaging sensor on a silicon photonics platform

Nature ◽  
2021 ◽  
Vol 590 (7845) ◽  
pp. 256-261
Author(s):  
Christopher Rogers ◽  
Alexander Y. Piggott ◽  
David J. Thomson ◽  
Robert F. Wiser ◽  
Ion E. Opris ◽  
...  
Keyword(s):  
Silicon Photonics ◽  
3D Imaging ◽  
Imaging Sensor

Silicon photonics and challenges for fabrication

2017 ◽  
Author(s):  
N. B. Feilchenfeld ◽  
K. Nummy ◽  
T. Barwicz ◽  
D. Gill ◽  
E. Kiewra ◽  
...  
Keyword(s):  
Silicon Photonics

Enabling Wavelength-Dependent Adjoint-Based Methods for Process Variation Sensitivity Analysis in Silicon Photonics

2020 ◽  
pp. 1-1
Author(s):  
Zhengxing Zhang ◽  
Sally I. El-Henawy ◽  
Allan Sadun ◽  
Ryan Miller ◽  
Luca Daniel ◽  
...  
Keyword(s):  
Sensitivity Analysis ◽  
Silicon Photonics ◽  
Process Variation

scholarly journals Scaling capacity of fiber-optic transmission systems via silicon photonics

Nanophotonics ◽  
2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Wei Shi ◽  
Ye Tian ◽  
Antoine Gervais
Keyword(s):  
Silicon Photonics ◽  
Communication Systems ◽  
Large Scale ◽  
Recent Progress ◽  
Fiber Optic ◽  
Rapid Evolution ◽  
System Capacity ◽  
Disruptive Technology ◽  
System Perspective ◽  
Silicon Photonic

AbstractThe tremendous growth of data traffic has spurred a rapid evolution of optical communications for a higher data transmission capacity. Next-generation fiber-optic communication systems will require dramatically increased complexity that cannot be obtained using discrete components. In this context, silicon photonics is quickly maturing. Capable of manipulating electrons and photons on the same platform, this disruptive technology promises to cram more complexity on a single chip, leading to orders-of-magnitude reduction of integrated photonic systems in size, energy, and cost. This paper provides a system perspective and reviews recent progress in silicon photonics probing all dimensions of light to scale the capacity of fiber-optic networks toward terabits-per-second per optical interface and petabits-per-second per transmission link. Firstly, we overview fundamentals and the evolving trends of silicon photonic fabrication process. Then, we focus on recent progress in silicon coherent optical transceivers. Further scaling the system capacity requires multiplexing techniques in all the dimensions of light: wavelength, polarization, and space, for which we have seen impressive demonstrations of on-chip functionalities such as polarization diversity circuits and wavelength- and space-division multiplexers. Despite these advances, large-scale silicon photonic integrated circuits incorporating a variety of active and passive functionalities still face considerable challenges, many of which will eventually be addressed as the technology continues evolving with the entire ecosystem at a fast pace.

scholarly journals A Review on Terahertz Technologies Accelerated by Silicon Photonics

Nanomaterials ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 1646
Author(s):  
Jingya Xie ◽  
Wangcheng Ye ◽  
Linjie Zhou ◽  
Xuguang Guo ◽  
Xiaofei Zang ◽  
...  
Keyword(s):  
Integrated Circuit ◽  
Silicon Photonics ◽  
Large Scale ◽  
Cost Effective ◽  
Single Chip ◽  
Photonic Integrated Circuit ◽  
Hybrid Silicon ◽  
The Cost ◽  
Silicon Based ◽  
Thz Applications

In the last couple of decades, terahertz (THz) technologies, which lie in the frequency gap between the infrared and microwaves, have been greatly enhanced and investigated due to possible opportunities in a plethora of THz applications, such as imaging, security, and wireless communications. Photonics has led the way to the generation, modulation, and detection of THz waves such as the photomixing technique. In tandem with these investigations, researchers have been exploring ways to use silicon photonics technologies for THz applications to leverage the cost-effective large-scale fabrication and integration opportunities that it would enable. Although silicon photonics has enabled the implementation of a large number of optical components for practical use, for THz integrated systems, we still face several challenges associated with high-quality hybrid silicon lasers, conversion efficiency, device integration, and fabrication. This paper provides an overview of recent progress in THz technologies based on silicon photonics or hybrid silicon photonics, including THz generation, detection, phase modulation, intensity modulation, and passive components. As silicon-based electronic and photonic circuits are further approaching THz frequencies, one single chip with electronics, photonics, and THz functions seems inevitable, resulting in the ultimate dream of a THz electronic–photonic integrated circuit.

Sign in / Sign up

Export Citation Format

Share Document