A sub-picojoule-per-bit CMOS photonic receiver for densely integrated systems
نویسندگان
چکیده
منابع مشابه
Optical receiver techniques for integrated photonic links
Integrated photonics has emerged as an I/O technology set to disrupt the communication fabric of many-core computer systems. The optical technology uses wavelength-division-multiplexing and a high degree of integration in order to surpass electrical I/O in both throughput and energy by more than an order of magnitude. However, integrated photonic systems need to be properly designed in order to...
متن کامل1.5 bit-per-stage 8-bit Pipelined CMOS A/D Converter for Neuromophic Vision Processor
Neuromorphic vision processor is an electronic implementation of vision algorithm processor on semiconductor. To image the world, a low-power CMOS image sensor array is required in the vision processor. The image sensor array is typically formed through photo diodes and analog to digital converter (ADC). To achieve low power acquisition, a low-power mid-resolution ADC is necessary. In this pape...
متن کاملAssembly Technologies for Integrated Transmitter/Receiver Optical Sub-Assembly Modules
We have succeeded in developing three techniques, a precise lens-alignment technique, low-loss built-in Spatial Multiplexing optics and a well-matched electrical connection for high-frequency signals, which are indispensable for realizing compact high-performance TOSAs and ROSAs employing hybrid integration technology. The lens position was controlled to within ±0.3 μm by high-power laser irrad...
متن کاملIntegrated Nanowire Systems for Post-CMOS Computing
CMOS faces new device and technology challenges: MOSFETs require ultra-sharp doping profiles and complex processing; integration of devices into circuits requires arbitrary interconnection with overlay precision beyond known manufacturing solutions (3σ=±3nm, 16nm CMOS, ITRS’11[1]). To overcome these challenges, we propose a new nanoscale computing fabric with integrated design of device, interc...
متن کاملA Photonic Integrated Circuit for a 40 Gbaud/s Homodyne Receiver Using a Optical Costas Loop
A highly-integrated optical Costas loop has been realized within a foodprint of 10×10 mm 2 by using a photonic integrated circuit. 40 Gbaud/s data demodulation has been achieved. Keywordsphotonic integration, coherent receiver; Costas loop; phase-locked loop Coherent fiber optic communication is receiving a lot of interest recently. Compared to traditional optical receivers that are used for di...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Optics Express
سال: 2009
ISSN: 1094-4087
DOI: 10.1364/oe.18.000204