نتایج جستجو برای: integrated optoelectronic circuit

تعداد نتایج: 371760  

Journal: :Applied optics 1998
G Grimm D Fey M Degenkolb W Erhart

We present a simulation environment for parallel optoelectronic data-processing systems, and we especially consider the fusion of optoelectronic integrated circuits and optical interconnection modules. hadlop, which stands for hardware description language for optical processing, is a simulator that works at the digital design level. So far, hadlop has allowed algorithm and architecture studies...

2004
M. Nikoufard M. K. Smit

In this paper, the characteristics and a model of a side illuminated twin waveguide, pin-photodiode based on scattering parameters, is proposed. The equivalent small-signal model involves both the photodetector and the coplanar waveguide transmission line models. The measurement of the optoelectronic conversion parameter (S21) of photodetector at 1.55 μm is done by an optical heterodyne techniq...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1381

ادوات مجتمع اپتوالکترونیک ‏‎(optoelectronic integrated device)oeid‎‏ از عناصر بسیار مهم در تکنولوژی مدارات مجتمع نوری بشمار می روند. یک قطعه‏‎oeid‎‏ از مجتمع سازی ادوات اپتیکی و الکترونیکی ساخته می شود بطوریکه این ادوات بدون هیچ واسطه ای با یکدیگر در ارتباط هستند. در این ادوات دراثر برهمکنش بین نور و حاملهای الکتریکی وهمچنین وجود بازخوردهای نوری الکتریکی بین اجزا باعث بوجود آمدن قابلیتهای گوناگ...

Journal: :Encyclopedia 2023

Integrated optics is a field of study and technology that focuses on the design, fabrication, application optical devices systems using integrated circuit technology. It involves integration various components, such as waveguides, couplers, modulators, detectors, lasers, into single substrate. One key advantages its compatibility with electronic circuits. This enables seamless functionalities o...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اصفهان 1387

چکیده ندارد.

Journal: :Microelectronics Reliability 2002
Hei Wong

Due to the rapid growth of the internet and multi-media communication networks, there are urgent needs and tremendous commercial values in the development of optoelectronics integrated circuits (OEICs). This work reviews the recent developments and the prospect of silicon-based integrated optoelectronic circuits (Si-OEICs). The technological aspects of porous silicon and oxynitride devices for ...

2003
Honglin Wu Amir Gourgy Ted H. Szymanski

Optoelectronic integrated circuits can support thousands of integrated optical laser diodes and photodetectors bonded to a high-performance CMOS substrate, and can be used in the design of Multi-Terabit optical Local Area Networks. This paper describes the design of an integrated optoelectronic CMOS crossbar switch to interconnect approx. 128 parallel fiber ribbon optical links, each with 12 ch...

2013
Di Liang Géza Kurczveil Chin-Hui Chen Marco Fiorentino Zhen Peng Raymond G. Beausoleil

 Silicon Photonic Integrated Devices For Optical Interconnects Di Liang, Géza Kurczveil, Chin-Hui Chen, Marco Fiorentino, Zhen Peng, Raymond G. Beausoleil HP Laboratories HPL-2013-56 Optical interconnects; Integrated optoelectronic circuits We present our latest update on key components in the integrated Si photonic interconnect system, including hybrid Si microring lasers, Si microring modula...

Journal: :Nature communications 2014
Ming Shao Jong Keum Jihua Chen Youjun He Wei Chen James F Browning Jacek Jakowski Bobby G Sumpter Ilia N Ivanov Ying-Zhong Ma Christopher M Rouleau Sean C Smith David B Geohegan Kunlun Hong Kai Xiao

The attractive optoelectronic properties of conducting polymers depend sensitively upon intra- and inter-polymer chain interactions, and therefore new methods to manipulate these interactions are continually being pursued. Here, we report a study of the isotopic effects of deuterium substitution on the structure, morphology and optoelectronic properties of regioregular poly(3-hexylthiophene)s w...

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