Ge/SiGe Quantum Well Waveguide Modulator for Optical Interconnect Systems

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Author :
Publisher : Stanford University
ISBN 13 :
Total Pages : 138 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Ge/SiGe Quantum Well Waveguide Modulator for Optical Interconnect Systems by : Ren Shen

Download or read book Ge/SiGe Quantum Well Waveguide Modulator for Optical Interconnect Systems written by Ren Shen and published by Stanford University. This book was released on 2011 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thanks to the development of silicon VLSI technology over the past several decades, we can now integrate far more transistors onto a single chip than ever before. However, this also imposes more stringent requirements, in terms of bandwidth, density, and power consumption, on the interconnect systems that link transistors. The interconnect system is currently one of the major hurdles for the further advancement of the electronic technology. Optical interconnect is considered a promising solution to overcome the interconnect bottleneck. The quantum-confined Stark effect in Ge/SiGe quantum well system paves the way to realize efficient optical modulation on Si in a fully CMOS compatible fashion. In this dissertation, we investigate the integration of Ge/SiGe quantum well waveguide modulators with silicon-on-insulator waveguides. For the first time, we demonstrate the selective epitaxial growth of Ge/SiGe quantum well structures on patterned Si substrates. The selective epitaxy exhibits perfect selectivity and minimal pattern sensitivity. Compared to their counterparts made using bulk epitaxy, the p-i-n diodes from selective epitaxy demonstrate very low reverse leakage current and high reverse breakdown voltage. Strong quantum-confined Stark effect (QCSE) is, for the first time, demonstrated in this material system in the telecommunication C-band at room temperature. A 3 dB optical modulation bandwidth of 2.8 THz is measured, covering more than half of the C-band. We propose, analyze, and experimentally demonstrate a novel approach to realize butt coupling between a SOI waveguide and a selectively grown Ge/SiGe quantum well waveguide modulator using a thin dielectric spacer. Through numerical simulation, we show that the insertion loss penalty for a thin 20 nm thick spacer can be as low as 0.13 dB. Such a quantum well waveguide modulator with a footprint of 8 [Mu]m2 has also been fabricated, demonstrating 3.2 dB modulation contrast with merely 1V swing at a speed of 16 Gpbs.

Electronic Devices Architectures for the NANO-CMOS Era

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Author :
Publisher : CRC Press
ISBN 13 : 0429533624
Total Pages : 302 pages
Book Rating : 4.4/5 (295 download)

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Book Synopsis Electronic Devices Architectures for the NANO-CMOS Era by : Simon Deleonibus

Download or read book Electronic Devices Architectures for the NANO-CMOS Era written by Simon Deleonibus and published by CRC Press. This book was released on 2019-05-08 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, internationally recognized researchers give a state-of-the-art overview of the electronic device architectures required for the nano-CMOS era and beyond. Challenges relevant to the scaling of CMOS nanoelectronics are addressed through different core CMOS and memory device options in the first part of the book. The second part reviews new device concepts for nanoelectronics beyond CMOS. The book covers the fundamental limits of core CMOS, improving scaling by the introduction of new materials or processes, new architectures using SOI, multigates and multichannels, and quantum computing.

Integrated Photonics

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Publisher : Springer Science & Business Media
ISBN 13 : 1475755228
Total Pages : 374 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Integrated Photonics by : Clifford Pollock

Download or read book Integrated Photonics written by Clifford Pollock and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the beginning Integrated Photonics introduces numerical techniques for studying non-analytic structures. Most chapters have numerical problems designed for solution using a computational program such as Matlab or Mathematica. An entire chapter is devoted to one of the numeric simulation techniques being used in optoelectronic design (the Beam Propagation Method), and provides opportunity for students to explore some novel optical structures without too much effort. Small pieces of code are supplied where appropriate to get the reader started on the numeric work. Integrated Photonics is designed for the senior/first year graduate student, and requires a basic familiarity with electromagnetic waves, and the ability to solve differential equations with boundary conditions.

Thin Films on Silicon

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Publisher :
ISBN 13 : 9789814740487
Total Pages : 550 pages
Book Rating : 4.7/5 (44 download)

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Book Synopsis Thin Films on Silicon by : Vijay Narayanan

Download or read book Thin Films on Silicon written by Vijay Narayanan and published by . This book was released on 2016 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This volume provides a broad overview of the fundamental materials science of thin films that use silicon as an active substrate or passive template, with an emphasis on opportunities and challenges for practical applications in electronics and photonics. It covers three materials classes on silicon: Semiconductors such as undoped and doped Si and SiGe, SiC, GaN, and III-V arsenides and phosphides; dielectrics including silicon nitride and high-k, low-k, and electro-optically active oxides; and metals, in particular silicide alloys. The impact of film growth and integration on physical, electrical, and optical properties, and ultimately device performance, is highlighted."--Publisher's website.

Fibre Optic Communication Devices

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Publisher : Springer Science & Business Media
ISBN 13 : 9783540669777
Total Pages : 496 pages
Book Rating : 4.6/5 (697 download)

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Book Synopsis Fibre Optic Communication Devices by : Norbert Grote

Download or read book Fibre Optic Communication Devices written by Norbert Grote and published by Springer Science & Business Media. This book was released on 2001-01-26 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optoelectronic devices and fibre optics are the basis of cutting-edge communication systems. This monograph deals with the various components of these systems, including lasers, amplifiers, modulators, converters, filters, sensors, and more.

Handbook of Integrated Circuit Industry

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Publisher : Springer Nature
ISBN 13 : 9819928362
Total Pages : 2006 pages
Book Rating : 4.8/5 (199 download)

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Book Synopsis Handbook of Integrated Circuit Industry by : Yangyuan Wang

Download or read book Handbook of Integrated Circuit Industry written by Yangyuan Wang and published by Springer Nature. This book was released on 2023-12-29 with total page 2006 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by hundreds experts who have made contributions to both enterprise and academics research, these excellent reference books provide all necessary knowledge of the whole industrial chain of integrated circuits, and cover topics related to the technology evolution trends, fabrication, applications, new materials, equipment, economy, investment, and industrial developments of integrated circuits. Especially, the coverage is broad in scope and deep enough for all kind of readers being interested in integrated circuit industry. Remarkable data collection, update marketing evaluation, enough working knowledge of integrated circuit fabrication, clear and accessible category of integrated circuit products, and good equipment insight explanation, etc. can make general readers build up a clear overview about the whole integrated circuit industry. This encyclopedia is designed as a reference book for scientists and engineers actively involved in integrated circuit research and development field. In addition, this book provides enough guide lines and knowledges to benefit enterprisers being interested in integrated circuit industry.

Emerging Nanoelectronics

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Publisher :
ISBN 13 :
Total Pages : 632 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Emerging Nanoelectronics by : Adrian M. Ionescu

Download or read book Emerging Nanoelectronics written by Adrian M. Ionescu and published by . This book was released on 2005 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Programmable Integrated Photonics

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Publisher :
ISBN 13 : 0198844409
Total Pages : 361 pages
Book Rating : 4.1/5 (988 download)

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Book Synopsis Programmable Integrated Photonics by : José Capmany

Download or read book Programmable Integrated Photonics written by José Capmany and published by . This book was released on 2020 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first comprehensive, self-contained introduction to the emergent field of Programmable Integrated Photonics. It covers theoretical and practical aspects ranging from basic technologies and the building of photonic component blocks, to design alternatives and principles of complex programmable photonic circuits, and their applications.

Ultra Low-Power Electronics and Design

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Publisher : Springer Science & Business Media
ISBN 13 : 1402080751
Total Pages : 288 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Ultra Low-Power Electronics and Design by : E. Macii

Download or read book Ultra Low-Power Electronics and Design written by E. Macii and published by Springer Science & Business Media. This book was released on 2004 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Power consumption is a key limitation in many high-speed and high-data-rate electronic systems today, ranging from mobile telecom to portable and desktop computing systems, especially when moving to nanometer technologies. Ultra Low-Power Electronics and Design offers to the reader the unique opportunity of accessing in an easy and integrated fashion a mix of tutorial material and advanced research results, contributed by leading scientists from academia and industry, covering the most hot and up-to-date issues in the field of the design of ultra low-power devices, systems and applications.

Microwave Systems and Applications

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Author :
Publisher : BoD – Books on Demand
ISBN 13 : 9535128671
Total Pages : 436 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Microwave Systems and Applications by : Sotirios Goudos

Download or read book Microwave Systems and Applications written by Sotirios Goudos and published by BoD – Books on Demand. This book was released on 2017-01-11 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microwave systems are key components of every modern wireless communication system. The main objective of this book was to collect as many different state-of-the-art studies as possible in order to cover in a single volume the main aspects of microwave systems and applications. This book contains 17 chapters written by acknowledged experts, researchers, academics, and microwave engineers, providing comprehensive information and covering a wide range of topics on all aspects of microwave systems and applications. This book is divided into four parts. The first part is devoted to microwave components. The second part deals with microwave ICs and innovative techniques for on-chip antenna design. The third part presents antenna design cases for microwave systems. Finally, the last part covers different applications of microwave systems.

Advanced MOS Device Physics

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Publisher : Elsevier
ISBN 13 : 0323153135
Total Pages : 383 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Advanced MOS Device Physics by : Norman Einspruch

Download or read book Advanced MOS Device Physics written by Norman Einspruch and published by Elsevier. This book was released on 2012-12-02 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: VLSI Electronics Microstructure Science, Volume 18: Advanced MOS Device Physics explores several device physics topics related to metal oxide semiconductor (MOS) technology. The emphasis is on physical description, modeling, and technological implications rather than on the formal aspects of device theory. Special attention is paid to the reliability physics of small-geometry MOSFETs. Comprised of eight chapters, this volume begins with a general picture of MOS technology development from the device and processing points of view. The critical issue of hot-carrier effects is discussed, along with the device engineering aspects of this problem; the emerging low-temperature MOS technology; and the problem of latchup in scaled MOS circuits. Several device models that are suitable for use in circuit simulators are also described. The last chapter examines novel electron transport effects observed in ultra-small MOS structures. This book should prove useful to semiconductor engineers involved in different aspects of MOS technology development, as well as for researchers in this field and students of the corresponding disciplines.

Neuromorphic Photonics

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Publisher : CRC Press
ISBN 13 : 1498725244
Total Pages : 412 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis Neuromorphic Photonics by : Paul R. Prucnal

Download or read book Neuromorphic Photonics written by Paul R. Prucnal and published by CRC Press. This book was released on 2017-05-08 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book sets out to build bridges between the domains of photonic device physics and neural networks, providing a comprehensive overview of the emerging field of "neuromorphic photonics." It includes a thorough discussion of evolution of neuromorphic photonics from the advent of fiber-optic neurons to today’s state-of-the-art integrated laser neurons, which are a current focus of international research. Neuromorphic Photonics explores candidate interconnection architectures and devices for integrated neuromorphic networks, along with key functionality such as learning. It is written at a level accessible to graduate students, while also intending to serve as a comprehensive reference for experts in the field.

Optical Interconnects for Data Centers

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Publisher : Woodhead Publishing
ISBN 13 : 008100513X
Total Pages : 431 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Optical Interconnects for Data Centers by : Tolga Tekin

Download or read book Optical Interconnects for Data Centers written by Tolga Tekin and published by Woodhead Publishing. This book was released on 2016-11-01 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current data centre networks, based on electronic packet switches, are experiencing an exponential increase in network traffic due to developments such as cloud computing. Optical interconnects have emerged as a promising alternative offering high throughput and reduced power consumption. Optical Interconnects for Data Centers reviews key developments in the use of optical interconnects in data centres and the current state of the art in transforming this technology into a reality. The book discusses developments in optical materials and components (such as single and multi-mode waveguides), circuit boards and ways the technology can be deployed in data centres. Optical Interconnects for Data Centers is a key reference text for electronics designers, optical engineers, communications engineers and R&D managers working in the communications and electronics industries as well as postgraduate researchers. - Summarizes the state-of-the-art in this emerging field - Presents a comprehensive review of all the key aspects of deploying optical interconnects in data centers, from materials and components, to circuit boards and methods for integration - Contains contributions that are drawn from leading international experts on the topic

Integrated Optoelectronics

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Publisher :
ISBN 13 :
Total Pages : 712 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Integrated Optoelectronics by : Mario Dagenais

Download or read book Integrated Optoelectronics written by Mario Dagenais and published by . This book was released on 1995 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrated optoelectronics is becoming ever more important to communications, computer, and consumer industries, with applications in a variety of areas, from consumer electronics to high performance information networks. The requiremets for producing low-cost, highly reliable components for deployment in these new systems have created a technology challenge. Integrated optoelectronics promises to meet the performance and cost objectives of these applications by integrating both optical and electronic components in a highly functional chip. This book provides and overview of this technology.

Graphene Photonics

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Publisher : Cambridge University Press
ISBN 13 : 1108476686
Total Pages : 271 pages
Book Rating : 4.1/5 (84 download)

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Book Synopsis Graphene Photonics by : Jia-Ming Liu

Download or read book Graphene Photonics written by Jia-Ming Liu and published by Cambridge University Press. This book was released on 2018-12-13 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: Graphene is a single-layer crystal of carbon, the thinnest two-dimensional material. It has unique electronic and photonic properties.

Plasmonics: Fundamentals and Applications

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Publisher : Springer Science & Business Media
ISBN 13 : 0387378251
Total Pages : 234 pages
Book Rating : 4.3/5 (873 download)

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Book Synopsis Plasmonics: Fundamentals and Applications by : Stefan Alexander Maier

Download or read book Plasmonics: Fundamentals and Applications written by Stefan Alexander Maier and published by Springer Science & Business Media. This book was released on 2007-05-16 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Considered a major field of photonics, plasmonics offers the potential to confine and guide light below the diffraction limit and promises a new generation of highly miniaturized photonic devices. This book combines a comprehensive introduction with an extensive overview of the current state of the art. Coverage includes plasmon waveguides, cavities for field-enhancement, nonlinear processes and the emerging field of active plasmonics studying interactions of surface plasmons with active media.

Integrated Lasers on Silicon

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Publisher : Elsevier
ISBN 13 : 0081010761
Total Pages : 180 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Integrated Lasers on Silicon by : Charles Cornet

Download or read book Integrated Lasers on Silicon written by Charles Cornet and published by Elsevier. This book was released on 2016-07-14 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrated Lasers on Silicon provides a comprehensive overview of the state-of-the-art use of lasers on silicon for photonic integration. The authors demonstrate the need for efficient laser sources on silicon, motivated by the development of on-board/on-chip optical interconnects and the different integration schemes available. The authors include detailed descriptions of Group IV-based lasers, followed by a presentation of the results obtained through the bonding approach (hybrid III-V lasers). The monolithic integration of III-V semiconductor lasers are explored, concluding with a discussion of the different kinds of cavity geometries benchmarked with respect to their potential integration on silicon in an industrial environment. - Features a clear description of the advantages, drawbacks, and challenges of laser integration on silicon - Serves as a staple reference in the general field of silicon photonics - Focuses on the promising developments of hybrid and monolithic III-V lasers on silicon, previously unreviewed - Discusses the different kinds of cavity geometries benchmarked with respect to their potential integration on silicon in an industrial environment