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Gainas And Gainasp Mbe Crystal Growth
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Book Synopsis GaInAs and GaInAsP MBE Crystal Growth by : Arthur R. Calawa
Download or read book GaInAs and GaInAsP MBE Crystal Growth written by Arthur R. Calawa and published by . This book was released on 1978 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of epitaxial layers and of heteroepitaxial layers of compound semiconductors in recent years has had a significant impact on the development of new and useful semiconductor devices. Interest in the quaternary alloy Ga1-xInxAs1-yPy is primarily based on the applications of this material to optical devices such as light emitting diodes (LED), photo-emissive cathodes and heterojunction lasers. The principal advantages of this material are that lattice-matched layers can be epitaxially grown on InP over a wide composition range, which permits the light emission of lasers and LEDs to be extended to longer wavelengths where optical fiber transmission is optimal. (Current state-of-the-art optical fibers have their best characteristics--minimum loss and minimum dispersion). It is also of importance in electroopitcal device applications that GaInAsP is lattice-matched to a binary compound substrate (InP), which is transparent at the operating wavelength of the devices. The potential importance of these materials in microwave devices such as the metal-epitaxial semiconductor field-effect transistor (MESFET) and transferred electron devices is demonstrated in a comparison of the electron velocity-field characteristics of these alloys and of GaAs.
Book Synopsis Gas Source Molecular Beam Epitaxy by : Morton B. Panish
Download or read book Gas Source Molecular Beam Epitaxy written by Morton B. Panish and published by Springer Science & Business Media. This book was released on 2013-03-07 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first book to present a unified treatment of hybrid source MBE and metalorganic MBE. Since metalorganic MBE permits selective area growth, the latest information on its application to the INP/GaInAs(P) system is presented. This system has been highlighted because it is one of rising importance, vital to optical communications systems, and has great potential for future ultra-highspeed electronics. The use of such analytical methods as high resolution x-ray diffraction, secondary ion mass spectroscopy, several photoluminescence methods, and the use of active devices for materials evaluation is shown in detail.
Book Synopsis Scientific and Technical Aerospace Reports by :
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1979 with total page 1074 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Abstract Bulletin written by and published by . This book was released on with total page 1048 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Science Abstracts written by and published by . This book was released on 1995 with total page 1360 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Process Technology for Semiconductor Lasers by : Kenichi Iga
Download or read book Process Technology for Semiconductor Lasers written by Kenichi Iga and published by Springer Science & Business Media. This book was released on 2013-03-07 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt: A description of the design principles, seen mainly from the fabrication point of view. Following a review of the historical development and of the materials used in lasing at short to long wavelengths, the book goes on to discuss the basic design principles for semiconductor-laser devices and the epitaxy for laser production. One entire chapter is devoted to the technology of liquid-phase epitaxy, while another treats vapor-phase and beam epitaxies. The whole is rounded off with mode-control techniques and an introduction to surface-emitting lasers.
Book Synopsis Gainasp Alloy Semiconductors by : T. P. Pearsall
Download or read book Gainasp Alloy Semiconductors written by T. P. Pearsall and published by . This book was released on 1982-11-19 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides an in-depth introduction to the growth, characterization, and device technology of the GaInAsP conductor, the cornerstone of the optical fibre telecommunications industry. Includes a comprehensive treatment of all known crystal growth methods. Relates particular physical properties of materials systems to the performance of semiconductor devices.
Book Synopsis Optoelectronic Integration: Physics, Technology and Applications by : Osamu Wada
Download or read book Optoelectronic Integration: Physics, Technology and Applications written by Osamu Wada and published by Springer Science & Business Media. This book was released on 2013-11-27 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: As we approach the end of the present century, the elementary particles of light (photons) are seen to be competing increasingly with the elementary particles of charge (electrons/holes) in the task of transmitting and processing the insatiable amounts of infonnation needed by society. The massive enhancements in electronic signal processing that have taken place since the discovery of the transistor, elegantly demonstrate how we have learned to make use of the strong interactions that exist between assemblages of electrons and holes, disposed in suitably designed geometries, and replicated on an increasingly fine scale. On the other hand, photons interact extremely weakly amongst themselves and all-photonic active circuit elements, where photons control photons, are presently very difficult to realise, particularly in small volumes. Fortunately rapid developments in the design and understanding of semiconductor injection lasers coupled with newly recognized quantum phenomena, that arise when device dimensions become comparable with electronic wavelengths, have clearly demonstrated how efficient and fast the interaction between electrons and photons can be. This latter situation has therefore provided a strong incentive to devise and study monolithic integrated circuits which involve both electrons and photons in their operation. As chapter I notes, it is barely fifteen years ago since the first demonstration of simple optoelectronic integrated circuits were realised using m-V compound semiconductors; these combined either a laser/driver or photodetector/preamplifier combination.
Download or read book Semiconductors and Semimetals written by and published by Academic Press. This book was released on 1985-09-19 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: Semiconductors and Semimetals
Book Synopsis GaAs Devices and Circuits by : Michael S. Shur
Download or read book GaAs Devices and Circuits written by Michael S. Shur and published by Springer Science & Business Media. This book was released on 2013-11-21 with total page 677 pages. Available in PDF, EPUB and Kindle. Book excerpt: GaAs devices and integrated circuits have emerged as leading contenders for ultra-high-speed applications. This book is intended to be a reference for a rapidly growing GaAs community of researchers and graduate students. It was written over several years and parts of it were used for courses on GaAs devices and integrated circuits and on heterojunction GaAs devices developed and taught at the University of Minnesota. Many people helped me in writing this book. I would like to express my deep gratitude to Professor Lester Eastman of Cornell University, whose ideas and thoughts inspired me and helped to determine the direction of my research work for many years. I also benefited from numerous discussions with his students and associates and from the very atmosphere of the pursuit of excellence which exists in his group. I would like to thank my former and present co-workers and colleagues-Drs. Levinstein and Gelmont of the A. F. Ioffe Institute of Physics and Technology, Professor Melvin Shaw of Wayne State University, Dr. Kastalsky of Bell Communi cations, Professor Gary Robinson of Colorado State University, Professor Tony Valois, and Dr. Tim Drummond of Sandia Labs-for their contributions to our joint research and for valuable discussions. My special thanks to Professor Morko.;, for his help, his ideas, and the example set by his pioneering work. Since 1978 I have been working with engineers from Honeywell, Inc.-Drs.
Book Synopsis Crystal Growth - From Fundamentals to Technology by : Georg Müller
Download or read book Crystal Growth - From Fundamentals to Technology written by Georg Müller and published by Elsevier. This book was released on 2004-07-07 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book contains 5 chapters with 19 contributions form internationally well acknowledged experts in various fields of crystal growth. The topics are ranging from fundamentals (thermodynamic of epitaxy growth, kinetics, morphology, modeling) to new crystal materials (carbon nanocrystals and nanotubes, biological crystals), to technology (Silicon Czochralski growth, oxide growth, III-IV epitaxy) and characterization (point defects, X-ray imaging, in-situ STM). It covers the treatment of bulk growth as well as epitaxy by anorganic and organic materials.
Book Synopsis Crystal Growth from Melts by : Bimalendu N. Roy
Download or read book Crystal Growth from Melts written by Bimalendu N. Roy and published by . This book was released on 1992 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides an understanding of both basic and more advanced principles and concepts of crystal growth using a direct style of exposition succeeded by systematic and comprehensible applications of these in the actual crystallization of Groups 1 and 2 compounds from solution in melts at high temperatures. Explores final crystal numbers and sizes, systematic quantitative experimental studies on solute and solvent interactions, nucleation processes and crystallization kinetics. A mathematical model for calculating diffusion coefficients and, from there, kinetic and thermodynamic parameters for diffusion-controlled crystal growth that can accurately predict the exact distance of separation between a diffusing particle and its hosts in melts are presented.
Book Synopsis The MOCVD Challenge by : Manijeh Razeghi
Download or read book The MOCVD Challenge written by Manijeh Razeghi and published by CRC Press. This book was released on 1995-01-01 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: The MOCVD Challenge: Volume 2, A Survey of GaInAsP-GaAs for Photonic and Electronic Device Applications focuses on GaAs systems and devices grown by MOCVD, specifically MOCVD growth of GaAs and related alloys and GaInP for photonic and electronic applications. Along with Volume 1, this book provides a personal account of the author's own pioneering research, an authoritative overview of the development of the MOCVD technique, and the technique's impact on the development of new materials, devices, and their applications. Coverage begins with an introduction to III-V compounds and devices and growth techniques for multilayers and heterostructures. The book then details how an MOCVD system works and how design affects material growth and sourcing of precursor materials. It also examines ^Iin- and ^Iex-situ growth techniques, with the differential reflectivity treatment applied to lattice matched and mis-matched conditions. The author gives an in-depth treatment of the GaInPGaAs system, including optical investigations of quantum wells and superlattices. The book concludes with an up-to-date discussion of the current use, novel developments, and future potential for optical devices, GaAs-based lasers and heterojunctions, and optoelectronic integrated circuits. The MOCVD Challenge is an invaluable introduction and guide for researchers in materials science, applied physics, and electrical engineering, who study the properties and applications of compound (III-V) semiconductor materials. Professor Manijeh Razeghi is director of the Center for Quantum Devices at Northwestern University and leads an internationally renowned research team exploring the use of the MOCVD growth technique. Formerly head of research at Thomson-CSF in France, she was awarded the IBM Europe Science and Technology Prize for her early research into MOCVD.
Book Synopsis The MOCVD Challenge: A survey of GaInAsP-InP for photonic and electronic applications by : M. Razeghi
Download or read book The MOCVD Challenge: A survey of GaInAsP-InP for photonic and electronic applications written by M. Razeghi and published by . This book was released on 1989 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Crystal Growth in Science and Technology by : H. Arend
Download or read book Crystal Growth in Science and Technology written by H. Arend and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: Science and art of crystal growth represent an interdisciplinary activity based on fundamental principles of physics, chemistry and crystallography. Crystal growth has contributed over the years essentially to a widening of knowledge in its basic disciplines and has penetrated practically into all fields of experimental natural sciences. It has acted, more over, in a steadily increasing manner as a link between science and technology as can be seen best, for example, from the achievements in modern microelectronics. The aim of the course "Crystal Growth in Science and Technology" being to stress the interdisciplinary character of the subject, selected fundamental principles are reviewed in the following contributions and cross links between basic and applied aspects are illustrated. It is a very well-known fact that the intensive development of crystal growth has led to a progressive narrowing of interests in highly specialized directions which is in particular harmful to young research scientists. The organizers of the course did sincerely hope that the program would help to broaden up the horizon of the participants. It was equally their wish to contribute within the traditional spirit of the school of crystallography in Erice to the promotion of mutual understanding, personal friendship and future collaboration between all those who were present at the school.
Book Synopsis Optical Microresonators by : John Heebner
Download or read book Optical Microresonators written by John Heebner and published by Springer Science & Business Media. This book was released on 2008 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical Micro-Resonators are an exciting new field of research that has gained prominence in the past few years due to the emergence of new fabrication technologies. This book is the first detailed text on the theory, fabrication, and applications of optical micro-resonators, and will be found useful by both graduate students and researchers in the field.
Book Synopsis Government Reports Announcements & Index by :
Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1979-08 with total page 1466 pages. Available in PDF, EPUB and Kindle. Book excerpt:
