Download or read book Theoretical and Optical Investigations of Some III V Based Quantum Wells and Modulation Doped Heterostructures written by Thomas Lundström and published by . This book was released on 1997 with total page 111 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Properties of III V Quantum Wells and Superlattices written by P. K. Bhattacharya and published by Institution of Electrical Engineers. This book was released on 1996 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: A finely-structured, state-of-the-art review on controlled building of atomic-scale mutilayers, where nanometric structures based on III-V semiconductors have attracted particular attention.
Download or read book Quantum Wells Wires and Dots written by Paul Harrison and published by Wiley. This book was released on 2010-02-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantum Wells, Wires and Dots, 3rd Edition is aimed at providing all the essential information, both theoretical and computational, in order that the reader can, starting from essentially nothing, understand how the electronic, optical and transport properties of semiconductor heterostructures are calculated. Completely revised and updated, this text is designed to lead the reader through a series of simple theoretical and computational implementations, and slowly build from solid foundations, to a level where the reader can begin to initiate theoretical investigations or explanations of their own.
Download or read book Characterization of Quantum Well and Modulation Doped Heterostructures Using Photothermal Deflection Spectroscopy written by and published by . This book was released on 1997 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photothermal deflection spectroscopy has been applied to GaAs samples with the ultimate goal of measuring the optoelectronic and thermal transport properties of GaAs based multiple quantum wells by this technique. Theoretical models have been developed as well as experimental. investigations have been carried out. Both pulsed as well as cw (modulated) excitations have been considered. Support derived from this grant will enable two U.S. citizen graduate students to obtain Ph. D. degrees in 1998.
Download or read book Experimental Investigations of Transport and Optical Properties of 3 5 Quantum Well Structures Grown Via Molecular Beam Epitaxy Under Optimal Growth Conditions written by and published by . This book was released on 1989 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zero field mobilities in GaAs/A1(x)Ga(1-x)As(100) inverted HEMT structures in excess of 100,000 sq cm/V-Sec at LN2 temperatures have been achieved . The possibility of high mobilities in square single quantum wells with modulation doping on the inverted interface side only is demonstrated. Photoluminescences linewidth dependence on the square single quantum well width shows inverse proportion rather than the inverse cubic proportion behavior expected from the popularly used notion of well width fluctuations. The observed behavior is shown to be consistent with fluctuations in the band edge discontinuity (i.e. well depth) arising from in-plane fluctuations in the alloy composition of the A1xGa(1-x)As barrier layers in high quality structures. Influence of an electric field across single and coupled-double quantum wells on their optical characteristics is examined theoretically and through photoluminescence, photocurrent, electroreflectance, photoreflectance and Photovoltage measurements. Exploiting growth conditions controlled thermodynamic and kinetic effects on facet formation and inter-facet migration, a unique in-situ method for realization of quantum wire and quantum box structures without the need for lithography or direct-write patterning on such small dimensions is demonstrated. Finally, some initial results on resonant tunneling diodes are reported.
Download or read book Properties of III V Quantum Wells and Superlattices written by P. K. Bhattacharya and published by IET. This book was released on 1996 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: A finely-structured, state-of-the-art review on controlled building of atomic-scale mutilayers, where nanometric structures based on III-V semiconductors have attracted particular attention.
Download or read book Theory of the Optical Properties of III V Semiconductor Quantum Wells written by Alistair Thomas Meney and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy Research Abstracts written by and published by . This book was released on 1993 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NISTIR written by and published by . This book was released on 2001 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Semiconductors and Semimetals written by and published by Academic Press. This book was released on 1990-10-10 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: Semiconductors and Semimetals
Download or read book Laser Crystallization of Silicon Fundamentals to Devices written by Norbert H. Nickel and published by Academic Press. This book was released on 2003-12-12 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book on the Laser Crystallization of Silicon reviews the latest experimental and theoretical studies in the field. It has been written by recognised global authorities and covers the most recent phenomena related to the laser crystallization process and the properties of the resulting polycrystalline silicon. Reflecting the truly interdisciplinary nature of the field that the series covers, this volume will continue to be of great interest to physicists, chemists, materials scientists and device engineers in modern industry. - Valuable applications for industry, particularly in the fabrication of thin-film electronics - Each chapter has been peer reviewed - An important and timely contribution to the semiconductor literature
Download or read book Proceedings of the 17th International Conference on the Physics of Semiconductors written by J.D. Chadi and published by Springer Science & Business Media. This book was released on 2013-12-01 with total page 1580 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Proceedings of the 17th International Conference on the Physics of Semiconductors are contained in this volume. A record 1050 scientists from 40 countries participated in the Conference which was held in San Francisco August 6·1 0, 1984. The Conference was organized by the ICPS Committee and sponsored by the International Union of Pure and Applied Physics and other professional, government, and industrial organizations listed on the following pages. Papers representing progress in all aspects of semiconductor physics were presented. Far more abstracts (765) than could be presented in a five-day meeting were considered by the International Program Committee. A total of 350 papers, consisting of 5 plenary, 35 invited, and 310 contributed, were presented at the Conference in either oral or poster sessions. All but a few of the papers were submitted and have been included in these Proceedings. An interesting shift in subject matter, in comparison with earlier Conferences, is manifested by the large number of papers on surfaces, interfaces, and quantum wells. To facilitate the use of the Proceedings in finding closely related papers among the sometimes relatively large number of contributions within a main subject area, we chose not to arrange the papers strictly according to the Conference schedule. We have organized the book, as can be seen from the Contents, into specific subcategories and subdivisions within each major category. Plenary and invited papers have been placed together with the appropriate contributed papers.
Download or read book Semiconducting Chalcogenide Glass I written by Robert Fairman and published by Academic Press. This book was released on 2004-05-10 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chalcogenide glass is made up of many elements from the Chalcogenide group. The glass is transparent to infrared light and is useful as a semiconductor in many electronic devices. For example, chalcogenide glass fibers are a component of devices used to perform laser surgery. This book is a comprehensive survey of the current state of science and technology in the field of chalcogenide semiconductor glasses. While the majority of the book deals with properties of chalcogenide glass, chapters also deal with industrial applications, synthesis and purification of chalcogenide glass, and glass structural modification. The first individual or collective monograph written by Eastern European scientists known to Western readers regarding structural and chemical changes in chalcogenide vitreous semiconductors(CVS)Chapters written by B.G. Kolomiets who discovered the properties of chalcogenide glass in 1955Provides evidence and discussion for problems discussed by authors from opposing positions.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Download or read book Optical Properties of Semiconductor Nanostructures written by Marcin L. Sadowski and published by Springer Science & Business Media. This book was released on 2000-06-30 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical methods for investigating semiconductors and the theoretical description of optical processes have always been an important part of semiconductor physics. Only the emphasis placed on different materials changes with time. Here, a large number of papers are devoted to quantum dots, presenting the theory, spectroscopic investigation and methods of producing such structures. Another major part of the book reflects the growing interest in diluted semiconductors and II-IV nanosystems in general. There are also discussions of the fascinating field of photonic crystals. `Classical' low dimensional systems, such as GsAs/GaAlAs quantum wells and heterostructures, still make up a significant part of the results presented, and they also serve as model systems for new phenomena. New materials are being sought, and new experimental techniques are coming on stream, in particular the combination of different spectroscopic modalities.
Download or read book Chemical Abstracts written by and published by . This book was released on 2002 with total page 2540 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Low Dimensional and Nanostructured Materials and Devices written by Hilmi Ünlü and published by Springer. This book was released on 2015-12-01 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the fundamental phenomena at nanoscale. It covers synthesis, properties, characterization and computer modelling of nanomaterials, nanotechnologies, bionanotechnology, involving nanodevices. Further topics are imaging, measuring, modeling and manipulating of low dimensional matter at nanoscale. The topics covered in the book are of vital importance in a wide range of modern and emerging technologies employed or to be employed in most industries, communication, healthcare, energy, conservation , biology, medical science, food, environment, and education, and consequently have great impact on our society.
