Category Archives: Electricity

Read e-book online Theory of Reflection: Reflection and Transmission of PDF

| March 29, 2017 | admin | 0

By John Lekner

This e-book offers with the mirrored image of electromagnetic and particle waves through interfaces. The interfaces may be sharp or diffuse. the subjects of the booklet comprise absorption, inverse difficulties, anisotropy, pulses and finite beams, tough surfaces, matrix equipment, numerical tools, mirrored image of particle waves and neutron mirrored image. special basic effects are awarded, by means of lengthy wave mirrored image, variational idea, mirrored image amplitude equations of the Riccati variety, and mirrored image of brief waves. the second one version of the speculation of mirrored image is an up-to-date and lots more and plenty enlarged revision of the 1987 monograph. There are new chapters on periodically stratified media, ellipsometry, chiral media, neutron mirrored image and mirrored image of acoustic waves. The bankruptcy on anisotropy is way prolonged, with a whole therapy of the mirrored image and transmission houses of arbitrarily orientated uniaxial crystals. The ebook offers a scientific and unified remedy mirrored image and transmission of electromagnetic and particle waves at interfaces. it's meant for physicists, chemists, utilized mathematicians and engineers, and is written in an easy direct sort, with all priceless arithmetic defined within the textual content.

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Keith Barnham, Dimitri Vvedensky's Low-dimensional semiconductor structures PDF

| March 29, 2017 | admin | 0

By Keith Barnham, Dimitri Vvedensky

Low-Dimensional Semiconductor buildings deals a unbroken, atoms-to-devices creation to the most recent quantum heterostructures. It covers their fabrication; digital, optical, and shipping houses; position in exploring new actual phenomena; and usage in units. The authors describe the epitaxial development of semiconductors and the actual habit of electrons and phonons in low-dimensional constructions. They then cross directly to talk about nonlinear optics in quantum heterostructures. the ultimate chapters care for semiconductor lasers, mesoscopic units, and high-speed heterostructure units. The e-book comprises many routines and entire references.

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Download PDF by John H. Davies: The physics of low-dimensional semiconductors: an

| March 29, 2017 | admin | 0

By John H. Davies

Low-dimensional platforms have revolutionized semiconductor physics and had an incredible impression on expertise. utilizing basic actual factors, just about examples from real units, this publication introduces the overall rules necessary to low-dimensional semiconductors. the writer offers a formalism that describes low-dimensional semiconductor structures, learning key structures intimately: the two-dimensional electron gasoline, hired in field-effect transistors, and the quantum good, whose optical houses have a number of purposes in lasers and different opto-electronic units. The booklet can be useful to undergraduate and first-year graduate physics or electric engineering scholars taking classes in low-dimensional structures or heterostructure machine physics.

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Download PDF by Karl Küpfmüller, Wolfgang Mathis, Albrecht Reibiger: Theoretische Elektrotechnik: Eine Einführung

| March 29, 2017 | admin | 0

By Karl Küpfmüller, Wolfgang Mathis, Albrecht Reibiger

Das Standardwerk "Theoretische Elektrotechnik" von Küpfmüller liegt nun in der überarbeiteten 19. Auflage vor. Es behandelt die Theorie und ausgewählte Anwendungen elektromagnetischer Felder. Die Näherungstheorien sind in zeitgemäßer shape gegliedert: Theorie elektrischer Netzwerke, Elektrostatik, Elektrisches Strömungsfeld, Stationäres Magnetfeld und Quasistationäres elektromagnetisches Feld. Nach einer Darstellung der vollständigen Maxwellsche Gleichungen werden Anwendungen der Theorie in der Halbleiterschaltungstechnik behandelt.

Dabei werden alle feldtheoretischen Konzepte und insbesondere das stationäre Magnetfeld und das quasistationäre elektromagnetische Feld konsequent auf der foundation von Schlüsselexperimenten begründet. Weiterhin werden die methodischen Gemeinsamkeiten mit den Grundlagen der Theorie elektrischer Schaltungen und der Theorie der Übertragungsleitungen betont und einer grundlegenden Überarbeitung unterzogen und auf den neuesten wissenschaftlichen Stand gebracht.

Zahlreiche Anwendungsbeispiele illustrieren die methodischen Ansätze. Den Autoren ist es gelungen, den küpfmüllerschen Stil fortzuführen, der physikalische Erklärungen in den Vordergrund stellt.

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Read e-book online Germanium Silicon: Physics and Materials PDF

| March 29, 2017 | admin | 0

By John C. Bean, Robert Hull, R. K. Willardson, Eicke R. Weber

In view that its inception in 1966, the sequence of numbered volumes often called Semiconductors and Semimetals has distinct itself throughout the cautious collection of famous authors, editors, and participants. The "Willardson and Beer" sequence, because it is well known, has succeeded in publishing quite a few landmark volumes and chapters. not just did lots of those volumes make an impression on the time in their e-book, yet they remain well-cited years after their unique unencumber. lately, Professor Eicke R. Weber of the collage of California at Berkeley joined as a co-editor of the sequence. Professor Weber, a widely known specialist within the box of semiconductor fabrics, will additional give a contribution to carrying on with the sequence' culture of publishing well timed, hugely suitable, and long-impacting volumes. a few of the contemporary volumes, resembling Hydrogen in Semiconductors, Imperfections in III/V fabrics, Epitaxial Microstructures, High-Speed Heterostructure units, Oxygen in Silicon, and others promise that this practice can be maintained or even expanded.
Reflecting the really interdisciplinary nature of the sphere that the sequence covers, the volumes in Semiconductors and Semimetals were and should stay of significant curiosity to physicists, chemists, fabrics scientists, and gadget engineers in sleek undefined.

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Markus Kitzler, Stefanie Gräfe's Ultrafast Dynamics Driven by Intense Light Pulses: From PDF

| March 29, 2017 | admin | 0

By Markus Kitzler, Stefanie Gräfe

This e-book files the new shiny advancements within the examine box of ultrashort extreme mild pulses for probing and controlling ultrafast dynamics. the hot attention-grabbing leads to learning and controlling ultrafast dynamics in ever extra complex platforms akin to (bio-)molecules and buildings of meso- to macroscopic sizes on ever shorter time-scales are offered. The e-book is written by way of one of the most eminent experimental and theoretical specialists within the box. It covers the recent groundbreaking examine instructions that have been opened by means of the provision of latest gentle resources akin to totally managed extreme laser fields with intervals all the way down to a unmarried oscillation cycle, short-wavelength laser-driven attosecond pulses and excessive X-ray pulses from the approaching unfastened electron lasers. those mild resources allowed the research of dynamics in atoms, molecules, clusters, on surfaces and extremely lately additionally in nanostructures and solids in new regimes of parameters which, in flip, ended in the id of thoroughly new dynamics and strategies for controlling it. instance themes lined by means of this ebook comprise the examine of ultrafast strategies in huge molecules utilizing attosecond pulses, keep an eye on of ultrafast electron dynamics in solids with formed femtosecond laser pulses, light-driven ultrafast plasmonic methods on surfaces and in nanostructures in addition to learn on atomic and molecular platforms below excessive X-ray radiation. This ebook is both necessary for those who wish to step into this box (e.g. younger researchers), for whom it presents a wide creation, in addition to for already skilled researchers who may well benefit from the exhaustive dialogue that covers the examine on basically all presently studied gadgets and with all to be had ultrafast pulse sources.

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Download e-book for iPad: Elektrodynamik: Lehrbuch zur Theoretischen Physik II by Torsten Fließbach

| March 29, 2017 | admin | 0

By Torsten Fließbach

Dieses Lehrbuch gibt eine Einführung in die Elektrodynamik, wie sie an der Universität im Zyklus "Theoretische Physik" angeboten wird. Besonderen Wert hat der Autor auf eine intestine lesbare, verständliche und überschaubare Darstellung gelegt. Die einzelnen Schritte sind so ausführlich dargestellt, dass der Leser sie ohne größere Schwierigkeiten nachvollziehen kann. Der vorbereitende Teil I stellt die für das Folgende benötigten mathematischen Hilfsmittel in kompakter shape zusammen. Es schließen sich die Behandlung der Elektrostatik (Teil II) und der Magnetostatik (Teil III) an. Dabei werden ausgehend von experimentellen Befunden die Feldgleichungen motiviert und die verschiedenen Methoden zu ihrer Lösung ausführlich diskutiert. Hierauf aufbauend behandelt der Teil IV die Maxwellsche Theorie, die die Kopplung von elektrischen und magnetischen Feldern im zeitabhängigen Fall beschreibt. Die Eigenschaften der Maxwellgleichungen werden untersucht, insbesondere die allgemeine Lösung und das Verhalten unter Lorentztransformationen sowie die Lagrangeformulierung. Der Teil V befasst sich mit Anwendungen wie beispielsweise den Hohlraumwellen, der Strahlung beschleunigter Ladungen, der Streuung von Licht an Elektronen und dem Schwingkreis. Teil VI beginnt mit der Aufstellung der mikroskopischen Maxwellgleichungen in Materie, und zwar unter dem Gesichtspunkt der Reaktion der Materie auf zusätzliche elektromagnetische Felder. Auf der Grundlage der makroskopischen Maxwellgleichungen wird danach die Ausbreitung elektromagnetischer Wellen in Materie untersucht. Im Teil VII sind die grundlegenden Prinzipien der Optik an einer Stelle zusammengeführt und abgerundet dargestellt. Fließbachs Lehrbuchreihe zur Theoretischen Physik umfasst die folgenden vier Bände: o Mechanik (Band I) o Elektrodynamik (Band II) o Quantenmechanik (Band III) o Statistische Physik (Band IV) Diese Lehrbuchreihe wird durch das o Arbeitsbuch zur Theoretischen Physik (2. Auflage 2008) von Torsten Fließbach und Hans Walliser ergänzt. Das Arbeitsbuch fasst die zentralen Aussagen der vier Gebiete in kurzen Repetitorien zusammen und präsentiert Musterlösungen zu den in den Lehrbüchern gestellten Aufgaben. Auf dem der Lehrbuchreihe vergleichbaren Niveau bewegt sich Fließbachs Einführung in die Allgemeine Relativitätstheorie, die ebenfalls bei Spektrum Akademischer Verlag erschienen ist (2012 in der 6. Auflage).

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Metastable States in Amorphous Chalcogenide Semiconductors - download pdf or read online

| March 29, 2017 | admin | 0

By Victor I. Mikla

This publication addresses a fascinating and technologically vital category of fabrics, the amorphous chalcogenide semiconductors. Experimental effects at the structural and digital metastable states in Se-rich chalcogenides are offered. particular cognizance is paid to the states within the mobility hole and their sensitivity to varied elements equivalent to irradiation, annealing and composition. Photoinduced adjustments of constitution and actual houses also are thought of and structural transformation at photocrystallization is studied intimately. eventually, the authors speak about capability purposes of the saw results in xerography, electronic radiography and for optical facts storage.

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