The emergence of nanoelectronics has led us to renew the concepts of transport theory used in semiconductor device physics and the engineering community. It has become crucial to question the traditional semi-classical view of charge carrier transport and to adequately take into account the wave-like nature of electrons by considering not only their coherent evolution but also the out-of-equilibrium states and the scattering effects. This book gives an overview of the quantum transport approaches for nanodevices and focuses on the Wigner formalism. It details the implementation of a particle-based Monte Carlo solution of the Wigner transport equation and how the technique is applied to typical devices exhibiting quantum phenomena, such as the resonant tunnelling diode, the ultra-short silicon MOSFET and the carbon nanotube transistor. In the final part, decoherence theory is used to explain the emergence of the semi-classical transport in nanodevices.
A tale of Nazi lives, mass murder, love, Cold War espionage, a mysterious death in the Vatican, and the Nazi escape route to Perón's Argentina,"the Ratline"—from the author of the internationally acclaimed, award-winning East West Street. "Hypnotic, shocking, and unputdownable." —John le Carré, internationally renowned bestselling author Baron Otto von Wächter, a lawyer, husband, and father, was also a senior SS officer and war criminal, indicted for the murder of more than a hundred thousand Poles and Jews. Although he was given a new identity and life via “the Ratline” to Argentina, the escape route taken by thousands of other Nazis, Wächter and his plan were cut short by his mysterious, shocking death in Rome. In the midst of the burgeoning Cold War, was he being recruited by the Americans or by the Soviets—or perhaps both? Or was he poisoned by one side or the other, as his son believes—or by both? With the cooperation of Wächter’s son Horst, who believes his father to have been “a good man,” award-winning author Philippe Sands draws on a trove of family correspondence to piece together Wächter’s extraordinary life before and during the war, his years evading justice, and his sudden, puzzling death. A riveting work of history, The Ratline is part historical detective story, part love story, part family memoir, and part Cold War espionage thriller.
Nadar, whose real name was Felix Tournachon (1820-1910), was a conspicuous, even astonishing presence in nineteenth-century France. Engaging and quick-witted, he invented himself over and over as a bohemian writer, a journalist, a romantic utopian, a caricaturist, a portrait photographer, a balloonist, an entrepreneur, a prophet of aeronautics. The name "Nadar" was on everyone's lips. Today, it is Nadar's photography that is remembered. His sitters, who were often his friends, included the great men and women of his time: Dumas, Rossini, Baudelaire, Sarah Bernhardt, Daumier, Berlioz, George Sand, Delacroix. Nadar's legendary name has been attached not only to his original photographs but to reprints, copies and a great deal of studio work. For that reason, this volume exactingly reproduces some one hundred photographs from the years 1854-60, the period of his earliest and finest photography, allowing viewers to become familiar with the subtle light and balanced, velvety tones that distinguish Nadar's original work. Accompanying the photographs are essays that shed new light on the many facets of Nadar.
The Achuar Indians live in the remote forest reaches of the Upper Amazon and have developed sophisticated strategies of resource management. Philippe Descola, who has gathered material over several years of fieldwork, documents their rich knowledge of the environment. He explains how this technical knowledge of the increasingly threatened Amazonian ecosystems is interwoven with cosmological ideas that endow nature with the characteristics of society. Combining a symbolist approach with an ecological analysis, the book contributes a new theory of the social construction of nature.
Strategy and Management of Industrial Brands is the first book devoted to business-to-business products and services. Looking at numerous companies, this book defines two brand objectives that are specific to the industrial and service sectors and which must be added to the traditional functions of branding: the minimization of risk as perceived by buyers, and the facilitation of the customer company's performance by the supplier brand. Different ways of classifying brands are suggested, providing a better understanding of brand strategies adopted by business-to-business companies, as well as new concepts such as brand `printability', `visibility', and `purchaseability'. Five major brand categories are dealt with in separate chapters: -entering goods brands; -intermediary equipment goods brands; -equipment goods brands; -business-to-business service brands; and -industrial distributor brands. From a practical point of view, the aim of the book is to address the main concerns of managers: How to create and protect brands? What type of visual identity is appropriate? How to manage international brands? An analysis of 1,500 industrial brands as well as 40 case studies are included in this book. These brands are used in both the industrial (automotive, building, aeronautics, IT, etc.) and consumer sectors (clothing, electronics, food packaging, telecommunications, etc.). This book has been written for professors and students of universities and business schools, as well as managers and people working in industry or the service sector.
Harvesting kinetic energy is a good opportunity to power wireless sensor in a vibratory environment. Besides classical methods based on electromagnetic and piezoelectric mechanisms, electrostatic transduction has a great perspective in particular when dealing with small devices based on MEMS technology. This book describes in detail the principle of such capacitive Kinetic Energy Harvesters based on a spring-mass system. Specific points related to the design and operation of kinetic energy harvesters (KEHs) with a capacitive interface are presented in detail: advanced studies on their nonlinear features, typical conditioning circuits and practical MEMS fabrication.
The emergence of nanoelectronics has led us to renew the concepts of transport theory used in semiconductor device physics and the engineering community. It has become crucial to question the traditional semi-classical view of charge carrier transport and to adequately take into account the wave-like nature of electrons by considering not only their coherent evolution but also the out-of-equilibrium states and the scattering effects. This book gives an overview of the quantum transport approaches for nanodevices and focuses on the Wigner formalism. It details the implementation of a particle-based Monte Carlo solution of the Wigner transport equation and how the technique is applied to typical devices exhibiting quantum phenomena, such as the resonant tunnelling diode, the ultra-short silicon MOSFET and the carbon nanotube transistor. In the final part, decoherence theory is used to explain the emergence of the semi-classical transport in nanodevices.
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