Electro-Optical Effects to Visualize Field and Current Distributions in Semiconductors [electronic resource] / by Karl W. Bȵer.
Tipo de material:
TextoSeries Springer Series in Solid-State Sciences, 162Editor: Berlin, Heidelberg : Springer Berlin Heidelberg, 2010Descripción: VIII, 125 p. online resourceTipo de contenido: text Tipo de medio: computer Tipo de portador: online resourceISBN: 9783642034404Trabajos contenidos: SpringerLink (Online service)Tema(s): Physics | Microwaves | Optical materials | Physics | Solid State Physics | Spectroscopy and Microscopy | Optical and Electronic Materials | Microwaves, RF and Optical EngineeringFormatos físicos adicionales: Sin títuloClasificación CDD: 530.41 Clasificación LoC: Libro electrónicoRecursos en línea: de clik aquí para ver el libro electrónico High-Field Domains -- Moving High-Field Domains -- Negative Differential Conductivity Caused by Mobility -- Negative Differential Conductivity in Other Materials -- Current Channels.
The book describes the basic principles that relate to field and current inhomogeneities in semiconductors and their kinetics that occur in the regime of negative differential conductances of semiconductors. The book presents the related theory and experiment. It proceeds to give for the first time the experimental methods to observe directly these inhomogeneities within the semiconductor. It analyses in detail the different ranges in which such inhomogeneities occur, when they are stationary and when not and what technical and device application result. The accompanying film on the website demonstrates all related kinetic effects. Information on these effects was previously mostly available indirectly by interpretation of current-voltage characteristics, or by point contact probing along the surface, or by changes in the luminescence spectrum. The material is based on the original papers of the research team of the author, starting in the late 50s and updated to incl. 2008.
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