ENGLISH

Dispersion Relations in Heavily-Doped Nanostructures

By Kamakhya Prasad Ghatak (auth.)

Book information

Publisher
Springer International Publishing
Year
2016
ISBN
978-3-319-20999-9, 978-3-319-21000-1
DOI
10.1007/978-3-319-21000-1
Language
english
Format
PDF
Filesize
8 MB (7868687 bytes)
Series
Springer Tracts in Modern Physics 265
Edition
1
Pages
LV, 625\664
Time added
2015-11-25 16:51:03
RF and Optical Engineering; Nanoscale Science andSemiconductors; Nanotechnology; Microwaves

Description

This book presents the dispersion relation in heavily doped nano-structures. The materials considered are III-V, II-VI, IV-VI, GaP, Ge, Platinum Antimonide, stressed, GaSb, Te, II-V, HgTe/CdTe superlattices and Bismuth Telluride semiconductors. The dispersion relation is discussed under magnetic quantization and on the basis of carrier energy spectra. The influences of magnetic field, magneto inversion, and magneto nipi structures on nano-structures is analyzed. The band structure of optoelectronic materials changes with photo-excitation in a fundamental way according to newly formulated electron dispersion laws. They control the quantum effect in optoelectronic devices in the presence of light. The measurement of band gaps in optoelectronic materials in the presence of external photo-excitation is displayed. The influences of magnetic quantization, crossed electric and quantizing fields, intense electric fields on the on the dispersion relation in heavily doped semiconductors and super-lattices are also discussed. This book contains 200 open research problems which form the integral part of the text and are useful for graduate students and researchers. The book is written for post graduate students, researchers and engineers.

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