Overview

"Since Fall of 1993, when we completed the manuscript of our book ""Semi­ conductor-Laser Physics"" [W.W. Chow, S.W. Koch, and M. Sargent III (Springer, Berlin, Heidelberg, 1994)] many new and exciting developments have taken place in the world of semiconductor lasers. Novel laser and ampli­ fier structures were developed, and others, for example, the VCSEL (vertical cavity surface emitting laser) and monolithic MOPA (master oscillator power amplifier), made the transition from research and development to production. When investigating some of these systems, we discovered instances when de­ vice performance, and thus design depend critically on details of the gain medium properties, e.g., spectral shape and carrier density dependence of the gain and refractive index. New material systems were also introduced, with optical emission wave­ lengths spanning from the mid-infrared to the ultraviolet. Particularly note­ worthy are laser and light-emitting diodes based on the wide-bandgap group-III nitride and II~VI compounds. These devices emit in the visible to ultra-violet wavelength range, which is important for the wide variety of optoelectronic applications. While these novel semiconductor-laser materi­ als show many similarities with the more conventional near-infrared systems, they also possess rather different material parameter combinations. These dif­ ferences appear as band structure modifications and as increased importance of Coulomb effects, such that, e.g., excitonic signatures resulting from the at­ tractive electron-hole interaction are generally significantly more prominent in the wide bandgap systems."

Full Product Details

Author:   Weng W. Chow ,  Stephan W. Koch
Publisher:   Springer-Verlag Berlin and Heidelberg GmbH & Co. KG
Imprint:   Springer-Verlag Berlin and Heidelberg GmbH & Co. K
Edition:   Softcover reprint of hardcover 1st ed. 1999
Dimensions:   Width: 15.50cm , Height: 1.30cm , Length: 23.50cm
Weight:   0.454kg
ISBN:  

9783642083860

ISBN 10:   3642083862
Pages:   245
Publication Date:   01 December 2010
Audience:   Professional and scholarly ,  Professional and scholarly ,  Professional & Vocational ,  Postgraduate, Research & Scholarly
Format:   Paperback
Publisher's Status:   Active
Availability:   In Print  
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This book presents an in-depth discussion of the semiconductor-laser gain medium...a wealth of examples for many different material combinations bestow the book with quantitative and predictive value for a wide variety of applications. --Optik

This book presents an in-depth discussion of the semiconductor-laser gain medium...a wealth of examples for many different material combinations bestow the book with quantitative and predictive value for a wide variety of applications. --Optik

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