Tunable semiconductor lasers:

This tutorial describes the state-of-the-art of tunable lasers, tunable laser technologies, and control of tunable lasers. It also includes a brief introduction to the basics of semiconductor lasers, as well as background on DFB lasers, in particular how a grating works as a wavelength selective ele...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: Buus, Jens (VerfasserIn)
Format: Elektronisch Video
Sprache:English
Veröffentlicht: United States IEEE 2006
Schlagworte:
Online-Zugang:FHN01
TUM01
Zusammenfassung:This tutorial describes the state-of-the-art of tunable lasers, tunable laser technologies, and control of tunable lasers. It also includes a brief introduction to the basics of semiconductor lasers, as well as background on DFB lasers, in particular how a grating works as a wavelength selective element in DFB and DBR lasers. Tuning mechanisms and tuning properties will be described and the operation of modified structures with extended tuning range will be explained, including sampled gratings and super structure gratings. The properties of co-directional couplers and the use of these in tunable lasers will be discussed. Devices such as external cavity lasers, wavelength selectable lasers, and tunable VCSELs, will also be described. Throughout the course numerous examples of laser structures from the recent technical literature will be presented. Practical issues such as characterization, operation, and control of tunable lasers, as well as switching speed and reliability, will be included
Beschreibung:Description based on online resource; title from title screen (IEEE Xplore Digital Library, viewed November 10, 2020)
Beschreibung:1 Online-Resource (1 Videodatei, 60 Minuten) color illustrations
ISBN:9780780396555

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