Band Models For Laser Dynamics

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Band Models For Laser Dynamics

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Author : Christopher Joseph Walker
language : en
Publisher:
Release Date : 1988

Band Models For Laser Dynamics written by Christopher Joseph Walker and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1988 with Lasers categories.

Principles Of Laser Dynamics

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Author : Y.I. Khanin
language : en
Publisher: Newnes
Release Date : 2012-12-02

Principles Of Laser Dynamics written by Y.I. Khanin and has been published by Newnes this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Technology & Engineering categories.

This monograph summarizes major achievements in laser dynamics over the past three decades. The book begins with two introductory Chapters. Chapter 1 offers general considerations on quantum oscillators, formulates the requirements for the laser key elements and shows how these requirements are met in different laser systems. The second Chapter proposes the mathematical models used in semiclassical laser theory, discusses the approximations and simplifications in particular cases, and specifies the range of applicability of these models. In Chapters 3-5 attention is given primarily to the steady states and their stability, the laser behavior in the instability domain, the characteristics of regular and chaotic pulsations and the nature of their mechanisms.Chapter 6 deals with the processes in a laser, accompanying the time variance of laser parameters. Considerable attention is given to a laser response to weak, low-frequency modulation of the parameters. The problems addressed therein are resonant modulation enhancement, transition to the nonlinear regime, chaotic response to periodic impact, spike-like generation due to variation of the cavity geometry and a laser rod temperature drift.Laser behavior is subject to qualitative changes if its optical elements exhibit nonlinear properties. The action of a saturable absorber, which leads to a loss of laser stability and provides passive Q-modulation, is investigated. To a much lesser degree the researchers' attention has been attracted by other nonlinear effects such as self-focusing, e.g., which may have a strong influence on laser dynamics. All of these issues are covered in Chapter 7.The book is intended for researchers, engineers, graduate and post-graduate students majoring in quantum electronics.

Fundamentals Of Laser Dynamics

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Author : I͡Akov Izrailevich Khanin
language : en
Publisher: Cambridge Int Science Publishing
Release Date : 2006

Fundamentals Of Laser Dynamics written by I͡Akov Izrailevich Khanin and has been published by Cambridge Int Science Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Technology & Engineering categories.

The book explores the current state of laser dynamics and provides reference data and basic experimental facts for old- and new-generation lasers. The most frequently used mathematical models are presented. The author discusses the reasons for the spontaneous occurrence of pulsation of the intensity of radiation of solid-state lasers and the influence of the non-stationary nature of laser elements on lasing characteristics. Special emphasis is placed on the problems of the low-frequency dynamics of multimode lasers. This book is aimed at experts in the fields of quantum electronics and laser physics.

Nonlinear Laser Dynamics

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Author : Kathy Lüdge
language : en
Publisher: John Wiley & Sons
Release Date : 2012-04-09

Nonlinear Laser Dynamics written by Kathy Lüdge and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-04-09 with Science categories.

A distinctive discussion of the nonlinear dynamical phenomena of semiconductor lasers. The book combines recent results of quantum dot laser modeling with mathematical details and an analytic understanding of nonlinear phenomena in semiconductor lasers and points out possible applications of lasers in cryptography and chaos control. This interdisciplinary approach makes it a unique and powerful source of knowledge for anyone intending to contribute to this field of research. By presenting both experimental and theoretical results, the distinguished authors consider solitary lasers with nano-structured material, as well as integrated devices with complex feedback sections. In so doing, they address such topics as the bifurcation theory of systems with time delay, analysis of chaotic dynamics, and the modeling of quantum transport. They also address chaos-based cryptography as an example of the technical application of highly nonlinear laser systems.

Laser Dynamics

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Author : Thomas Erneux
language : en
Publisher: Cambridge University Press
Release Date : 2010-04-29

Laser Dynamics written by Thomas Erneux and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-04-29 with Science categories.

Bridging the gap between laser physics and applied mathematics, this book offers a new perspective on laser dynamics. Combining fresh treatments of classic problems with up-to-date research, asymptotic techniques appropriate for nonlinear dynamical systems are shown to offer a powerful alternative to numerical simulations. The combined analytical and experimental description of dynamical instabilities provides a clear derivation of physical formulae and an evaluation of their significance. Starting with the observation of different time scales of an operating laser, the book develops approximation techniques to systematically explore their effects. Laser dynamical regimes are introduced at different levels of complexity, from standard turn-on experiments to stiff, chaotic, spontaneous or driven pulsations. Particular attention is given to quantitative comparisons between experiments and theory. The book broadens the range of analytical tools available to laser physicists and provides applied mathematicians with problems of practical interest, making it invaluable for graduate students and researchers.

Dynamics Of Quantum Dot Lasers

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Author : Christian Otto
language : en
Publisher: Springer Science & Business Media
Release Date : 2014-01-21

Dynamics Of Quantum Dot Lasers written by Christian Otto and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-01-21 with Science categories.

This thesis deals with the dynamics of state-of-the-art nanophotonic semiconductor structures, providing essential information on fundamental aspects of nonlinear dynamical systems on the one hand, and technological applications in modern telecommunication on the other. Three different complex laser structures are considered in detail: (i) a quantum-dot-based semiconductor laser under optical injection from a master laser, (ii) a quantum-dot laser with optical feedback from an external resonator, and (iii) a passively mode-locked quantum-well semiconductor laser with saturable absorber under optical feedback from an external resonator. Using a broad spectrum of methods, both numerical and analytical, this work achieves new fundamental insights into the interplay of microscopically based nonlinear laser dynamics and optical perturbations by delayed feedback and injection.

Handbook Of Optoelectronic Device Modeling And Simulation

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Author : Joachim Piprek
language : en
Publisher: CRC Press
Release Date : 2017-10-12

Handbook Of Optoelectronic Device Modeling And Simulation written by Joachim Piprek and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-10-12 with Science categories.

Optoelectronic devices are now ubiquitous in our daily lives, from light emitting diodes (LEDs) in many household appliances to solar cells for energy. This handbook shows how we can probe the underlying and highly complex physical processes using modern mathematical models and numerical simulation for optoelectronic device design, analysis, and performance optimization. It reflects the wide availability of powerful computers and advanced commercial software, which have opened the door for non-specialists to perform sophisticated modeling and simulation tasks. The chapters comprise the know-how of more than a hundred experts from all over the world. The handbook is an ideal starting point for beginners but also gives experienced researchers the opportunity to renew and broaden their knowledge in this expanding field.

Masters Theses In The Pure And Applied Sciences

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Author : Wade H. Shafer
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Masters Theses In The Pure And Applied Sciences written by Wade H. Shafer and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.

Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Oata Analysis and Synthesis (CINOAS) * at Purdue. University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dissemination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all con cerned if the printing and distribution of the volumes were handled by an interna tional publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Cor poration of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 33 (thesis year 1988) a total of 13,273 theses titles from 23 Canadian and 1 85 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this important annual reference work. While Volume 33 reports theses submitted in 1988, on occasion, certain univer sities do report theses submitted in previous years but not reported at the time.

Solid State Lasers And Applications

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Author : Alphan Sennaroglu
language : en
Publisher: CRC Press
Release Date : 2017-12-19

Solid State Lasers And Applications written by Alphan Sennaroglu and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-12-19 with Technology & Engineering categories.

Because of the favorable characteristics of solid-state lasers, they have become the preferred candidates for a wide range of applications in science and technology, including spectroscopy, atmospheric monitoring, micromachining, and precision metrology. Presenting the most recent developments in the field, Solid-State Lasers and Applications focuses on the design and applications of solid-state laser systems. With contributions from leading international experts, the book explores the latest research results and applications of solid-state lasers as well as various laser systems. The beginning chapters discuss current developments and applications of new solid-state gain media in different wavelength regions, including cerium-doped lasers in the ultraviolet range, ytterbium lasers near 1μm, rare-earth ion-doped lasers in the eye-safe region, and tunable Cr2+:ZnSe lasers in the mid-infrared range. The remaining chapters study specific modes of operation of solid-state laser systems, such as pulsed microchip lasers, high-power neodymium lasers, ultrafast solid-state lasers, amplification of femtosecond pulses with optical parametric amplifiers, and noise characteristics of solid-state lasers. Solid-State Lasers and Applications covers the most important aspects of the field to provide current, comprehensive coverage of solid-state lasers.

Fundamental Issues Of Nonlinear Laser Dynamics

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Author : Bernd Krauskopf
language : en
Publisher: American Institute of Physics
Release Date : 2000-12-07

Fundamental Issues Of Nonlinear Laser Dynamics written by Bernd Krauskopf and has been published by American Institute of Physics this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-12-07 with Mathematics categories.

This book is the first collection of tutorials on nonlinear dynamics of lasers. The International Spring School on Fundamental Issues of Nonlinear Laser Dynamics was aimed at young researchers who are interested in working at the forefront of applied nonlinear mathematics and nonlinear laser dynamics. In a highly interdisciplinary spirit, there were tutorial presentations from 14 internationally recognized top experts from applied mathematics, theoretical and experimental physics, and engineering disciplines. Topics included are: bifurcation theory, the notion of chaos, multiple time scale systems, and delay equations. The dynamics of lasers with optical injection and optical feedback, and lasers with spatio-temporal dynamics are discussed from the theoretical, experimental, and device simulation points of view. Applications of lasers include secure communications, pulse generation and telecommunication through optical fibers. This mixture of introductory material will benefit an inderdisciplinary readership of researchers, lecturers and students in the fields of applied mathematics, physics, and electrical engineering.