Introduction. Theory and experiment of high-order harmonic generation in narrow and extended media.
I.1. High-order harmonic generation in isotropic medium: three-step model and macroscopic consideration of frequency conversion. I.2. Overview of the applications of long gaseous media for the HHG. References.
1. HHG in short-length plasmas.
1.1. Modern history and perspectives of harmonic generation in narrow plasma plumes. 1.2. Spatial coherence measurements of non-resonant and resonant high-order harmonics generated in narrow laser ablation plumes. 1.3. Resonance processes in plasma plumes. 1.4. Peculiarities of the high-order harmonics from different narrow plasmas generating at 1 kHz repetition rate. 1.5. Concluding comments. References.
2. HHG in extended plasmas.
2.1. Advanced properties of extended plasmas for efficient high-order harmonic generation. 2.2. Enhanced harmonic generation using different second-harmonic sources for the two-color pump of extended laser-produced plasmas. 2.3. Modification of modulated plasma plumes. 2.4. Characterization of the high-order harmonics of 64 fs pulses generated in extended plasma plumes. 2.5. Concluding comments. References.
3. Quasi-phase-matching of harmonics in laser-produced plasmas.
3.1. Perforated target ablation for the formation of the modulated plasma for quasi-phase-matched harmonic generation. 3.2. Quasi-phase-matching of harmonics using the variable multi-jet plasmas. 3.3. QPM-induced enhancement of HHG during two-color pump of multi-jet plasmas. 3.4. Peculiarities of QPM harmonics using different targets and pump schemes. 3.5. Influence of plasma jet sizes and pulse energies on the characteristics of QPM harmonics. 3.6. Concluding comments. References.
4. Peculiarities of the HHG in the extended plasmas produced on the surfaces of different materials.
4.1. Harmonic generation in the plasmas produced on the 5-mm-long crystal surfaces. 4.2. Application of the laser plasmas produced on the extended surfaces of elemental semiconductors. 4.3. Application of carbon cluster-contained extended plasmas for the high-order harmonic generation of ultrashort pulses. 4.4. Morphology of laser-produced carbon nanoparticle plasmas and high-order harmonic generation of ultrashort pulses in extended clustered media. 4.5. Graphene-contained extended plasma: a medium for the coherent extreme ultraviolet light generation. 4.6. Concluding comments. References.
5. New opportunities of extended plasma induced harmonic generation.
5.1. Third and fourth harmonics generation in laser-induced periodic plasmas. 5.2. Resonance-enhanced harmonics generated in nanoparticle and monomer plasmas. 5.3. Electron density measurements in laser-produced plasma using the nonlinear optical method. 5.4. Concluding comments. References.
6. Harmonic characterization using different HHG schemes.
6. 1. Characterization of the high-order harmonics generated in the extended plasmas. 6.2. Low- and high-order harmonic generation in the extended plasmas produced by laser ablation of zinc and manganese targets. 6.3 Application of double femtosecond pulses for plasma harmonic generation. 6.4. Concluding comments. References.
Описание: This book systematically introduces readers to laser imaging target detection principles and techniques. It covers the fundamentals of laser imaging and presents an extensive, up-to-date analysis of how to best use laser imaging to detect targets. This is followed by a comprehensive discussion of laser imaging target detection principles, laser imaging generation, and target detection methods. The book offers an invaluable resource for researchers, especially those who are engaged in the fields including target detection based on a laser imaging system, target detection and identification, remote sensing imaging and image processing. Additionally, it can be used as a reference book for advanced undergraduates and postgraduates of relevant majors.
Описание: This book systematically introduces readers to laser imaging target detection principles and techniques. It covers the fundamentals of laser imaging and presents an extensive, up-to-date analysis of how to best use laser imaging to detect targets. This is followed by a comprehensive discussion of laser imaging target detection principles, laser imaging generation, and target detection methods. The book offers an invaluable resource for researchers, especially those who are engaged in the fields including target detection based on a laser imaging system, target detection and identification, remote sensing imaging and image processing. Additionally, it can be used as a reference book for advanced undergraduates and postgraduates of relevant majors.
Описание: Foreword by Nobel laureate Professor Theodor W. Hansch of Ludwig-Maximilians-Universitat MunchenBased on the authors' experimental work over the last 25 years, Laser-Based Measurements for Time and Frequency Domain Applications: A Handbook presents basic concepts, state-of-the-art applications, and future trends in optical, atomic, and molecular physics. It provides all the background information on the main kinds of laser sources and techniques, offers a detailed account of the most recent results obtained for time- and frequency-domain applications of lasers, and develops the theoretical framework necessary for understanding the experimental applications.
After a historical introduction, the book describes the basic concepts and mathematical tools required for studying the physics of oscillators. It then discusses microwave and optical resonators, crucial aspects of operation and fundamental properties of lasers, and precision spectroscopy and absolute frequency metrology. It also focuses on microwave and optical frequency standards and explores current and potential research directions.
Accessible to scientists, postdoc researchers, and advanced undergraduate students, this self-contained book gives a wide-ranging, balanced overview of the areas-including frequency standards and clocks, ultra-high-precision spectroscopy, quantum information, and environmental metrology-revolutionized by the recent advent of optical frequency comb synthesizers (OFCSs) based on femtosecond mode-locked lasers. The book is also a useful guide to cutting-edge research for manufacturers of advanced laser systems and optical devices.
Автор: Wilfried Staude Название: Laser-Strophometry ISBN: 3642076491 ISBN-13(EAN): 9783642076497 Издательство: Springer Рейтинг: Цена: 13059.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: For that purpose we had to develop not only experimental set-ups to measure the pattern velocity but also the theory which describes the connection between this velocity and the velocity gradient.
Автор: Siddhartha Bhattacharyya, Pampa Debnath, Arpan Deyasi, Nilanjan Dey Название: Contemporary Developments in High-Frequency Photonic Devices ISBN: 1522585311 ISBN-13(EAN): 9781522585312 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 32987.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Microwave photonics and information optics provide high bandwidth and precision along with ultrafast speed at a low cost. In order to reduce noise at the communication trans-receivers, scattering in the devices needs to be decreased, which can be achieved by replacing optoelectronic devices with photonic devices because in the latter only photons propagate electromagnetic waves. Contemporary Developments in High-Frequency Photonic Devices is a crucial research book that examines high-frequency photonics and their applications in communication engineering. Featuring coverage on a wide range of topics such as metamaterials, optoelectronic devices, and plasmonics, this book is excellent for students, researchers, engineers, and professionals.
Автор: SHOICHI SUDO, TETSUHIKO IKEGAMI, YOSHIHISA SAKAI Название: FREQUENCY STABILIZATION SEMI LASER DIODE ISBN: 0890066485 ISBN-13(EAN): 9780890066485 Издательство: Artech House Рейтинг: Цена: 9425.00 р. Наличие на складе: Нет в наличии.
Описание: This information-packed reference describes in detail the critical issue of frequency stabilization of semiconductor laser diodes, with emphasis on the practical frequency stabilization schemes of laser diodes and laser modules, and their applications to optical transmission systems, optical measurements, photonics switching systems, and more. Written by three of the world’s foremost authorities on the topic, the book examines the performance characteristics of semiconductor laser diodes and demonstrates how the operation frequency of semiconductor lasers can be stabilized.
Описание: Whether you`re an undergrad or an advanced researcher, you`ll find easy-to-understand descriptions of all the key ideas behind all the FROG techniques, all the practical details of pulse measurement, and many new directions of research.This book is not like any other scientific book.
Introduction. Theory and experiment of high-order harmonic generation in narrow and extended media.
I.1. High-order harmonic generation in isotropic medium: three-step model and macroscopic consideration of frequency conversion. I.2. Overview of the applications of long gaseous media for the HHG. References.
1. HHG in short-length plasmas.
1.1. Modern history and perspectives of harmonic generation in narrow plasma plumes. 1.2. Spatial coherence measurements of non-resonant and resonant high-order harmonics generated in narrow laser ablation plumes. 1.3. Resonance processes in plasma plumes. 1.4. Peculiarities of the high-order harmonics from different narrow plasmas generating at 1 kHz repetition rate. 1.5. Concluding comments. References.
2. HHG in extended plasmas.
2.1. Advanced properties of extended plasmas for efficient high-order harmonic generation. 2.2. Enhanced harmonic generation using different second-harmonic sources for the two-color pump of extended laser-produced plasmas. 2.3. Modification of modulated plasma plumes. 2.4. Characterization of the high-order harmonics of 64 fs pulses generated in extended plasma plumes. 2.5. Concluding comments. References.
3. Quasi-phase-matching of harmonics in laser-produced plasmas.
3.1. Perforated target ablation for the formation of the modulated plasma for quasi-phase-matched harmonic generation. 3.2. Quasi-phase-matching of harmonics using the variable multi-jet plasmas. 3.3. QPM-induced enhancement of HHG during two-color pump of multi-jet plasmas. 3.4. Peculiarities of QPM harmonics using different targets and pump schemes. 3.5. Influence of plasma jet sizes and pulse energies on the characteristics of QPM harmonics. 3.6. Concluding comments. References.
4. Peculiarities of the HHG in the extended plasmas produced on the surfaces of different materials.
4.1. Harmonic generation in the plasmas produced on the 5-mm-long crystal surfaces. 4.2. Application of the laser plasmas produced on the extended surfaces of elemental semiconductors. 4.3. Application of carbon cluster-contained extended plasmas for the high-order harmonic generation of ultrashort pulses. 4.4. Morphology of laser-produced carbon nanoparticle plasmas and high-order harmonic generation of ultrashort pulses in extended clustered media. 4.5. Graphene-contained extended plasma: a medium for the coherent extreme ultraviolet light generation. 4.6. Concluding comments. References.
5. New opportunities of extended plasma induced harmonic generation.
5.1. Third and fourth harmonics generation in laser-induced periodic plasmas. 5.2. Resonance-enhanced harmonics generated in nanoparticle and monomer plasmas. 5.3. Electron density measurements in laser-produced plasma using the nonlinear optical method. 5.4. Concluding comments. References.
6. Harmonic characterization using different HHG schemes.
6. 1. Characterization of the high-order harmonics generated in the extended plasmas. 6.2. Low- and high-order harmonic generation in the extended plasmas produced by laser ablation of zinc and manganese targets. 6.3 Application of double femtosecond pulses for plasma harmonic generation. 6.4. Concluding comments. References.
Summary: achievements and perspectives.
Автор: Kalluri, Dikshitulu K. Название: Electromagnetics of Time Varying Complex Media ISBN: 1138374245 ISBN-13(EAN): 9781138374249 Издательство: Taylor&Francis Рейтинг: Цена: 9645.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Completely revised and updated to reflect recent advances in the fields of materials science and electromagnetics, Electromagnetics of Time Varying Complex Media, Second Edition provides a comprehensive examination of current topics of interest in the research community-including theory, numerical simulation, application, and experimental work. Written by a world leader in the research of frequency transformation in a time-varying magnetoplasma medium, the new edition of this bestselling reference discusses how to apply a time-varying medium to design a frequency and polarization transformer.
This authoritative resource remains the only electromagnetic book to cover time-varying anisotropic media, Frequency and Polarization Transformer based on a switched magnetoplasma medium in a cavity, and FDTD numerical simulation for time-varying complex medium. Providing a primer on the theory of using magnetoplasmas for the coherent generation of tunable radiation, early chapters use a mathematical model with one kind of complexity-eliminating the need for high-level mathematics. Using plasma as the basic medium to illustrate various aspects of the transformation of an electromagnetic wave by a complex medium, the text highlights the major effects of each kind of complexity in the medium properties. This significantly expanded edition includes:
Three new parts: (a) Numerical Simulation: FDTD Solution, (b) Application: Frequency and Polarization Transformer, and (c) Experiments
A slightly enhanced version of the entire first edition, plus 70% new material
Reprints of papers previously published by the author-providing researchers with complete access to the subject
The text provides the understanding of research techniques useful in electro-optics, plasma science and engineering, microwave engineering, and solid state devices. This complete resource supplies an accessible treatment of the effect of time-varying parameters in conjunction with one or more additional kinds of complexities in the properties of particular mediums.
Автор: Jean-Michel Combes; Alexander Grossmann; Philippe Название: Wavelets ISBN: 3540530142 ISBN-13(EAN): 9783540530145 Издательство: Springer Рейтинг: Цена: 16769.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Proceedings of the International Conference, Marseille, France, December 14-18, 1987
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