Frontiers in Planar Lightwave Circuit Technology

Frontiers in Planar Lightwave Circuit Technology PDF

Author: Siegfried Janz

Publisher: Springer Science & Business Media

Published: 2006-01-12

Total Pages: 308

ISBN-13: 9781402041648

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The contributions to this book constitute an excellent record of many key issues and scientific problems in planar lightwave circuit research. There are detailed overviews of experimental and theoretical work in high index contrast waveguide systems, micro-optical resonators, nonlinear optics, and advanced optical simulation methods, as well as articles describing emerging applications of integrated optics for medical and biological applications.

Frontiers in Planar Lightwave Circuit Technology

Frontiers in Planar Lightwave Circuit Technology PDF

Author: Siegfried Janz

Publisher: Springer

Published: 2010-11-16

Total Pages: 288

ISBN-13: 9789048106202

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The contributions to this book constitute an excellent record of many key issues and scientific problems in planar lightwave circuit research. There are detailed overviews of experimental and theoretical work in high index contrast waveguide systems, micro-optical resonators, nonlinear optics, and advanced optical simulation methods, as well as articles describing emerging applications of integrated optics for medical and biological applications.

Commercial and Pre-Commercial Cell Detection Technologies for Defence Against Bioterror

Commercial and Pre-Commercial Cell Detection Technologies for Defence Against Bioterror PDF

Author: L.M. Lechuga

Publisher: IOS Press

Published: 2008-07-03

Total Pages: 180

ISBN-13: 160750328X

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As a response to the rapidly emerging threat of bioterrorism, the objectives of this volume on Commercial and Pre-Commercial Cell Detection Technologies for Defence against Bioterror are to exchange information on commercially available technologies and equipment for defense against bioterrorism; to further the development of new biosensor system prototypes into a commercially available apparatus and to explore human factors in BWA biosensors. The new commercial and pre-commercial technologies that are currently emerging in the world are presented and explained. Furthermore, there is a discussion about the interaction of modern detection systems with society and a trial for improvement of the relation between the scientific community and commercial entities. There are four major areas highlighted: the first is a presentation of the most advanced biosensors and biodetection system which can be found in the market or are quite close to commercialization. Systems as the BIOHAWKTM, SASS 2000, RAPTOR, Bionas® 2500, OWLS, or a portable SPR are presented in this section. The second issue is a presentation of the advances in the research of biodetection devices as DNA and protein microchips, micro and nanophotonic sensors, CMOS microsensor chips, electrochemical arrays, physical platforms, electro optical detection, mass detection, etc. Then, there is a description of the latest developments in the employment of bioreceptor layers for the selective detection of BWA, as protein signatures, molecular imprinted polymers, membrane engineering (MIME), cell signatures, monoclonal antibodies, synthetic antibodies and lytic phages, among others. The last part is the discussion of the human factor: societal issues related to sensor development and employment for BWA detection.

Optical Waveguides

Optical Waveguides PDF

Author: María L. Calvo

Publisher: CRC Press

Published: 2018-10-03

Total Pages: 424

ISBN-13: 1420017772

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Although the theory and principles of optical waveguides have been established for more than a century, the technologies have only been realized in recent decades. Optical Waveguides: From Theory to Applied Technologies combines the most relevant aspects of waveguide theory with the study of current detailed waveguiding technologies, in particular, photonic devices, telecommunication applications, and biomedical optics. With self-contained chapters written by well-known specialists, the book features both fundamentals and applications. The first three chapters examine the theoretical foundations and bases of planar optical waveguides as well as critical optical properties such as birefringence and nonlinear optical phenomena. The next several chapters focus on contemporary waveguiding technologies that include photonic devices and telecommunications. The book concludes with discussions on additional technological applications, including biomedical optical waveguides and the potential of neutron waveguides. As optical waveguides play an increasing part in modern technology, photonics will become to the 21st century what electronics were to the 20th century. Offering both novel insights for experienced professionals and introductory material for novices, this book facilitates a better understanding of the new information era—the photonics century.

Semiconductor Nanophotonics

Semiconductor Nanophotonics PDF

Author: Prasanta Kumar Basu

Publisher: Oxford University Press

Published: 2022

Total Pages: 593

ISBN-13: 0198784694

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Nanometre sized structures made of semiconductors, insulators, and metals and grown by modern growth technologies or by chemical synthesis exhibit novel electronic and optical phenomena due to the confinement of electrons and photons. Strong interactions between electrons and photons in narrow regions lead to inhibited spontaneous emission, thresholdless laser operation, and Bose-Einstein condensation of exciton-polaritons in microcavities. Generation of sub-wavelength radiation by surface plasmon-polaritons at metal-semiconductor interfaces, creation of photonic band gaps in dielectrics, and realization of nanometer sized semiconductor or insulator structures with negative permittivity and permeability, known as metamaterials, are further examples in the area of Nanophotonics. The studies help develop spasers and plasmonic nanolasers of subwavelength dimensions, paving the way to use plasmonics in future data centres and high-speed computers working at THz bandwidth with less than a few fJ/bit dissipation. The present book is aimed at graduate students and researchers providing them with an introductory textbook on Semiconductor Nanophotonics. It gives an introduction to electron-photon interactions in Quantum Wells, Wires, and Dots and then discusses the processes in microcavities, photonic band gap materials, metamaterials, and related applications. The phenomena and device applications under strong light-matter interactions are discussed, mostly by using classical and semi-classical theories. Numerous examples and problems accompany each chapter.

Photonic Microresonator Research and Applications

Photonic Microresonator Research and Applications PDF

Author: Ioannis Chremmos

Publisher: Springer Science & Business Media

Published: 2010-06-08

Total Pages: 517

ISBN-13: 9781441917430

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This book details how to design and fabricate microresonators. It covers the latest in microresonator research and discusses them in photonic crystals, microsphere circuits and sensors. It includes application-oriented examples.

Optical Supercomputing

Optical Supercomputing PDF

Author: Shlomi Dolev

Publisher: Springer

Published: 2011-07-12

Total Pages: 140

ISBN-13: 3642224946

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This book constitutes the thoroughly refereed post-conference proceedings of the Third International Workshop on Optical SuperComputing, OSC 2010, held in Bertinoro, Italy, in November 2010. The 13 papers presented were carefully reviewed and selected for inclusion in this book. Being an annual forum for research presentations on all facets of optical computing for solving hard computation tasks, OCS addresses the following topics of interest: designs or demonstrations of optical computing devices, algorithmics and complexity issues of optical computing, computation representation by photons and holograms, neural and brain inspired architectures, electro-optic devices for interacting with optical computing devices, practical implementations, analysis of existing devices and case studies, optical photonics and laser switching technologies, optical and photonic memories, optical signal processing subsystems, optical networks for high-performance computing, optical interconnections, quantum optical systems, applications and algorithms for optical devices, Alpha particles, X-rays, and nano-technologies for optical computing.

From Photons To Atoms: The Electromagnetic Nature Of Matter

From Photons To Atoms: The Electromagnetic Nature Of Matter PDF

Author: Funaro Daniele

Publisher: World Scientific

Published: 2019-09-10

Total Pages: 296

ISBN-13: 981120425X

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Motivated by a revision of the classical equations of electromagnetism that allow for the inclusion of solitary waves in the solution space, the material collected in this book examines the consequences of adopting the modified model in the description of atomic structures. The possibility of handling 'photons' in a deterministic way indeed gives a chance to review the foundations of quantum physics. Atoms and molecules are described as aggregations of nuclei and electrons joined through organized photon layers resonating at various frequencies, explaining how matter can absorb or emit light quanta. Some established viewpoints are subverted, offering an alternative scenario. The analysis seeks to provide an answer to many technical problems in physical chemistry and, at the same time, to raise epistemological questions.