Download or read book Mat riaux artificiels ing nierie de dispersion des micro ondes l optique written by VANBESIEN Olivier and published by Lavoisier. This book was released on 2012-04-16 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ce livre propose une synthèse des recherches - des concepts jusqu'aux applications - sur les matériaux artificiels, incluant les cristaux photoniques et les métamatériaux. Il expose les enjeux de performance et les défis de fabrication (jusqu'à l'échelle du nanomètre) pour l'exploitation des effets d'ultra-réfraction ou de réfraction négative induits par l'ingénierie généralisée ou localisée de la dispersion sur l'ensemble du spectre électromagnétique (des micro-ondes à l'optique en passant par le térahertz et l'infrarouge). Didactique, Matériaux artificiels analyse les possibilités de l'optique de transformation tels que les mirages optiques, les lentilles parfaites, les tapis magiques et les capes d'invisibilité. Présentés comme potentiels précurseurs de nouveaux systèmes de contrôle de la propagation des ondes et/ou d'imagerie pour les domaines des télécommunications, de la biologie ou de la médecine, ils permettent d'identifier les principaux verrous théoriques et technologiques actuels.

Download or read book L optique dans les instruments Applications la m decine et la biologie written by GOURE Jean-Pierre and published by Lavoisier. This book was released on 2013-04-01 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: Les instruments jouent un rôle primordial dans l’avancée scientifique et technologique. Les ouvrages de cette mini-série consacrée à l’optique dans les instruments ont pour but de montrer que l’optique et les composants optiques constituent souvent la partie essentielle autour de laquelle interviennent l’électronique, la mécanique et l’informatique. Le premier tome a décrit les bases nécessaires à la compréhension des phénomènes physiques mis en jeu. Ce second tome a pour but d’illustrer par divers exemples le rôle fondamental de l’optique dans l’instrumentation destinée à la biologie et à la médecine. Sont développés quelques instruments utilisés en routine pour l’analyse et la caractérisation, des instruments de très haute complexité permettant aux chercheurs d’avoir accès à des mesures ultra précises ainsi que des technologies prometteuses actuellement en développement. Enfin ces exemples permettront de voir l’impact des lasers non seulement dans l’instrumentation mais aussi dans les soins médicaux depuis l’ophtalmologie jusqu’à la chirurgie et le traitement de nombreuses maladies.

Download or read book Multiphoton and Light Driven Multielectron Processes in Organics New Phenomena Materials and Applications written by F. Kajzar and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 555 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the NATO Advanced Research Workshop, Menton, France, 26-31 August, 1999

Download or read book Proceedings of the First European Electro Optics Markets and Technology Conference Geneva 13 15 September 1972 written by L. J. I. Browne and published by Ipc Science and Technology Press Limited. This book was released on 1973 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the 4th European Conference Elliptic and Parabolic Problems written by Josef Bemelmans and published by World Scientific. This book was released on 2002 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an overview of the state of the art in important subjects, including ? besides elliptic and parabolic issues ? geometry, free boundary problems, fluid mechanics, evolution problems in general, calculus of variations, homogenization, control, modeling and numerical analysis.

Download or read book Elliptic And Parabolic Problems Proceedings Of The 4th European Conference written by Josef Bemelmans and published by World Scientific. This book was released on 2002-08-06 with total page 505 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an overview of the state of the art in important subjects, including — besides elliptic and parabolic issues — geometry, free boundary problems, fluid mechanics, evolution problems in general, calculus of variations, homogenization, control, modeling and numerical analysis.

Download or read book Photonic Waveguides written by Azzedine Boudrioua and published by John Wiley & Sons. This book was released on 2013-03-01 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the principles of non-linear integrated optics. The first objective is to provide the reader with a thorough understanding of integrated optics so that they may be able to develop the theoretical and experimental tools to study and control the linear and non-linear optical properties of waveguides. The potential use of these structures can then be determined in order to realize integrated optical components for light modulation and generation. The theoretical models are accompanied by experimental tools and their setting in order to characterize the studied phenomenon. The passage from theory to practice makes the comprehension of the physical phenomena simple and didactic. The book also gives a presentation of the industrial applications of the integrated optical components. The studied topics range from the theory of waveguides and the linear and non-linear optical characterization techniques to photonic crystals. This last field constitutes a major challenge of photonic technologies of the 21st century.

Download or read book Dictionary of Electronics written by and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: The special interest in electronics all over the world is due to its decisive role in the scien tific and technical progress now taking place in all fields of modern technology. Electronics also plays a decisive role in the development of science, providing as it does the technical basis for various scientific experiments. The role of electronics in the development of the world's culture also deserves a special mention. That is why it is hoped that the English-German French-Dutch-Russian Dictionary of Electronics, which contains some 9.000 entries and is jointly published by Kluwer Technische Boeken, B.V. (Deventer, Holland) and Ruski Yazyk Publishers (Moscow, USSR) will be favourably received. In accordance with existing international tradition, the term «electronics» covers several fields known in Soviet classification as elec tronics proper, radio engineering, and wire communication. The entries included in this dictionary have been selected in accordance with the international understanding of the term «electronics». One of the main difficulties encountered by the compilers was that although according to some calculations the number of terms used in special literature on electronics exceeds 50.000, the vocabulary of the dictionary had to be restricted to only 9.000 entries. Therefore this dictionary cannot claim to be comprehensive. Its purpose is to enable a wide range of specialists in various countries to find the English, German, French, Dutch, or Russian equivalents of the principal and most up-to-date terms in the field of electronics. Most attention has been paid to quantum electronics, fibre optics, optoelectronics, integrated circuit technology, radiolocation and radionavigation, pulse technique, holography, etc.

Download or read book International Classification Scheme for Physics written by International Council of Scientific and Technical Information and published by . This book was released on 1991 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Routledge French Technical Dictionary Dictionnaire technique anglais written by Yves Arden and published by Routledge. This book was released on 2006-03-21 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt: The French-English volume of this highly acclaimed set consists of some 100,000 keywords in both French and English, drawn from the whole range of modern applied science and technical terminology. Covers over 70 subject areas, from engineering and chemistry to packaging, transportation, data processing and much more.

Download or read book tude et r alisation de guides d onde en optique int gr e written by François Cochet and published by . This book was released on 1982 with total page 89 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ill condensed Matter Les Houches Session Xxxi written by R Balian and published by World Scientific. This book was released on 1984-03-01 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents: Percolation and Localization (D J Thouless)Disordered Systems — Experimental Viewpoint (J Joffrin)Lectures on Amorphous Systems (P W Anderson)Elementary Algebraic Topology Related to the Theory of Defects and Textures (V Poenaru)Models of Disordered Materials (S Kirkpatrick)Thermal and Geometrical Critical Phenomena in Random Systems (T C Lukensky)A Short Guide to Polymer Physics (P-G de Gennes)and 9 seminars Readership: Graduate students and researchers in condensed matter physics.

Download or read book Selected Papers on Laser Distance Measurements written by Thierry Bosch and published by SPIE-International Society for Optical Engineering. This book was released on 1995 with total page 750 pages. Available in PDF, EPUB and Kindle. Book excerpt: SPIE Milestones are collections of seminal papers from the world literature covering important discoveries and developments in optics and photonics.

Download or read book CARACTERISATIONS OPTIQUES DE GUIDES D ONDES PLANAIRES PHOTOREFRACTIFS APPLICATION AUX DISPOSITIFS INTEGRES DE TRAITEMENT OPTIQUE DE L INFORMATION written by ALEXANDRE.. DAZZI and published by . This book was released on 1998 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: LES BESOINS DE L'OPTIQUE INTEGREE POUSSENT A TRANSFERER LES FONCTIONS (AMPLIFICATION D'ONDES, DOUBLAGE DE FREQUENCE, ETC) REALISEES DANS LES MATERIAUX VOLUMIQUES AUX GUIDES D'ONDES. DANS CE TRAVAIL, NOUS MODELISONS LA PROPAGATION DE LA LUMIERE DANS DES GUIDES A BARRIERE D'INDICE EN TENANT COMPTE DE L'ANISOTROPIE DU MILIEU. CES MODELES NOUS PERMETTENT D'ADAPTER LES PARAMETRES OPTOGEOMETRIQUES DES GUIDES AFIN D'OBTENIR DES MODES SANS FUITE ET DE MINIMISER LE COUPLAGE ENTRE LES MODES TE ET TM. LES ETUDES DE SPECTROSCOPIE LIGNES NOIRES ET LIGNES BLANCHES AINSI QUE L'ETUDE DU CONFINEMENT DES MODES (OU FUITES D'ENERGIE) DE PLUSIEURS ECHANTILLONS DE LINBO#3 ET BATIO#3 IMPLANTES H#+ ET HE#+, NOUS CONDUISENT A SELECTIONNER DEUX GUIDES PERMETTANT LA PROPAGATION D'ONDES TE DANS TOUTES LES DIRECTIONS DU GUIDE PLANAIRE. LES RESULTATS DU MELANGE D'ONDES DANS LE GUIDE DE LINBO#3 IMPLANTE HE#+, MONTRENT QUE L'AMPLIFICATION D'ONDES EST REGIE PAR DEUX PHENOMENES DIFFERENTS : L'EFFET PHOTOVOLTAIQUE ET L'EFFET DIFFUSIF. LES PROPRIETES PHOTOREFRACTIVES DU GUIDE SONT TRES DIFFERENTES DE CELLES DES CRISTAUX VOLUMIQUES DANS LA MESURE OU LES PHENOMENES PHOTOVOLTAIQUES NE SONT PAS DOMINANTS. LES RESULTATS DU MELANGE D'ONDES LE GUIDE DE BATIO#3 IMPLANTE HE#+ INDIQUENT QUE L'AMPLIFICATION EST ASSEZ IMPORTANTE (GAIN DE 80 CM##1) ET QUE L'EFFICACITE D'ATTENUATION DE L'ONDE POMPE (90%) PERMET D'ENVISAGER LA REALISATION DE FILTRE DE NOUVEAUTE DANS LE GUIDE. LES PHENOMENES PHOTOREFRACTIFS DANS LE GUIDE SONT TRES DIFFERENTS DE CEUX DU CRISTAL : TEMPS DE REPONSE 1000 FOIS PLUS COURT, SENS DU TRANSFERT D'ENERGIE INVERSE, PHOTOCONDUCTIVITE PLUS IMPORTANTE.

Download or read book Technical Data Digest written by and published by . This book was released on 1951-07 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Confidential Documents written by United States. Army Air Forces and published by . This book was released on 1951-07 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mathematical Modeling in Optical Science written by Gang Bao and published by SIAM. This book was released on 2001-01-01 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume addresses recent developments in mathematical modeling in three areas of optical science: diffractive optics, photonic band gap structures, and waveguides. Particular emphasis is on the formulation of mathematical models and the design and analysis of new computational approaches. The book contains cutting-edge discourses on emerging technology in optics that provides significant challenges and opportunities for applied mathematicians, researchers, and engineers. Each of the three topics is presented through a series of survey papers to provide a broad overview focusing on the mathematical models. Chapters present model problems, physical principles, mathematical and computational approaches, and engineering applications corresponding to each of the three areas. Although some of the subject matter is classical, the topics presented are new and represent the latest developments in their respective fields.