Electromagnetics in a Complex World: Challenges and Perspectives PDF
Preview Electromagnetics in a Complex World: Challenges and Perspectives
SPRINGER PROCEEDINGS IN PHYSICS 96 ONLINE LIBRARY Physics and Astronomy Springer-Verlag Berlin Heidelberg GmbH Springeronlinexom SPRINGER PROCEEDINGS IN PHYSICS 79 Nonlinear Dynamics and Pattern Formation in Semiconductors and Devices Editor: F.-J. Niedernostheide 80 Computer Simulation Studies in Condensed-Matter Physics VIII Editors: D.P. Landau, K.K. Mon, and H.-B. Schüttler 81 Materials and Measurements in Molecular Electronics Editors: K. Kajimura and S. Kuroda 82 Computer Simulation Studies in Condensed-Matter Physics IX Editors: D.P. Landau, K.K. Mon, and H.-B. Schüttler 83 Computer Simulation Studiesin Condensed-Matter Physics X Editors: D.P. Landau, K.K. Mon, and H.-B. Schüttler 84 Computer Simulation Studies in Condensed-Matter Physics XI Editors: D.P. Landau and H.-B. Schüttler 85 Computer Simulation Studies in Condensed-Matter Physics XII Editors: D.P. Landau, S.P. Lewis, and H.-B. Schüttler 86 Computer Simulation Studies in Condensed-Matter Physics XIII Editors: D.P. Landau, S.P. Lewis, and H.-B. Schüttler 87 Proceedings of the 25th International Conference on the Physics of Semiconductors Editors: N. Miura and T. Ando 88 Starburst Galaxies Near and Far Editors: L. Tacconi and D. Lutz 89 Computer Simulation Studies in Condensed-Matter Physics XIV Editors: D.P. Landau, S.P. Lewis, and H.-B. Schüttler 90 Computer Simulation Studies in Condensed-Matter Physics XV Editors: D.P. Landau, S.P. Lewis, and H.-B. Schüttler 91 The Dense Interstellar Medium in Galaxies Editor: S. Pfalzner 92 Beyond the Standard Modell 2003 Editor: H.V. Klapdor-Kleingrothaus 93 ISSMGE: Experimental Studies Editor: T. Schanz 94 ISSMGE: Numerical and Theoretical Approaches Editor: T. Schanz 95 Computer Simulation Studies in Condensed-Matter Physics XVI Editors:D.P. Landau, S.P. Lewis, and H.-B. Schüttler 96 Electromagnetics in a Complex World Editors: I.M. Pinto, V. Galdi, and L.B. Felsen Homepage: springeronline.com Volumes 50-78 are listed at the end of the book. I.M.Pinto V. Galdi L.B.Felse n (Eds.) Electromagnetics in a Complex World Challenges and Perspectives With 145 Figures f|p|Springer Professor Innocenzo M. Pinto Professor Leopold B. Felsen Professor Vincenzo Galdi Boston University University of Sannio Aerospace and Department of Engineering Mechanical Engineering Department C. Garibaldi 107 MA, 02215 Boston, USA 82100 Ben vent o, Italy Email: lfelsen@baedu E-mail: [email protected] vgaldi@ unisannio.it ISSN 0930-8989 ISBN 978-3-642-62186-4 ISBN 978-3-642-18596-0 (eBook) DOI 10.1007/978-3-642-18596-0 Cataloging-in- Publication Data applied for. Bibliographic information published by Die Deutsche Bibliothek Die Deutsche Bibliothek lists this pub lication in the Deutsche Nationalbibliografie; detailed bibliographic dat a is available in the Internet at http://dnb.ddb.de. This work is subject to copyright. All rights are reserved, whether the whole or part of th e material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilm or in any other way, and storage in databanks. Duplication of this publicatio n or parts thereof is permitted only under the provisions of the Germa n Copyright Law of September 9,1965, in its current version, and permission for use must always be obtained from Springer-Verlag. Violations are liable for prosecution under the German Copyright Law. springeronline.com © Springer-Verlag Berlin Heidelberg 2004 Originally published by Springer-Verlag Berlin Heidelberg New York in 2004 Softcover reprint of the hardcover 1st edition 2004 The use of general descriptive names, registered names, trademarks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. Typesetting by the authors Cover concept: eStudio Calamar Steinen Cover production: design & production GmbH, Heidelberg Printed on acid-free paper 62/3141/tr 543210 Preface This monograph contains the ceremonials and the Proceedings pertaining to the WorkshopjMinisymposium on "Electromagnetics in a Complex World: Challenges and Perspectives," convened at the University of Sannio, Ben evento,Italy, from February20-21,2003,inconnectionwith thebestowalofan honorary Laurea degree on Professor Leopold B.Felsen. The symposium was co-organizedby ProfessorsInnocenzoM.Pinto and Vincenzo Galdi, inconsul tation with Professor Felsen. The University of Sannio is a recently installed fast-growinguniversityenrollingabout6,500undergraduateandgraduatestu dents in its various programs (Law, Economics, Engineering, Sciences). The College of Engineering presently comprises 50 faculty members and about 1,500students. The degree bestowal ceremony took place in the morning of February 20, 2003, and is documented (in English) in its entirety here in Part VI of these Proceedings (because of the international character of this two-day event, the program booklet provided for attendees of the degree award ceremony was printed in Italian and English). After a brief greeting by Prof. Aniello Cimitile, the President of the University ofSannio, Professor Pinto, who had originally proposed Prof.Felsen's nomination, delivered (in Italian) a detailed Laudatio, a laudatory discourse on the nominee's accomplishments and per sonality. This was followed by the nominee's Lectio, a retrospective covering his professional life as well as his social and cultural background, presented (in English) in a mixed style laced with humor, and comprisingprose, verses, visuals, and photographs. Next, Professor Michele Di Santo, the Dean of the Engineering Faculty, enunciated the formal citation in behalf of the faculty, and the ceremony ended with the actual bestowal of the degree, Laurea hon oris causa for "OutstandingSeminal Contributions to Wave Propagation and Electromagnetics," by the President. The format was in tune with long tra ditions, and Prof. Pinto's final remarks were actually delivered in Latin, as recorded in Part VI of these Proceedings without translation. Boththedegreeceremony,andthe minisymposium which followedit, took place in venerable (former ecclesiastical) historic surroundings in the old sec- VI Preface tion of Benevento. The city originated as "Malies," a Samnite town, later known as "Maleventum", from Latin "male" (bad), or "Malventum". It was renamed "Beneventum", from Latin "bene" (good),bytheRomans, aftertheir victory over Pyrrhus, King of Epirus, in a battle there in 275 B.C. Because of its pivotal location on the Appian Way, Benevento became an important town and a basefor Roman expansioninsouthernItaly.Aftersufferingpartial destruction by Totila, King ofthe Ostrogoths in 545 A.D., Benevento became in 571 A.D. the capital of an important Longobard Duchy which ruled over most of southern Italy. In the 11th century, the town was governed first by the Byzantines, and thereafter by the Papacy. From then on, with the excep tion of a brief period (1806-15), when it was governed as a principality by Napoleon's minister Talleyrand, Benevento was ruled by the Papacy until it became part of the Italian Kingdom in 1860. The degree ceremony was held in the University "S. Agostino Auditorium". The minisymposium, held in the University "S. Domenico Auditorium", was organized to provide an opportunity for Prof.Felsen's colleagues, collab orators and former students to celebrate this event with him. The program structure and related issues are discussed in the introductory paper (by L. B. Felsen) ofPart Iofthese Proceedings.Sufficeit to say that the various contri butions, in Parts I-V, from scientists and engineers in academe and industry address diverse problems in electromagnetics, either on a broad scale or in particular specialties.The wide-ranging topics and techniques, analytic mod els (with phenomenologies) and numerical simulations - motivated by actual or potential applications to real-world problems - are intended to stimulate interdisciplinary exchange. In addition to the papers presented at the sym posium, four contributions have been included from authors who intended to participate but were prevented from doing so. The symposium dinner during the evening of February 20 was a special affair which tookplaceattheMustilli'sfarmhouse inS.Agatadei Goti,asmall village outside Benevento. The Mustilli family is one of the most renowned winemakers in Italy. The dinner was held in an eighteenth-century house, and was preceded by a tasting of wines and a guided tour of the ancient wine caves. Entertainment during the dinner consisted of (mostly humorous) reminiscences about Professor Felsen by his family (who had accompanied him) and by former andpresentscientific collaborators.Thesymposiumended with a closing session duringwhich a variety oftechnical issues were clarified, and opportunities for collaboration among participants explored. The organizers are indebted to various individuals and organizations for their support of this event. Acknowledged in particular are: The Faculty of Engineering and Department of Engineeringofthe University ofSannio, Agi lent Technologies, Alcatel, Ericsson Lab Italy, FondazioneUgo Bordoni, H3G, TIM, WIND, and Ente Provinciale per il Turismo di Benevento. L.B. Felsen also acknowledges partial support from Polytechnic University, Brooklyn, NY, USA. Special thanks are due to Prof. Bruno Bisceglia, sj, Dr. Giuseppe Castaldi, Dr. Rocco P. Croce, Dr. Theo Demma, and Dr. Vincenzo Fiumara Preface VII of the Waves Group (University of Sannio and University of Salerno), and to Dr.IrmaDi Donato (UniversityofSannio, President Office), fortheirvaluable contributions to the symposium organization. Finally, the editors express their sincere appreciation to all participants in the symposium, many of whom had to make the necessary arrangements to attend at short notice, and who also cooperated by submitting their final manuscripts within tight deadlines imposed to ensure timely publication of these Proceedings. Because of the time pressure, each manuscript has been published in its final submitted form, without prior iteration between the authors and editors.Therefore, results, opinions and conclusions are each au thor's own and do not necessarily imply concurrence by the editors. For some authors from non-Englishspeaking countries,this may have led to use ofnon standard grammar or phraseology, without necessarily diminishing technical clarity.Theeditorssuggestthat thesecircumstancesreflect theactualdynam icsat internationalconferences held in a particular language, and thereby add color to these Proceedings. Innocenzo M. Pinto Benevento, Boston Vincenzo Galdi August 2003 Leopold B. Felsen Contents Long Live Italia L. B. Felsen..................................................... 1 Part I Generics Introduction and Overview L. B. Felsen..................................................... 5 Exterior Differential Forms in Teaching Electromagnetics P. Russer .. ....... ..... .... .. .... ....... ... ... .... ...... ........ 9 Education to the Environmental Impact of Cellular Technology: A Correct Understanding and Dissemination Approach M. Mora 25 Part II Hybrid Techniques for Electromagnetic Propagation and Simulation Challenging Electromagnetic Problems and Numerical Simulation Approaches L. Sevgi 41 Wave Propagation in Guiding Environments: Modeling, Simulation, Software Calibration and Canonical Tests F. Akleman, L. Sevgi, L. B. Felsen................................. 59 Electromagnetic Field Estimation in a Complex Urban Environment P. Semenzato, C. Guerrini ........................................ 73 X Contents Challenges in Automotive Electromagnetic Compatibility Modeling and Simulation R. Neumosjer, R. Weigel... ...... ...... ........... ............. ... 81 High-Frequency Green's Function for an Infinite Periodic Line Array ofPhased Electric Dipoles on an Infinite Stratified Grounded Dielectric Slab s. Maci, A. Polemi, A. Toccafondi, L. B. Felsen 89 Multiscale Analysis of Large Complex Arrays G. Vecchi, M. Orefice, S. Maci, A. Freni 107 Reference-Wave Solutions for the High-Frequency Fields in Random Media R. Mazor, A. Bronshtein 115 Electromagnetic Field Computations with the Generalized Network Formulation (GNF) C. Tomassoni, M. Mongiardo, V. Crino, L. B. Felsen, A. Omar, P. Russer 123 Part III Nonconventional Modeling Toward a Full-Wave-Based Electromagnetics Approach to Chaotic Footprints in a Complex Deterministic Environment: A Test Model With Coupled Floquet-Type and Ducted-Type Mode Characteristics G. Castaldi, V. Fiumara, V. Galdi, V. Pierro, I. M. Pinto, L. B. Felsen 137 Electromagnetic Diffraction from Fractally Corrugated Surfaces in Uniform Translating Motion: An Exact Relativistic Solution P. De Cupis, G. Gerosa 151 Tip Singularity of the Electromagnetic Field at the Apex of a Material Cone M. Idemen 161 Diffraction by a Dielectric Wedge by Use ofthe Dual Integral Equations (Abstract only) 1.-W. Ra 173 Challenges and Perspectives ofComplex Spaces and Complex Signal Theory Analysis in Electromagnetics: First Steps E. Gago-Ribas, M. J. Gonzalez Morales, C. Dehesa Martinez 175 Contents XI Complex Point Source Approximation of Gaussian Beams in High Frequency Scattering G. Pelosi, S. Selleri 189 Leakage Phenomena in Planar Arrays P. Baccarelli, P. Burghignoli, F. Frezza, A. Galli, P. Lampariello, G. Lovat, S. Paulotto 197 Stochastic Surface Models for Electromagnetic Scattering G. Franceschetti, D. Riccio 207 Uniform Double Diffraction Coefficient for a Pair Wedges in Arbitrary Configuration M. Albani 215 Part IV Ultrawideband Techniques Electromagnetic Characterization of Ultra Wideband Antennas W. Sorqel, C. Waldschmidt, W. Wiesbeck 225 Time-Domain Modes - Asymptotic Expansion and Error Estimates B. P. de Hon, L. B. Felsen, E. Heyman 235 A Combined Floquet-Wave - FDTD Algorithm for the Modeling of Transient Radiation from Infinite Periodic Structures G. Marrocco, F. Capolino 249 Toward a Network-Oriented Theory for Sequentially Pulse-Excited Periodic Arrays: Background and Current Status F. Capolino, L. B. Felsen 259 Part V Inverse Modeling Wavefield Inversion in Nondestructive Testing K. J. Langenberg, R. Marklein, K. Mayer, T. Krylow, P. Ampha, M. Krause, D. Streicher 277 Embedding Approach to Modeling the Electromagnetic Behavior of Simple Objects in a Complex Environment (Abstract only) A. G. Tijhuis, M. C. van Beurden, B. Korkmaz, A. Franchois 287
The list of books you might like
