De Aller-Bedste Bøger - over 12 mio. danske og engelske bøger
Levering: 1 - 2 hverdage

Bøger af Akhlesh Lakhtakia

Filter
Filter
Sorter efterSorter Populære
  • - In Honor and Appreciation of Magdy Fahmy Iskander
    af Akhlesh Lakhtakia
    2.408,95 kr.

    This book commemorates five decades of research by Professor Magdy F. Iskander (Life Fellow IEEE) on materials and devices for the radiation, propagation, scattering, and applications of electromagnetic waves, chiefly in the MHz-THz frequency range as well on electromagnetics education. This synopsis of electromagnetics, stemming from the life and times of just one person, is meant to inspire junior researchers and reinvigorate mid-level researchers in the electromagnetics community. The authors of this book are internationally known researchers, including 12 IEEE fellows, who highlight interesting research and new directions in theoretical, experimental, and applied electromagnetics.Provides a single-source reference to many of the most significant developments of the past 5 decades in theoretical, experimental, and applied electromagnetics;Offers readers in each sub-discipline discussed current research trends, the state of the art, the chief toolsneeded in that area, and the vision of a research leader for that area;Includes content of particular interest in Antennas and Propagation, as well as Microwave Theory and Techniques.

  • af Akhlesh Lakhtakia & Tom G. Mackay
    1.951,95 kr.

    This book describes the most recent advances in electromagnetic theory, motivated and partly informed by developments in engineering science and nanotechnology. The collection of chapters provided in this edited book, authored by leading experts in the field, offers a bird¿s eye view of recent progress in electromagnetic theory, spanning a wide range of topics of current interest, ranging from fundamental issues to applications.¿

  • af Akhlesh Lakhtakia & Tom G. Mackay
    593,95 kr.

    The transfer-matrix method (TMM) in electromagnetics and optics is a powerful and convenient mathematical formalism for determining the planewave reflection and transmission characteristics of an infinitely extended slab of a linear material. While the TMM was introduced for a homogeneous uniaxial dielectric-magnetic material in the 1960s, and subsequently extended for multilayered slabs, it has more recently been developed for the most general linear materials, namely bianisotropic materials. By means of the rigorous coupled-wave approach, slabs that are periodically nonhomogeneous in the thickness direction can also be accommodated by the TMM. In this book an overview of the TMM is presented for the most general contexts as well as for some for illustrative simple cases. Key theoretical results are given; for derivations, the reader is referred to the references at the end of each chapter. Albums of numerical results are also provided, and the computer code used to generate these results are provided in an appendix.

  • af Torben A. Lenau
    385,95 kr.

    As the existence of all life forms on our planet is currently in grave danger from the climate emergency caused by Homo sapiens, the words "e;sustainability"e; and "e;eco-responsibility"e; have entered the daily-use vocabularies of scientists, engineers, economists, business managers, industrialists, capitalists, and policy makers. Normal activities undertaken for the design of products and systems in industrialisms must be revamped. As the bioworld is a great resource for eco-responsible design activities, an overview of biologically inspired design is presented in this book in simple terms for anyone with even high-school education.Beginning with an introduction to the process of design in industry, the book presents the bioworld as a design resource along with the rationale for biologically inspired design. Problem-driven and solution-driven approaches for biologically inspired design are described next. The last chapter is focused on biologically inspired design for environment.

  • af Faiz Ahmad
    595,95 kr.

    Thin-film solar cells are cheap and easy to manufacture but require improvements as their efficiencies are low compared to that of the commercially dominant crystalline-silicon solar cells. An optoelectronic model is formulated and implemented along with the differential evolution algorithm to assess the efficacy of grading the bandgap of the CIGS, CZTSSe, and AlGaAs photon-absorbing layer for optimizing the power-conversion efficiency of thin-film CIGS, CZTSSe, and AlGaAs solar cells, respectively, in the two-terminal single-junction format. Each thin-film solar cell is modeled as a photonic device as well as an electronic device. Solar cells with two (or more) photon-absorbing layers can also be handled using the optolelectronic model, whose results will stimulate experimental techniques for bandgap grading to enable ubiquitous small-scale harnessing of solar energy.

  • af Vijay K. Varadan, Akhlesh Lakhtakia & Vasundara V. Varadan
    546,95 kr.

  • af Akhlesh Lakhtakia & Muhammad Faryad
    363,95 - 1.098,95 kr.

    Dyadic Green functions are commonplace in electromagnetics, because both the input and the output are vector functions of space and time. This book provides a survey of the state-of-the-art knowledge of infinite space dyadic Green functions.

  • af Akhlesh Lakhtakia & Tom G. Mackay
    553,95 kr.

  • af Akhlesh Lakhtakia
    1.288,95 kr.

    A comprehensive analysis of electromagnetic fields in chiral materials.