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The rapid evolution of integrated circuit technology has brought with it many new materials and processing steps at the nano-scale which boost the electrical performance of devices, resulting in faster and more functionally-complex electronics. However, working at this reduced scale can bring second order effects that degrade efficiency and reliability.

This book presents cutting-edge research advances in the rapidly growing areas of nanoantennas and plasmonics as well as their related enabling technologies and applications. It provides a comprehensive treatment of the field on subjects ranging from fundamental theoretical principles and new technological developments, to state-of-the-art device design, as well as examples encompassing a wide range of related sub-areas. The content of the book also covers highly-directive nanoantennas, all-dielectric and tuneable/reconfigurable devices, metasurface optical components, and other related topics.

Aquinas’ first proof for God’s existence is usually interpreted as a metaphysical argument immune to any objections coming from empirical science. Connections to Aquinas’ own historical understanding of physics and cosmology are ignored or downplayed. Nature and Nature's God proposes a natural philosophical interpretation of Aquinas’ argument more sensitive to the broader context of Aquinas’ work and yielding a more historically accurate account of the argument. Paradoxically, the book also shows that, on such an interpretation, Aquinas’ argument is not only consistent with modern science, but actually confirmed by the history of science, from classical mechanics through 19th century thermodynamics to contemporary cosmology. The first part of the book considers Aquinas’ argument in its historical context, exploring the key principles that everything in motion is moved by something else and that an infinite regress of causes is impossible. The structure of the First Way is analyzed and the argument is connected both with Aquinas’ Third Way—a new interpretation of which is also proposed—and Aquinas’ second proof from motion in the Summa contra Gentiles. To complete the account of what natural philosophy—prior to metaphysics—can demonstrate about God, a chapter on Aquinas’ teleological argument (the Fifth Way) is also included. The second part of the book tracks the history of modern science from Copernicus to today, showing how Aquinas’ argument fared at each major turn. The first chapter shows how Newton’s understanding of inertia and conservation of momentum supports the idea that motion cannot continue forever without God’s causality, and integrates a modern understanding of inertia and gravity with the principles of Thomistic natural philosophy. The second chapter considers the first and second laws of thermodynamics, showing how they too support Aquinas’ contention that motion cannot continue forever without God’s causality. This chapter also discusses statistical mechanics and contemporary cosmology, demonstrating that science continues to support Aquinas’ unmoved mover argument. The final chapter turns to modern biology as well as cosmological fine-tuning to show that modern science also continues to support Aquinas’ teleological argument. The result is not only a satisfying defense of Aquinas’ natural philosophical proofs for God’s existence, but a primer on the broader project of integrating Thomistic natural philosophy with modern science.

The concept for this book emerged from a webinar on Electromagnetic Waves: Successfully Surfing the Subject that the editor gave on behalf of the IET in June 2020. The concept was that experts in specialist areas of electromagnetics would write each chapter; providing insightful summaries of current developments within their specialisms, and then extrapolating these existing trends in a logical and reasoned fashion to forecast the future technological developments in their fields. The challenge was for them to look ahead by anything up to a century or more.

In 1974 India joined the elite roster of nuclear world powers when it exploded its first nuclear bomb. But the technological progress that facilitated that feat was set in motion many decades before, as India sought both independence from the British and respect from the larger world. Over the course of the twentieth century, India metamorphosed from a marginal place to a serious hub of technological and scientific innovation. It is this tale of transformation that Robert S. Anderson recounts in Nucleus and Nation.

Tracing the long institutional and individual preparations for India’s first nuclear test and its consequences, Anderson begins with the careers of India’s renowned scientists—Meghnad Saha, Shanti Bhatnagar, Homi Bhabha, and their patron Jawaharlal Nehru—in the first half of the twentieth century before focusing on the evolution of the large and complex scientific community—especially Vikram Sarabhi—in the later part of the era. By contextualizing Indian debates over nuclear power within the larger conversation about modernization and industrialization, Anderson hones in on the thorny issue of the integration of science into the framework and self-reliant ideals of Indian nationalism. In this way, Nucleus and Nation is more than a history of nuclear science and engineering and the Indian Atomic Energy Commission; it is a unique perspective on the history of Indian nationhood and the politics of its scientific community.