FDTD Analysis of Plasmonic Devices

This book offers a comprehensive exploration of the Finite-Difference Time-Domain (FDTD) analysis of plasmonic devices, shedding light on their applications from optical to terahertz regimes. By delving into frequency-dependent formulations and innovative computational methods, it provides a robust framework for understanding the intricacies of plasmonic devices. Key concepts such as surface plasmon polariton, surface plasmon resonance, and metal-insulator-metal waveguides are meticulously examined. The book addresses critical questions about the efficiency and functionality of plasmonic sensors and demultiplexers, offering insights into the latest advancements in the field. With contributions from leading experts, it presents a blend of theoretical perspectives and practical case studies, making it an essential resource for anyone interested in cutting-edge plasmonic technology. Engineers, researchers, and graduate students in the fields of optics and terahertz technology will find this book invaluable. It not only can enhance their understanding of FDTD methods but also will equip them with the knowledge to apply these techniques to real-world plasmonic device applications. Whether for a seasoned professional or a curious learner, this book is a gateway to the future of plasmonic research.