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Full Description
We live in a modern world powered by large, complex systems, including financial markets, communication networks, transportation networks, and security infrastructure. Sensitive electronics are omnipresent, making them increasingly vulnerable to high-power electromagnetic (HPEM) threats - an emerging risk capable of disrupting critical networks and the infrastructure they support. This book explores recent advances in HPEM sources, electromagnetic compatibility (EMC), strategies for protecting against intentional electromagnetic interference (IEMI) and detection and mitigation of these threats.
This book is an edited selection of invited papers that have been updated and expanded from the 2022 GlobalEM Conference. It offers an in-depth overview of the state of the art in high-power electromagnetics, including high-power microwave and ultrawideband sources, intentional electromagnetic interference, electromagnetic compatibility, and detection methods for IEMI threats.
The book will help readers working in high-power electromagnetics and related fields to:
Understand the capabilities of modern HPEM sources;
Understand the threats represented by HPEM on modern critical infrastructures, systems, and equipment;
Identify the coupling mechanisms of different HPEM sources in different scenarios;
Identify the efficacy of shielding, filtering, hardening and other protection mechanisms.
Contents
Chapter 1: Recent advances in high-power electromagnetics
Chapter 2: Semi-analytical gray-box modeling of antennas in the time domain and application to impulse radiating antennas
Chapter 3: A demonstrator for Remote Induction of Disturbance for Access Denial in L-band (RIDAD)
Chapter 4: Directed Energy Center at the University of New Mexico (DEC@UNM)
Chapter 5: Compact and efficient mode converter for HPEM applications in L band
Chapter 6: Design and characterization of the tapered impedance half impulse radiating antenna, TI-HIRA
Chapter 7: Cathode edge effect and divergence of emitted electron beams in vircator
Chapter 8: Use of C-UAS system and its EM effect analysis
Chapter 9: Real-time shielding compromise and detection
Chapter 10: Financial comparative analysis of substation HPEM mitigation designs
Chapter 11: Three-dimensional FDTD-based lightning transient analysis of secondary circuits with shielded control cables over grounding structures in a substation
Chapter 12: An introduction to a resilience-based approach to transient high-power electromagnetic disturbance mitigation
Chapter 13: Susceptibility of switch-mode power supplies due to conducted pulse from HEMP
Chapter 14: Electromagnetic security: threat models and exploitation scenarios exploiting susceptibility to HPEM
Chapter 15: Development of a 1D and 2D slotted waveguide antenna arrays in S-band for multi-megawatt applications
