Directed Energy

This course introduces the fundamentals and practical considerations of Directed Energy (DE) technologies, with a focus on high-energy lasers (HEL) and microwave-based systems used in defense, aerospace, and scientific applications. Learners will explore the physics of beam generation, propagation through atmosphere, target interaction, and thermal and nonlinear effects that impact system design and deployment. Through a series of theory-backed modules and applied case studies, participants will understand the engineering trade-offs, optical system configurations, and adaptive techniques required for efficient and precise energy delivery over long distances.

• Introduction to Directed Energy Concepts: Overview of high-energy laser (HEL), high-power microwave (HPM), and RF-based energy systems, historical development, and comparison with conventional technologies.
• Beam Generation and Sources: Solid-state, fiber, and chemical laser fundamentals; power scaling, efficiency, and thermal management.
• Atmospheric and Medium Propagation Effects: Absorption, scattering, turbulence, beam divergence, and thermal blooming phenomena.
• Beam Control and Shaping: Focus control, adaptive optics basics, stabilization, and pointing/tracking mechanisms.
• Target Interaction and System Effects: Energy coupling concepts, material interaction mechanisms, and performance considerations.
• Integration and Platforms: Coordination with sensors, radar, and communication subsystems; mobile and aerial deployment aspects.
• Safety, Regulation, and Operational Constraints: Risk management, environmental factors, and compliance considerations.
• Emerging Directions: Compact high-power sources, adaptive beam control, and advanced sensing-integrated energy delivery systems.

• Optical and laser engineers working on high-power laser generation, beam shaping, and propagation analysis

• Aerospace and defense technology engineers involved in sensing, targeting, stabilization, or platform integration

• Researchers and graduate students in optics, photonics, electromagnetics, and applied physics

• RF and microwave engineers interested in high-power electromagnetic systems and energy delivery mechanisms

• System architects and simulation engineers modeling atmospheric effects, thermal blooming, and nonlinear propagation

• R&D teams and technology innovators exploring advanced beam control, adaptive optics, and next-generation energy systems

• Safety, policy, and regulatory professionals evaluating operational constraints and compliance aspects of high-energy technologies