DIRECTED ENERGY PROFESSIONAL SOCIETY

Limited Distribution Event Proceedings
2024 Annual Directed Energy S&T Symposium

The items listed below constitute the unclassified, limited distribution (D) proceedings from the 2024 Annual Directed Energy S&T Symposium. Distribution of these proceedings is authorized only to employees of U.S. Department of Defense and its contractors. Persons with the necessary credentials can purchase these proceedings from the DEPS office; email merchandise@deps.org with your request.

Unless otherwise noted as including a paper, presentations only are available for each entry.



Attendees List

DEPS Annual Membership Report

Symposium Proceedings

Plenary Session

 

Directed Energy Weapon Supply Chains: Securing the Path to the Future

Ms. Rebecca Wostenberg, NDIA Senior Director for Research

 

Joint Directed Energy Transition Office (JDETO) Update

Dr. Mark Spencer, Director, JDETO, OUSD(R&E)

 

Directed Energy at Air Force Research Laboratory

Dr. Don Shiffler, Chief Scientist for Directed Energy, AFRL/RD

 

 

HPM Antennas and Networks

 

Distributed HPM Performance and Capabilities

John Lancaster, Samuel Wagner, Devin Schneider, Jason Merlo, Jeffery Nanzer, Lars Voss, LLNL

 

Propagation of HPM in COTS Vacuum Bellows Hose Utilized as Rugged Flexible Waveguide

Douglas Wilson, NSWC Dahlgren

 

Space Compatible Anechoic Technologies Retrofit (SCATR)

Matthew Hildner, Verus Research

 

Challenges, Solutions, and the Future of High Power Microwave Antennas    PAPER

Hannah Trock, Anna Janicek, AFRL/RDH

 

Phased Array Radar, the new HPM Beam Director?    PAPER

Steve Van Dyke, Microwave Applications Group

 

A Simple HPM Antenna that Works with Many Waveguide Modes

Robert Koslover, SARA

 

 

Advanced Microwave Sources

 

UWB-HPM Simulators for Advanced Threat Assessment: An Update

Zach Drikas, NRL

 

Simulation and Analysis of DSRD Doping Profiles

Alex Usenko, Jay Eifler, Anthony Caruso, Steven Bellinger, U. of Missouri Kansas City

 

Solid-State High Power Microwave (HPM) Payload for a small-Unmanned Aerial System (sUAS)

Shawn Higgins, NAWCWD China Lake

 

Development of a Custom Spiral Generator Winding Machine

Jonathan Walker, Evan Glynn, Logan Caskey, Isaac Cohen, Radiance Technologies and Mark Rader, Clyde Elliott, Zachary Roberts, U.S. Army SMDC

 

Design and Operation of a High Rep-Rate, Solid-State Switched, Bipolar Spiral Generator

Isaac Cohen, Jonathan Walker, Daniel Harthan, Logan Caskey, William Hooper, Radiance Technologies and Alex Vellozzi, Megan Henry, Alex Henson, Kenneth E. Miller, Jacob Hagen, James Prager, Eagle Harbor Technologies and Trey Gloeckler, Austin Hewitt, Sean Love, John Mankowski, James Dickens, Andreas Neuber, Jacob Stephens, Texas Tech University and Mark Rader, Clyde Elliott, Zachary Roberts, U.S. Army SMDC

 

A Solid State Gyromagnetic Nonlinear Transmission Line with Exponential Taper for High Power Microwave Generation

Travis Crawford, Allen Garner, Purdue University

 

Small Form Factor HPM for Tube Launched Drones

Vincent Squitieri, Epirus

 

 

Electromagnetic Effects

 

Discovering Multiple Resonances in Complex Electronic Targets using Iterative Time Reversal

Bisrat Addissie, Matthew Kunkle, Zachary Drikas, Matthew Dunlop-Gray, NRL

 

Device-Level Modeling and Characterization for Prediction of System-Level Susceptibility

Cody Goins, A. Harmon, M. Starkey, D. Szanto, J. McGeehan, A. Hassan, V. Khilkevich, D. Beetner, Missouri S&T

 

The Feasibility of a Direct Injection Probe with a Capacitively Coupled Return and Integrated Voltage Monitor

Aaron Harmon, Daniel Szanto, Victor Khilkevich, Daryl Beetner, Missouri S&T

 

 

Power and Thermal for DE

 

Power Management for DE

Ami Shah, U.S. Army DEVCOM C5ISR

 

Evaluation of Electric Vehicle Batteries to Enable Directed Energy

Jacob Dyer, Adam Lands, Alex Lanter, Radiance Technologies and David Wetz, Max Manker, Tyler Scoggins, UTA and John Heinzel, NSWCPD

 

Thermal Modeling of LNAs using Modelica and Dymola

Kyle Roe, Robert Gardner, Georgia Tech Research Institute and Joseph Croman, NRL

 

Safe Impact Resistant Electrolyte for Lithium-Ion Batteries

Nader Shokair, Safire Technology Group

 

High Power Advanced Li-S Batteries for Directed Energy Systems

David Olawale, Valgotech

 

Hazard Analysis of DC Arc Flash from Electrochemical Prime Power

Nicolaus Jennings, David Wetz, University of Texas and John Heinzel, NSWC Philadelphia

 

Analysis and Design of Compact High-Voltage Power Supplies Optimized for Directed Energy Applications

Daniel Schemmel, B. Cornella, J. Parson, S. Calico, J. Neuber, SARA

 

SERENE Generator - Silent Electrical Radioisotope Energy for Nomadic Expeditions

Eric Bentsen, Cerebral Energy

 

In-Fiber Thermal Management Through Anti-Stokes Fluorescence

Bailey Meehan, Thomas Hawkins, John Ballato, Clemson University and Alexander Pietros, Peter Dragic, University of Illinois Urbana-Champaign and Chun-Wei Chen, Michel Digonnet, Stanford University and Magnus Engholm, Mid Sweden University

 

 

Pulsed Lasers and Propagation

 

High Energy Picosecond Laser Filament-Guided Electrical Discharges in Air at 1 kHz Repetition Rate

Jorge Rocca, Y. Wang, K. Dehne, A. Higginson, F. Tomase, M. Capeluto, V. Shlyaptsev, Colorado State University

 

 

HEL Coatings Special Session

 

Optical Thin Film Coatings Introduction

Al Ogloza, ManTech SETA to JDETO

 

 

Fiber Lasers

 

Improving the Quantum Efficiency in Erbium Doped Fibers with High Doping Concentrations Via Nanoparticle Doping: A Path Towards Power Scaling to Greater Than 1 kW

Peter Dragic, Jennifer Campbell, University of Illinois at Urbana-Champaign and Mary Ann Cahoon, Bailey Meehan, Thomas Hawkins, John Ballato, Clemson University

 

Thermal Management and the Power Scaling of Fiber Lasers for Directed Energy Applications

Peter Dragic, University of Illinois at Urbana-Champaign and Thomas Hawkins, John Ballato, Clemson University and Michel Digonnet, Stanford University

 

Temperature Eigenfunctions for Accelerated Time-domain Transverse Mode Instability Simulation

John Hunt, J. Talghader, University of Minnesota

 

Two-Tone, Polarization Scrambled Fiber Laser Power Scaling

Arjun Vinze, Johns Hopkins University

 

 

Novel Lasers

 

Optical Designs from the Mind’s Eye    PAPER

Rodney Harris, River Electro-Optics, LLC

 

Diamond Raman Lasers for 1.5 um Generation

Ryan Ellis, Nathan Bodnar, Martin Richardson, Robert Bernath, University of Central Florida

 

 

Laser Components

 

Antiresonant Tube (ART) Fibers - Modeling, Fabrication, and Applications     PAPER

Ryan Lane, AFRL and Michael Messerly, Paul Pax, Lawrence Livermore National Laboratory

 

 

Laser Effects

 

Finite Element Modeling of Laser Damage-induced Drag and Lateral Forces on an Airborne Object

Marcos Gonzalez-Rafols, D. Grbovic, K. Cohn, J. Blau, Naval Postgraduate School

 

Numerical Simulation of Hypersonic Plasma Flow Physics

Colton Stoner, John Tam, Harrison Keith, Craig Smith, AFRL

 

HEL Effects on Diffusely Reflective CDEW Coatings

Nickolaus Weise, Robert Cozzens, NRL

 

Effects of Pulse Length, Spot Size, and Ignitor-Heater for a Far-Infrared Ultra-Short Pulse Laser for Plasma Formation on an Insulating Surface

Oli Sale, Leidos

 

 

Atmospheric Propagation

 

Modeling & Numerical Weather Prediction

 

Sensitivity of HEL Propagation Prediction to Bulk Meteorological NWP Inputs

Conor Pogue, Kyle Drexler, Josh Rudiger, NIWC Pacific

 

Nowcasting, Nearcasting, and Forecasting: Atmospheric and Optical System Performance Prediction

Yakov Diskin, Mitchell Grose, Kevin Jackovitz, Matt Miltner, Matt Whiteley, Jason Schmidt, Bob Crabbs, Thomas Miletich, Matthew Salfer-Hobbs, MZA Associates

 

Improving Numerical Weather Prediction of Optical Turbulence Through Observational Constraints

Yuling Wu, Udaysankar Nair, Christopher Phillips, Arastoo Biazar, Daniel Whitley, U. of Alabama Huntsville and Jay Land, U.S. Army SMDC

 

Using AI/ML

 

In-Situ Machine-Learning-Based High-Rate Atmospheric Path Characterization Sensing Signal Forecasting

Mikhail Vorontsov, University of Dayton/Optonica and Vladixlav Pravilnikov, Optonica

 

Machine Learning Prediction of Optical Turbulence Using Two-Level Observations Collected over a Year at NRL-CEOBS

Amanda Coleman, J. Blau, K Cohn, Naval Postgraduate School

 

Measurement & Analysis

 

Overview of the Meteorological Assessment of Propagation of Laser Energy (MAPLE) Experimental Data Collection Event Conducted at the Defense Research and Development Canada (DRDC) Valcartier Research Center

Evan Bates, NSWC Dahlgren

 

A Schema for Real-time Atmospheric Data Collection and Modeling

Galen Cauble, Brett Jeske, NIWC Pacific

 

Vertical Turbulence Profiling with Imaging and Wavefront Measurements

Matthew Whiteley, Richard Drye, Kevin Jackovitz, Mitchell Grose, George Lewandowski, MZA Associates

 

Thermal Blooming Measurements Using a kW Interferometer

Richard Fischer, Dave Flagg, Jerry Schmidt, NRL and Evan Bates, Luke Martin, NSWC Dahlgren and Josh Rudiger, Steve Hammel, NIWC

 

Aerosol Extinction Measurements at the Atmospheric Radiation Measurement User Facility in Utqiagvik, AK

David Hostutler, Quincy Zawadzky, Greg Pitz, AFRL and Marilyn Dunbar, The Ohio State University

 

Eclipse Turbulence Evaluation and Sensor Testing (eTEST)

Matthew Whiteley, Richard Drye, Kevin Jackovitz, Yakov Diskin, Eric Magee, Mitchell Grose, MZA Associates

 

Persistent Data Collection Site (PDCS) in North Alabama: An Observational Testbed for the Development of ACDS

Daniel Whitley, Udaysankar Mair, Matthew Austin, Michael Yurochak,, U. of Alabama Huntsville and Jay Land, Radiance Technologies

 

Comparison of Path-Resolved Optical Turbulence Measurements Using Two MZA DELTAs

Danica Konyk, J. Blau, K. Cohn, A. Coleman, Naval Postgraduate School

 

Modeling & Measurement

 

Recent and Planned Enhancements to Weather Integration Prototype

Melissa Beason, Steven Fiorino, Jaclyn Schmidt, Brannon Elmore, Anthony Erickson, Justin Sherman, Santasri Bose-Pillai, Jack McCrae, AFIT and Deleon Narcisse, Air Force Life Cycle Management Center/XA

 

An Analysis of Aerodynamic vs Bowen Ratio Energy Balance Methods for Optical Turbulence (Cn2) Computations in the Maritime Environment

Laura Slabaugh, Steven Fiorino, Yogendra Raut, Jaclyn Schmidt, Benjamin Wilson, Santasri Bose-Pillai, Blaine Fourman, Melissa Beason, Kevin Keefer, AFIT

 

Atmospheric Characterization Diagnostics System: Aerosol Optical Properties Model Development and Evaluation

Udaysankar Nair, Therese Parkes, Daniel Whitley, Yuling Wu, Christopher Phillips, University of Alabama in Huntsville and Jay Land, U. S. Army SMDC

 

Outer Length Scales in Convective Boundary Layers

Sukanta Basu, University at Albany

 

Atmospheric Characterization Diagnostics System: Optical Turbulence Model Development and Evaluation

Udaysankar Nair, Daniel Whitley, Yuling Wu, Christopher Phillips, Michael Yorovchak, University of Alabama in Huntsville and Jay Land, U. S. Army SMDC

 

 

Beam Control

 

Optics

 

A Study of Adaptive Optics Configurations for Various High Energy Laser Weapon System Missions

Robert Praus, Keith Beardmore, Justin Mansell, Matthew Whiteley, MZA Associates

 

Results, Action Items, and Plan Forward from the 2023 HEL Optics Metrology Workshop

James Hadaway, Milan Buncick, Patrick Reardon, U. of Alabama Huntsville

 

3D-Printed Cordierite Mirrors for HEL Applications

Jake Sames, Eric Frantz, Josh Fox, Penn State – ARL

 

Multi-Conjugate Adaptive Optics Design and Experiments

Jae Jun Kim, Brij Agrawal, Naval Postgraduate School

 

Adaptive Optics, Tracking M&S

 

Modeling Methods for Adaptive Optics Compensation of Thermal Blooming

Matt Whiteley, Eric Magee, Amy Ngwele, Jason Tellez, George Lewandowski, MZA Associates

 

Hidden Phase Compensation with Coherent Beam Combination via Tiled Arrays

Matthias Banet, Noah Van Zandt, AFRL/RD and Justin Deterding, Jane Burward-Hoy, James Dilts, Stellar Science and Eric Magee, MZA Corporation and Edwin Ahn, Chris Brown, Eric Thompson, NSWC Dalgren, Jack McCrae, AFIT

 

Tracking Limitations Imposed on Beam-Control Systems Without Adaptive-Optics Compensation

Matthew Kalensky, Darren Getts, Mark Spencer, NSWC Dahlgren

 

Lasers and Their Application in Space-Based Solar Power Systems

Jacob Lowe, U.S. Navy

 

Wavefront Sensing and Control in Strong Scintillations: A Framework for Iterative Phase Retrieval Technique Integration

Mikhail Vorontsov, University of Dayton/Optonica and Ernst Polnau, University of Dayton

 

Adaptive Optics, Tracking Hardware

 

TrackTools: Modular Toolbox of Acquisition, Tracking, and Aimpoint Maintenance Algorithms

Yakov Diskin, Kevin Jackovitz, Keith Beardmore, Eric Smith, Brandon Hampshire, Franz Chavez, Matt Miltner, MZA Associates

 

Progress in Scalable Beam Director Technology

Robert Praus, MZA Associates

 

Performance Comparison of Commercial-Off-The-Shelf Sensors and Purpose-Built Focal Planes for Fast-Tracking Systems     PAPER

Joshua Follansbee, John Lund, Andrew Thies, C. Kyle Renshaw, Ronald Driggers, University of Arizona

 

Gated Fast Framing SWIR EBAPS Sensor for 2D Fine Tracking & Adaptive Optics

Verle Aebi, Edwin Yin, Bruce True, Emil Wilke, Kenneth Costello, Selim Bencuya, EOTECH, Ltd.

 

Progress on the High Frame Rate 2D-3D SWIR Active Imaging Sensor for Targeting and Directed Energy Applications

Richard Scritchfield, Joanna Martin, Pradip Mitra, Renae Martinez, Leonardo DRS

 

Aero-Optics

 

Numerical Simulation of Aero-Optical Distortion for Supersonic Mixing Layers

Andreas Gross, Pedro Castillo, Roberto Torres, New Mexico State University

 

Synthetic Wavefront Generation for Aero-Optics Correction

Jeffrey Utley, Gregery Buzzard, Charles Bouman, Purdue University and Matthew Kemnetz, Air Force Research Laboratory

 

Experimental Investigation of Aero-Optical Distortions due to Turbulent Boundary Layers at Large Backward-Looking Angles

Stanislav Gordeyev, Luke Butler, University of Notre Dame

 

Optical Effects of a Temperature-Mismatched and Species-Mismatched Supersonic Mixing Layer, and Thermal Effects on a Film-Cooled Optical Window

Aaron Fassler, University of Notre Dame

 

Study of Aeromechanical Jitter of a Hemispherical Turret

Timothy Bukowski, R. Mark Rennie, Stanislav Gordeyev, University of Notre Dame and Matthew Kemnetz, U.S. AFRL

 

Quantifying the Capabilities of the Reflective Atmospheric Turbulence Simulator     PAPER

Samuel Horst, BlueHalo

 

Using AI/ML

 

Phase Discontinuity Classification from Single-Aperture Irradiance Patterns Using Machine Learning

Thomas DeFoor, University of Notre Dame

 

 

Mission Level MS&A

 

An Evaluation of HELEEOS Modeled Performance and PWEX BQM Diagnostics

Steven Fiorino, Jaclyn Schmidt, Brannon Elmore, Kevin Keefer, MSgt Anthony Erickson, Justin Sherman, AFIT/ENP and Chris Beairsto, Sean Tierney, Mike Thurston, High Energy Laser Systems Test Facility

 

Directed Energy Battle Management - Strategies, Concepts, and System Solutions

Bonnie Johnson, Naval Postgraduate School

 

Exploring the Use of a Ground-Based Laser to Deorbit Small Orbital Debris

Thomas Colvin,Jericho Locke, NASA Office of Technology, Policy, and Strategy

 

Improving our Understanding of Novel Weapon Effectiveness

Daniel Bray, Alasdair Jones, Matt Ross, Defence Science and Technology Laboratory

 

Utilizing a DE System as a Cooperative Transmitter for Bistatic Radar

Tyler Miller, Epirus

 

 

Non-Materiel Solutions

 

Elements of Transition

Sean Ross, AFLCMC/XA

 

Modeling and Analysis of Satellite Safety Solutions - Decentralized Deconfliction and Space Ranges for Laser Testing     PAPER

John Dewsnap, S. Gabriel, J. Strebler, Serco and Maj McLemore, Maj Nadobny, Space Delta 5

 

 

DE-IFC-Nonlethal Weapons

 

Next Generation Active Denial Technology Roadmap Update

Simin Feng, JIFCO

 

JIFCO Non-Lethal Laser Induced Plasma Effects Roadmap and Portfolio

Brittany Lynn, NIWC Pacific

 

 

DE Bioeffects

 

Towards Model Validation of RF-Induced Thermoelastic Stresses     PAPER ONLY

Amy Dagro, Seth McCormick, Tyson Loudon, Dave Hairston, Chris Sinks, Jason McDonald, Brian Fagan, Ian Berke, ARL

 

EpiCorneal Ocular Tissue Models as Test Bed for Parameterizing Superficial Corneal Disruption

Xomalin Peralta, AFRL, Bioeffects Division

 

A Dose Response Model for Supratheshold Retinal Exposures

Chad Oian, AFRL, Bioeffects Division

 

Directed Energy Weapon Initial Operational Employment Review and Approval Process (DEWRAP)

Semih Kumru, AFRL, Bioeffects Division

 

 

Poster Session

 

Open Posters

 

Multi-Threat Engineered Diamond Armor Layer (MEDAL) Material

Eric Bentsen, Cam Chidiac, Tyler Dolmetsch, Cerebral Energy

 

Wavelength-Agile Raman Plasma (WARP) Amplification Technology

Eric Bentsen, Cam Chidiac, Cerebral Energy

 

Quantum-Induced Electrical Deadzone (QIED) Area Denial and Blackout Device

Eric Bentsen, Cam Chidiac, Cerebral Energy

 

Utilization of Artificial Intelligence (AI) for Optical Turbulence Prediction and Diagnosis

Ankur Kumar, Joseph Bonnuchi, Udaysankar Nair, Daniel Whitley, Yuling Wu, University of Alabama in Huntsville and Jay Land, Radiance Technologies

 

Computational Toolkit for Processing Sonic Anemometer Observations from the PCDS

Jacob Cook, Richard Minor, Udaysankar Nair, Daniel Whitley, U. of Alabama Huntsville

 

Deformable Mirrors in Directed Energy

Jonathan DiFabio, Jeffrey Cavaco, Audrey Brooks, AOA Xinetics

 

Evaluation of Pure and Composite Phase Change Materials Designed for DE Pulsed Thermal Load Applications

Terry DuBois, Olivia Rogers, Ted Reyes, US Army, DEVCOM, C5ISR, Power Div.

 

Broadband Antenna Patches for Non-Linear Metamaterial Applications (Update)

Jesus Gil Gil, Dimitrios Loannou, NRL

 

Packaging Design and Victory Device Simulations of a SiC Drift Step Recovery Diode

David Graves, Megan Lehmann Argenis Bilbao, Stephen Bayne, Texas Tech University and Emily Schrock, Sandia National Laboratories

 

HEL Deformable Mirrors and Fast Steering Mirrors

Jesse Jameson, Justin Mansell, Brandon Dyer, Active Optical Systems, LLC

 

Chaotic Noise Algorithm Development and Linewidth Broadener Design

Dan Matyas, US Army SMDC and Zachary Helton, Aubrey Beal, University of Alabama at Huntsville

 

Computation of Cn2 from the PDCS Sonic Anemometer Observations

Richard Minor, Jacob Cook, Udaysankar Nair, Yuling Wu, Daniel Whitley, Jay Land, U. of Alabama Huntsville

 

Locating Components Responsible for Radiated Susceptibilities Using a Mode Stirred Tent

McKennan Starkey, C. Goins, A. Harmon, A. Hassan, J. McGeehan, V. Khilkevich, D. Beetner Missouri S&T

 

Limited Distribution Poster

 

High Responsivity Optical GaN Switch

Dana Teague, J. Merrett, K. Sheets, AFRL/RDLA and M. Paquette, S. Dhungama, G. Bhattarai, H. Thompson, University Missouri, Kansas City and J. Leach, K. Udwary, H. Splawn, Kyma Technolgies

 

 

Education Workshop

 

CDEW/HEL/BC

 

AFIT Directed Energy Summer Intern Program

Sara Topp, AFIT

 

High Power Demonstration of Low Loss Fusion Splice of Solid-Core Fiber to Hollow-Core Fiber

Tim Bate, Joseph Wahlen, Oles Fylypiv, Jose Antonio-Lopez, Axel Schülzgen, Rodrigo Amezcua Correa, University of Central Florida

 

An Interferometric Method for Measuring Phase Variation in Reflection Coatings for Multi-Wavelength Adaptive Optics

Zach Tebow, J. Hunt, A. Ogloza, J. Talghader, University of Minnesota

 

Integrated Cooling of Additively Manufactured Optical Components with Applications in Directed Energy    PAPER

Christian Arbeeny, Connor Smith, Charles Nelson, Brian Jenkins, U.S. Naval Academy

 

Measurement of Optical Turbulence with Single and Double Sided Methodology in the Near-maritime Environment   PAPER

Toby Davis, U.S. Naval Academy

 

USPL/HPM

 

Ultrafast Parametric Laser Source in LWIR for Strong-Field Science

Jacob Barker, Pavel Polykin, University of Arizona

 

Nanosecond Pulsed Fiber Laser Development

Ryan Ellis, University of Central Florida

 

Boosting Radio Frequency Radiation with Collisional Processes in Picosecond Laser Filamentation

Erin Thornton, Jennifer Elle, Travis Garrett, University of North Texas

 

Speed Limits in a Rapidly Rotating Plasma

Jenny Smith, John Foster, Remington Reid, University of Michigan

 

 
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Last updated: 11 August 2024