Projects & Publications

Journal and conference papers in power electronics, pulsed power, and physics-informed ML

Journal

Figure: DBD power electronics review
Journal · IEEE Trans. Power Electronics, 2026

Review of Power Electronic Solutions for Dielectric Barrier Discharge Applications

H. Baik and J. Roy

IEEE Xplore

Conference

Figure: EMI-robust PINN parameter identification
Conference · IEEE ECCE 2026 (accepted, to appear)

EMI-Robust Physics-Informed Neural Networks for DC–DC Converter Parameter Identification

H. Baik and J. Roy

Figure: pulsed buck flashlamp driver
Conference · IEEE ECCE 2026 (accepted, to appear)

Modeling and Dual-Mode Control of a Pulsed Buck Flashlamp Driver

H. Baik, S. Bae, and J. Roy

Figure: neuromorphic SNN parameter estimation
Conference · ICONS 2026 (accepted, to appear)

Neuromorphic Parameter Estimation for Power Converter Health Monitoring Using Spiking Neural Networks

H. Baik, H. Poursiami, M. Parsa, and J. Roy

arXiv
Figure: high-voltage planar transformer
Conference · IEEE APEC 2026, Session D31.8

Design of High-Frequency, High-Voltage Planar Transformer for Driving Dielectric Barrier Discharge Loads

S. Kapse, H. Baik, and J. Roy

IEEE Xplore
Figure: double-pulse test GaN switches
Conference · IEEE APEC 2026, Session T22.2

Double-Pulse Test Circuit for Four-Quadrant Characterization and Dynamic ON-Resistance Evaluation of Monolithic Bidirectional GaN Switches

H. Kong, H. Baik, and J. Roy

IEEE Xplore
Figure: multi-port EDR boost converter
Conference · IEEE ECCE 2025, pp. 1–6

Multi-Port Extended-Duty-Ratio Boost Converter for Hybrid Power Sources

H. Baik, I. Prabhu, and J. Roy

IEEE Xplore
Figure: synchronous gate driver for series SiC MOSFETs
Conference · IEEE ECCE 2025, pp. 1–8

A Synchronous Gate Driver System for Series-Connected SiC MOSFETs for High-Voltage Pulsed Power Supplies Based on Magnetic Pulse Compression

P. Javidi, H. Baik, and J. Roy

IEEE Xplore
Figure: solid state Marx generator
Conference · IEEE ECCE-Asia 2025, pp. 1–6

High Power Density Solid State Marx Generator Based Pulsed Power Driver for Nonlinear Transmission Line

A. Chinnusamy, H. Baik, and J. Roy

IEEE Xplore
Figure: flat-top high-current flywheel compensator
Conference · IEEE ECCE 2024, pp. 7352–7358

Modular Flat-Top High-Current Compensator for Flywheel Energy Storage System in Magnetic Confinement Fusion Applications

H. Baik and J. Roy

IEEE Xplore

Preprints & Under Review

Figure: monodromy stability map
Journal · IEEE Trans. Industrial Electronics, 2026

Parametric Instability of Gain-Scheduled DC–DC Converters under Pulsed Loads: Monodromy Analysis and Design Guideline

H. Baik and J. Roy

Manuscript under review