3 papers
physics.comp-ph2026
Curl-based Electric-Field Boundary Condition for the Accurate and Stable Electromagnetic Scattering Analysis
Eduard Ubeda, Alex Heldring, Juan M. Rius +1
We introduce a curl-based Electric-Field Integral Equation (Curl-EFIE) for the electromagnetic scattering analysis from perfect electric conductors. The formulation is derived by e…
stat.AP2025
Capacity Based Design of Slot Array Antennas
Volodymyr Shyianov, Bamelak Tadele, Vladimir I. Okhmatovski +2
Historically, the design of antenna arrays has evolved separately from Shannon theory. Shannon theory adopts a probabilistic approach in the design of communication systems, while…
math.NA2024
H-Matrix Accelerated Direct Matrix Solver for Maxwell's Equations using the Chebyshev-based Nyström Boundary Integral Equation Method
Jin Hu, Emrah Sever, Omid Babazadeh +3
An H-matrix accelerated direct solver employing the high-order Chebyshev-based Boundary Integral Equation (CBIE) method has been formulated, tested, and profiled for performance on…