Abstract Design automation, including reliable optimization of engineering systems, is of
paramount importance for both academia and industry. This includes the design of high …

Development of modern high-frequency components and circuits is heavily based on full-
wave electromagnetic (EM) simulation tools. Some phenomena, although important from the …

Optimization-driven parameter tuning is an essential step in the design of antenna systems.
Although in many cases, it is still conducted through parametric studies, rigorous numerical …

Utilization of fast surrogate models has become a viable alternative to direct handling of full-
wave electromagnetic (EM) simulations in EM-driven design. Their purpose is to alleviate …

Design of contemporary antenna structures needs to account for several and often
conflicting objectives. These are pertinent to both electrical and field properties of the …

Miniaturization has become of paramount importance in the design of modern antenna
systems. In particular, compact size is essential for emerging application areas such as …

The optimal design of nanoparticles with respect to their optical properties is one of the main
foci within nanoparticle technology. In this contribution, we suggest a new design …

Meticulous tuning of geometry parameters turns pivotal in improving performance of antenna
systems. It is more and more often realized using formal optimization methods, which is …

Precise tuning of geometry parameters is an important consideration in the design of
modern microwave passive components. It is mandatory due to limitations of theoretical …

A machine-learning-assisted optimization (MLAO) method for antenna geometry design
(AGD)(MLAO-AGD) is proposed. By combining machine learning (ML) methods, including a …