185 citations · 1.4k across the 63 of their papers we have counts for
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Directivity Estimates and Tolerance Tradeoffs in the Presence of Random Perturbations
Kurt Schab, Lukas Jelinek, Miloslav Capek +1
The practicality of realizing high-directivity sources is studied using a generalized sensitivity metrics. These measures are based on the error model adopted in previous studies o…
Fundamental Bounds on the Polarizability of Macroscopic Scatterers
Lukas Jelinek, Miloslav Capek
Polarizability predicts how an object responds to an incident electromagnetic field, the interactions between small particles, or the optical forces exerted upon them. Polarizabili…
Physical Bounds on Optical Micromanipulation: Maximal Stiffness in the Dipole Regime
Martin Zlabek, Jakub Liska, Lukas Jelinek +1
Optical trapping and micromanipulation rely on carefully shaped electromagnetic fields to exert precise forces and torques on microscopic particles. Despite their widespread applic…
Multiport Antenna Q-factor
Vojtech Neuman, Miloslav Capek, Lukas Jelinek
This article proposes an estimate of multiport antenna bandwidth based on a generalization of a single-port Q-factor. The explicit derivation is based on converting the stored ener…