Full Wave Computation of the Electromagnetic Field in Chaotic Reverberation Chambers

The geometry deformation of a rectangular shaped reverberation chamber (RC) improves the field mixing and the chaoticity within the RC, in addition to traditional stirring techniques. We noted how the position and number of hemispherical diffractors affect the RC, evaluating their typical key performance parameter such as the number of uncorrelated stirrer positions. Full wave finite-difference time-domain simulations were performed for the analysis.