[20a-A202-1~8] 3.1 Basic optics and frontier of optics (merged with formerly 3.2 Equipment optics and materials)

[20a-A202-3] Detection of local magnetic field distribution with single-gap split ring resonator

〇Kazuki Takabatake¹, Toshihiro Okamoto², Kenzo Yamaguchi², Masanobu Hraguchi² (1.Tokushima Univ., 2.Tokushima Univ. pLED)

Keywords:metamaterial, optical magnetic field

One of the metaatoms that make up a metamaterial is Split Ring Resonator (SRR). We have investigated the phenomenon of polarized scattered light perpendicular to the incident electric field caused by the one-segment SRR in which the magnetic resonance mode excited by the incident magnetic field. In this study, we considered that it is possible to image the light magnetic field using this scattered light, and tried to observe the scattered light intensity distribution according to the interference pattern of the light magnetic field.