[18a-P05-1~32] 12.3 Functional Materials and Novel Devices

[18a-P05-28] Millimeter-Wave Transmission Properties of Liquid-Crystal Fabry-Perot Resonators with Magnet Stacks

〇Yuuki Sasayama¹, Michinori Honma¹, Ryota Ito¹, Toshiaki Nose¹ (1.Akita Pref Univ.)

Keywords:

liquid crystal,millimeter wave,Fabry-Perot resonator

So far, liquid-crystal (LC) millimeter-wave controlling devices with LC-filled metal plate stacks have been proposed. From a practical standpoint, it is necessary to improve transmittance and response properties. In this work, we propose an LC-filled magnet stack device with wide magnet spacing and short cavity length to increase the transmittance and decrease the response time. The transmittance and resonance frequency properties when applying a voltage are discussed.