International Display Workshops General Incorporated Association

Proceedings of the International Display Workshops Volume 26 (IDW '19)

Proceedings of the International Display Workshops Volume 26 (IDW '19)

Nov 27, 2019 - Nov 29, 2019
Sapporo Convention Center

2:30 PM - 5:00 PM

[3DSAp2/3Dp2-25L] Magnetic Hologram Reconstruction Using Magneto-Optical Light Modulator Array Based on Domain Wall Motion

*Ryo Higashida1, Nobuhiko Funabashi1, Ken-ichi Aoshima1, Kenji Machida1 (1. NHK (Japan))

electro-holography, spatial light modulator, magneto-optical effects, domain wall motion

https://doi.org/10.36463/idw.2019.0204

A magneto-optical light modulator array capable of displaying a magnetic interference pattern by the application of an external magnetic field was fabricated. This array showed that magneto-optical spatial light modulator based on current-induced domain wall motion has sufficient light-modulation characteristics for reconstructing holographic images.