Ferroelectric liquid crystal pixel arrays with 1 × 1-μm pixel pitch for electro-holography

Shintaro Aso, Ken Ichi Aoshima, Ryo Higashida, Nobuhiko Funabashi, Junichi Shibasaki, Takahiro Ishinabe, Yosei Shibata, Hideo Fujikake, Kenji Machida

Research output: Contribution to journalConference articlepeer-review


We fabricated ferroelectric liquid crystal pixel arrays with small pixel pitch of 1 × 1 μm using a prepatterned two-layer electrode and investigated the light modulation properties. Furthermore, we obtained reconstructed three-dimensional holographic images with a wide viewing-zone angle using a 10k × 10k array with 1 × 1-μm pixels.

Original languageEnglish
Pages (from-to)91-94
Number of pages4
JournalProceedings of the International Display Workshops
Publication statusPublished - 2021 Dec 9
Event27th International Display Workshops, IDW 2020 - Virtual, Online
Duration: 2020 Dec 92020 Dec 11


  • Ferroelectric Liquid Crystal
  • Holographic Display
  • Spatial Light Modulator

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials


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