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8.3: Invited Paper: Ultra High Resolution Display for Digital Holography
Author(s) -
Hwang Chi-Sun,
Kim Yong-Hae,
Choi Ji Hun,
Pi Jae-Eun,
Yang Jong-Heon,
Cho Seong-M.,
Cheon Sang-Hoon,
Kim Gi Heon,
Hwang Chi-Young,
Choi Kyunghee,
Kim Hee-Ok,
Lee Won-Jae,
Kim Jinwoong
Publication year - 2019
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.13393
Subject(s) - backplane , dot pitch , pixel , holography , scalability , realization (probability) , liquid crystal display , computer science , computer graphics (images) , digital holography , cmos , holographic display , display resolution , electronic engineering , computer hardware , display device , materials science , artificial intelligence , optics , optoelectronics , engineering , physics , statistics , mathematics , database , operating system
Ultra high resolution display panels are one of the technical trends for future display and essential for the realization of digital hologram. Two approaches for the development toward 1um pixel pitch are introduced. SLM panel with 3µm pixel pitch based on reflected TFT‐LCD was fabricated. Reconstructed hologram images were successfully demonstrated. SLM based on phase change materials was under development. In this case the driving circuitry was consist of Si CMOS backplane. Due to the scalability of PCM materials, accomplishment of pixel pitch with 1µm is very promising.