상세정보
학술대회
Spatial Light Modulator on Glass for High Display Quality of Digital Holography
- 발행일
- 201509
- 출처
- International Display Research Conference (EuroDisplay) 2015, v.46 no.S1, pp.30-30
- 협약과제
- 14MB1400, 미래광고 서비스를 위한 에너지절감형 환경적응 I/O (Input/Output) 플랫폼 기술 개발, 황치선
- 초록
- We successfully demonstrate a 1.89-inch SLMoG (spatial light modulator on glass) driven by oxide BCE (back channel etch) TFTs (thin-film transistor). It is necessary for SIM to have very- fine pixel pitch and large panel size for realizing high display quality of digital holography. To confirm such technical demands, we fabricate 1.89-inch SLMoG with 20-fim pixel pitch, and apply ECB (electrically controlled birefringence) LC (liquid crystal) mode for light phase modulation. In this article, we report the results of demonstration and discuss technical issues of SLMoG technology.
- KSP 제안 키워드
- Liquid crystal, Spatial light modulator(SLM), Thin-Film Transistor(TFT), back channel, digital holography, electrically controlled birefringence, phase modulation, technical issues, thin film(TF)