Abstract
A novel concept for reflective displays that uses two-dimensional photonic crystals with subwavelength gratings is introduced. A solar-powered reflective display with photonic crystal color filters was analyzed by a theoretical approach. We fabricated the photonic crystal color filters on a glass substrate by using low-cost nanoimprint lithography and multi-scan excimer laser annealing to produce RGB color filters through a single patterning process. The theoretical and experimental results show that the color filters have high reflectance and angular tolerance, which was qualitatively confirmed by chromaticity coordination analysis.
| Original language | English |
|---|---|
| Title of host publication | Conference Program - MOC'11 |
| Subtitle of host publication | 17th Microoptics Conference |
| Publication status | Published - 2011 Dec 1 |
| Event | 17th Microoptics Conference, MOC'11 - Sendai, Japan Duration: 2011 Oct 30 → 2011 Nov 2 |
Other
| Other | 17th Microoptics Conference, MOC'11 |
|---|---|
| Country | Japan |
| City | Sendai |
| Period | 11/10/30 → 11/11/2 |
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All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
Cite this
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Nanoimprinted photonic crystal color filters for solar-powered reflective displays. / Cho, Eun Hyoung; Kim, Hae Sung; Sohn, Jin Seung; Moon, Chang Youl; Park, No Cheol; Park, Young Pil.
Conference Program - MOC'11: 17th Microoptics Conference. 2011. 6110280.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - Nanoimprinted photonic crystal color filters for solar-powered reflective displays
AU - Cho, Eun Hyoung
AU - Kim, Hae Sung
AU - Sohn, Jin Seung
AU - Moon, Chang Youl
AU - Park, No Cheol
AU - Park, Young Pil
PY - 2011/12/1
Y1 - 2011/12/1
N2 - A novel concept for reflective displays that uses two-dimensional photonic crystals with subwavelength gratings is introduced. A solar-powered reflective display with photonic crystal color filters was analyzed by a theoretical approach. We fabricated the photonic crystal color filters on a glass substrate by using low-cost nanoimprint lithography and multi-scan excimer laser annealing to produce RGB color filters through a single patterning process. The theoretical and experimental results show that the color filters have high reflectance and angular tolerance, which was qualitatively confirmed by chromaticity coordination analysis.
AB - A novel concept for reflective displays that uses two-dimensional photonic crystals with subwavelength gratings is introduced. A solar-powered reflective display with photonic crystal color filters was analyzed by a theoretical approach. We fabricated the photonic crystal color filters on a glass substrate by using low-cost nanoimprint lithography and multi-scan excimer laser annealing to produce RGB color filters through a single patterning process. The theoretical and experimental results show that the color filters have high reflectance and angular tolerance, which was qualitatively confirmed by chromaticity coordination analysis.
UR - http://www.scopus.com/inward/record.url?scp=84862939363&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84862939363&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84862939363
SN - 9784863481824
BT - Conference Program - MOC'11
ER -