45‐1: Invited Paper: Efficient large angle diffraction based on patterned chiral liquid crystal
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| Format: | Artículo Open Access |
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Wiley
2025
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| author | Kristiaan Neyts Migle Stebryte Rohan Sharma Ke Xu Pouya Nosratkhah Le Zhou Inge Nys |
| author_facet | Kristiaan Neyts Migle Stebryte Rohan Sharma Ke Xu Pouya Nosratkhah Le Zhou Inge Nys Kristiaan Neyts Migle Stebryte Rohan Sharma Ke Xu Pouya Nosratkhah Le Zhou Inge Nys |
| collection | Wiley Open Access |
| contents | 45‐1: Invited Paper: Efficient large angle diffraction based on patterned chiral liquid crystal Kristiaan Neyts Migle Stebryte Rohan Sharma Ke Xu Pouya Nosratkhah Le Zhou Inge Nys SID Symposium Digest of Technical Papers Chiral liquid crystal forms a helical structure and when the pitch in the range of visible light, efficient Bragg reflection can occur. In combination with patterned photoalignment, the diffractive reflection can be steered in an arbitrary direction with high efficiency (>90%). This approach can be used in many applications, such as augmented reality, compact spectrometers or asymmetric reflectors. 10.1002/sdtp.18813 http://onlinelibrary.wiley.com/termsAndConditions#vor |
| doi_str_mv | 10.1002/sdtp.18813 |
| format | Artículo Open Access |
| id | wiley_oa_10_1002_sdtp_18813 |
| institution | Wiley Open Access |
| license_str_mv | http://onlinelibrary.wiley.com/termsAndConditions#vor |
| publishDate | 2025 |
| publisher | Wiley |
| record_format | wiley_oa |
| spellingShingle | 45‐1: Invited Paper: Efficient large angle diffraction based on patterned chiral liquid crystal Kristiaan Neyts Migle Stebryte Rohan Sharma Ke Xu Pouya Nosratkhah Le Zhou Inge Nys SID Symposium Digest of Technical Papers 45‐1: Invited Paper: Efficient large angle diffraction based on patterned chiral liquid crystal Kristiaan Neyts Migle Stebryte Rohan Sharma Ke Xu Pouya Nosratkhah Le Zhou Inge Nys SID Symposium Digest of Technical Papers Chiral liquid crystal forms a helical structure and when the pitch in the range of visible light, efficient Bragg reflection can occur. In combination with patterned photoalignment, the diffractive reflection can be steered in an arbitrary direction with high efficiency (>90%). This approach can be used in many applications, such as augmented reality, compact spectrometers or asymmetric reflectors. 10.1002/sdtp.18813 http://onlinelibrary.wiley.com/termsAndConditions#vor |
| title | 45‐1: Invited Paper: Efficient large angle diffraction based on patterned chiral liquid crystal |
| topic | SID Symposium Digest of Technical Papers |
| url | https://sid.onlinelibrary.wiley.com/doi/10.1002/sdtp.18813 |