Double-sided visible moiré magnifier with hierarchical microstructure
Conventional moiré magnifier suffers from high manufacturing cost and poor scalability due to the stringent requirement on alignment between the microfocusing element array and micropattern array (MPA). By superposition of the microreflective element array and MPA together to form hierarchical micro...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2024-01-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/5.0191623 |
| _version_ | 1797331986011914240 |
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| author | Tangyi Ding Chunhao Fang Weiwei Zheng Zhibo Zhang Yun Zhou Su Shen |
| author_facet | Tangyi Ding Chunhao Fang Weiwei Zheng Zhibo Zhang Yun Zhou Su Shen |
| author_sort | Tangyi Ding |
| collection | DOAJ |
| description | Conventional moiré magnifier suffers from high manufacturing cost and poor scalability due to the stringent requirement on alignment between the microfocusing element array and micropattern array (MPA). By superposition of the microreflective element array and MPA together to form hierarchical microstructure, not only the alignment can be done during mold fabrication process, which is easily scalable and compatible to semiconductor, but also the synthetically magnified image is visible as viewed from both front and back side. The investigation of the moiré magnifier with hierarchical microstructure unveils new imaging phenomenon in moiré imaging device, and thereby offers a facile and low-cost platform to address challenges to open up a potential avenue in micro-optic involved three-dimensional display or anti-counterfeiting applications. |
| first_indexed | 2024-03-08T07:43:04Z |
| format | Article |
| id | doaj.art-93137e2296234b2cbc318e8ac0789db9 |
| institution | Directory Open Access Journal |
| issn | 2158-3226 |
| language | English |
| last_indexed | 2024-03-08T07:43:04Z |
| publishDate | 2024-01-01 |
| publisher | AIP Publishing LLC |
| record_format | Article |
| series | AIP Advances |
| spelling | doaj.art-93137e2296234b2cbc318e8ac0789db92024-02-02T16:46:07ZengAIP Publishing LLCAIP Advances2158-32262024-01-01141015355015355-610.1063/5.0191623Double-sided visible moiré magnifier with hierarchical microstructureTangyi Ding0Chunhao Fang1Weiwei Zheng2Zhibo Zhang3Yun Zhou4Su Shen5School of Optoelectronic Science and Engineering & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou 215006, ChinaSchool of Optoelectronic Science and Engineering & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou 215006, ChinaSimax Shanghai Ltd., No. 255, SizhuanNan Road, Building 130, Songjiang District, Shanghai 201612, ChinaSchool of Optoelectronic Science and Engineering & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou 215006, ChinaSchool of Optoelectronic Science and Engineering & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou 215006, ChinaSchool of Optoelectronic Science and Engineering & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou 215006, ChinaConventional moiré magnifier suffers from high manufacturing cost and poor scalability due to the stringent requirement on alignment between the microfocusing element array and micropattern array (MPA). By superposition of the microreflective element array and MPA together to form hierarchical microstructure, not only the alignment can be done during mold fabrication process, which is easily scalable and compatible to semiconductor, but also the synthetically magnified image is visible as viewed from both front and back side. The investigation of the moiré magnifier with hierarchical microstructure unveils new imaging phenomenon in moiré imaging device, and thereby offers a facile and low-cost platform to address challenges to open up a potential avenue in micro-optic involved three-dimensional display or anti-counterfeiting applications.http://dx.doi.org/10.1063/5.0191623 |
| spellingShingle | Tangyi Ding Chunhao Fang Weiwei Zheng Zhibo Zhang Yun Zhou Su Shen Double-sided visible moiré magnifier with hierarchical microstructure AIP Advances |
| title | Double-sided visible moiré magnifier with hierarchical microstructure |
| title_full | Double-sided visible moiré magnifier with hierarchical microstructure |
| title_fullStr | Double-sided visible moiré magnifier with hierarchical microstructure |
| title_full_unstemmed | Double-sided visible moiré magnifier with hierarchical microstructure |
| title_short | Double-sided visible moiré magnifier with hierarchical microstructure |
| title_sort | double sided visible moire magnifier with hierarchical microstructure |
| url | http://dx.doi.org/10.1063/5.0191623 |
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