DC Field | Value | Language |
---|---|---|
dc.contributor.author | Sim, Jee Hoon | ko |
dc.contributor.author | Kim, Junoh | ko |
dc.contributor.author | Kim, Cheoljoong | ko |
dc.contributor.author | Shin, Dooseub | ko |
dc.contributor.author | Lee, Junsik | ko |
dc.contributor.author | Koo, Gyo Hyun | ko |
dc.contributor.author | Won, Yong Hyub | ko |
dc.date.accessioned | 2018-02-21T04:27:33Z | - |
dc.date.available | 2018-02-21T04:27:33Z | - |
dc.date.created | 2017-12-19 | - |
dc.date.issued | 2017-02 | - |
dc.identifier.citation | Advanced Fabrication Technologies for Micro/Nano Optics and Photonics X 2017 | - |
dc.identifier.uri | http://hdl.handle.net/10203/239797 | - |
dc.description.abstract | Liquid lenticular multi-view system has great potential of three dimensional image realization. This paper aims to introduce a novel fabrication method of electro-wetting liquid lenticular lens using diffuser. The liquid lenticular device consists of a Ultraviolet (UV) adhesive chamber, two immiscible liquids and a sealing plate. The diffuser makes UV light spread slantly not directly to negative photoresist on a glass substrate. In this process, Su-8, the suitable material to fabricate a structure in high stature, is selected for negative photoresist. After forming a Su-8 chamber, the UV adhesive chamber is made through a PDMS sub-chamber that is made from the Su-8 chamber. As such, this research shows a result of a liquid lenticular lens having slanted side walls with an angle of 75 degrees. The UV adhesive chamber having slanted side walls is more advantageous for electro-wetting effect achieving high diopter than the chamber having vertical side walls. After that, gold is evaporated for electrode, and Parylene C and Teflon AF1600 is deposited for dielectric and hydrophobic layer respectively. For two immiscible liquids, DI water and a blend of 1-Chloronaphthalene and Dodecane with specific portions are used. Two immiscible liquids are injected in underwater environment and a glass that is coated with ITO on one side is sealed by UV adhesive. The completed tunable lenticular lens can switch two and three dimensional images by using electro-wetting principle that changes surface tensions by applying voltage. Also, dioptric power and response time of the liquid lenticular lens array are measured. | - |
dc.language | English | - |
dc.publisher | SPIE | - |
dc.title | Fabrication of electro-wetting liquid lenticular lens by using diffuser | - |
dc.type | Conference | - |
dc.type.rims | CONF | - |
dc.citation.publicationname | Advanced Fabrication Technologies for Micro/Nano Optics and Photonics X 2017 | - |
dc.identifier.conferencecountry | US | - |
dc.identifier.conferencelocation | San Francisco | - |
dc.identifier.doi | 10.1117/12.2251619 | - |
dc.contributor.localauthor | Won, Yong Hyub | - |
dc.contributor.nonIdAuthor | Sim, Jee Hoon | - |
dc.contributor.nonIdAuthor | Kim, Junoh | - |
dc.contributor.nonIdAuthor | Kim, Cheoljoong | - |
dc.contributor.nonIdAuthor | Shin, Dooseub | - |
dc.contributor.nonIdAuthor | Lee, Junsik | - |
dc.contributor.nonIdAuthor | Koo, Gyo Hyun | - |
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