DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Juheon | ko |
dc.contributor.author | Shin, Seungwoo | ko |
dc.contributor.author | Hugonnet, Herve | ko |
dc.contributor.author | Park, Yong Keun | ko |
dc.date.accessioned | 2022-12-15T08:00:24Z | - |
dc.date.available | 2022-12-15T08:00:24Z | - |
dc.date.created | 2022-11-25 | - |
dc.date.created | 2022-11-25 | - |
dc.date.created | 2022-11-25 | - |
dc.date.created | 2022-11-25 | - |
dc.date.created | 2022-11-25 | - |
dc.date.created | 2022-11-25 | - |
dc.date.issued | 2022-12 | - |
dc.identifier.citation | OPTICS LETTERS, v.47, no.23, pp.6205 - 6208 | - |
dc.identifier.issn | 0146-9592 | - |
dc.identifier.uri | http://hdl.handle.net/10203/303058 | - |
dc.description.abstract | Dielectric tensor tomography (DTT) enables the reconstruction of three-dimensional (3D) dielectric tensors, which provides a physical measure of 3D optical anisotropy. Herein, we present a cost-effective and robust method of DTT using spatial multiplexing. Exploiting two orthogonally polarized reference beams with different angles in an off-axis interferometer, two polarization-sensitive interferograms were multiplexed and recorded using a single camera. Then, the two interferograms were demultiplexed in the Fourier domain. By measuring the polarization-sensitive fields for various illumination angles, 3D dielectric tensor tomograms were reconstructed. The proposed method was experimentally demonstrated by reconstructing the 3D dielectric tensors of various liquid-crystal (LC) particles with radial and bipolar orientational configurations. | - |
dc.language | English | - |
dc.publisher | OPTICAL SOC AMER | - |
dc.title | Spatially multiplexed dielectric tensor tomography | - |
dc.type | Article | - |
dc.identifier.wosid | 000926187200019 | - |
dc.identifier.scopusid | 2-s2.0-85143700102 | - |
dc.type.rims | ART | - |
dc.citation.volume | 47 | - |
dc.citation.issue | 23 | - |
dc.citation.beginningpage | 6205 | - |
dc.citation.endingpage | 6208 | - |
dc.citation.publicationname | OPTICS LETTERS | - |
dc.identifier.doi | 10.1364/OL.474969 | - |
dc.contributor.localauthor | Park, Yong Keun | - |
dc.contributor.nonIdAuthor | Shin, Seungwoo | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | LIQUID-CRYSTAL MATERIALS | - |
dc.subject.keywordPlus | MICROSCOPY | - |
dc.subject.keywordPlus | HOLOGRAPHY | - |
dc.subject.keywordPlus | ALIGNMENT | - |
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