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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 441 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 437 | - |
dc.citation.title | SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS | - |
dc.citation.volume | 5 | - |
dc.contributor.author | Song, Myoung Hoon | - |
dc.contributor.author | Shin, KC | - |
dc.contributor.author | Park, B | - |
dc.contributor.author | Takanishi, Y | - |
dc.contributor.author | Ishikawa, K | - |
dc.contributor.author | Watanabe, J | - |
dc.contributor.author | Nishimura, S | - |
dc.contributor.author | Toyooka, T | - |
dc.contributor.author | Zhu, ZG | - |
dc.contributor.author | Swager, TM | - |
dc.contributor.author | Takezoe, H | - |
dc.date.accessioned | 2023-12-22T10:45:29Z | - |
dc.date.available | 2023-12-22T10:45:29Z | - |
dc.date.created | 2014-11-18 | - |
dc.date.issued | 2004-07 | - |
dc.description.abstract | We have studied the lasing characteristics of a dye-doped nematic layer sandwiched by two polymeric cholesteric liquid crystal (CLC) films as photonic band gap (PBG) materials. The nematic layer acts as a defect layer, the anisotropy of which brings about the following remarkable optical characteristics: (1) reflectance in the PBG region exceeds 50% due to the retardation effect, being unpredictable from a single CLC film; (2) efficient lasing occurs either at the defect mode wavelength or at the photonic band edge; and (3) the lasing emission due to both the defect mode and the photonic band edge mode contains both right- and left-circular polarizations, while the lasing emission from a dye-doped single CLC layer with a left-handed helix is left-circularly polarized. | - |
dc.identifier.bibliographicCitation | SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS, v.5, no.4, pp.437 - 441 | - |
dc.identifier.doi | 10.1016/j.stam.2004.01.020 | - |
dc.identifier.issn | 1468-6996 | - |
dc.identifier.scopusid | 2-s2.0-3042636919 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/9132 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=3042636919 | - |
dc.identifier.wosid | 000224031300009 | - |
dc.language | 영어 | - |
dc.publisher | NATL INST MATERIALS SCIENCE | - |
dc.title | Polarization characteristics of phase retardation defect mode lasing in polymeric cholesteric liquid crystals | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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