DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이상신 | ko |
dc.contributor.author | 신상영 | ko |
dc.date.accessioned | 2013-03-03T06:14:15Z | - |
dc.date.available | 2013-03-03T06:14:15Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 1997-04 | - |
dc.identifier.citation | 전자공학회지, v.34, no.4, pp.87 - 93 | - |
dc.identifier.issn | 1975-2377 | - |
dc.identifier.uri | http://hdl.handle.net/10203/77584 | - |
dc.description.abstract | An electro-optic polymer digital optical switch with a coupling region modified for optimum mode coupling is proposed, and it is analyzed by using the beam propagation method combined with the effective index method. Its modified coupling region is adiabatically introduced along the propagation direction from the branching point of the two waveguides. The structure of the modified coupling region and its refractive index profiles are designed to optimize the mode coupling in the Y-branch waveguide. Therefor, the switching performance of the device may be enhanced with a fixed device length. It is confirmed from the numerical calculation that the drive voltage is reduced by more than 30 percents and te crosstalk is improved by about 8dB. | - |
dc.language | Korean | - |
dc.publisher | 대한전자공학회 | - |
dc.title | 최적의 모드 결합을 얻기 위해 수정된 결합 영역을 갖는 전기광학 폴리머 디지털 광스위치의 해석 | - |
dc.title.alternative | Analysis of electro-optic polymer digital optical switch with a coupling region modified for optimum mode coupling | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.citation.volume | 34 | - |
dc.citation.issue | 4 | - |
dc.citation.beginningpage | 87 | - |
dc.citation.endingpage | 93 | - |
dc.citation.publicationname | 전자공학회지 | - |
dc.contributor.localauthor | 신상영 | - |
dc.contributor.nonIdAuthor | 이상신 | - |
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