백색광의 제한 간섭성을 이용한 초정밀 위치결정Ultra-Precision Positioning by Using Coherence of White Light
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | 박현구 | ko |
| dc.contributor.author | 강민구 | ko |
| dc.contributor.author | 김승우 | ko |
| dc.date.accessioned | 2013-03-03T03:55:43Z | - |
| dc.date.available | 2013-03-03T03:55:43Z | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.issued | 1997-06 | - |
| dc.identifier.citation | 대한기계학회논문집 A, v.21, no.6, pp.995 - 1001 | - |
| dc.identifier.issn | 1226-4873 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/77102 | - |
| dc.description.abstract | In this paper, a new positioning method with incoherence of white light is described and practically implemented to attach VCR heads on a drum very accurately. This method utilizes the Michelson Interferometer which uses white light with short coherence length as the light source to generate interference fringes only in case the optical path difference is shorter than about 2㎛. The course position of VCR heads and the fine are determined by appearance and visibility of interference fringes, respectively. The appearance are detected by an image processing technique using FFT(Fast Fourier Transform). | - |
| dc.language | Korean | - |
| dc.publisher | 대한기계학회 | - |
| dc.title | 백색광의 제한 간섭성을 이용한 초정밀 위치결정 | - |
| dc.title.alternative | Ultra-Precision Positioning by Using Coherence of White Light | - |
| dc.type | Article | - |
| dc.type.rims | ART | - |
| dc.citation.volume | 21 | - |
| dc.citation.issue | 6 | - |
| dc.citation.beginningpage | 995 | - |
| dc.citation.endingpage | 1001 | - |
| dc.citation.publicationname | 대한기계학회논문집 A | - |
| dc.contributor.localauthor | 김승우 | - |
| dc.contributor.nonIdAuthor | 박현구 | - |
| dc.contributor.nonIdAuthor | 강민구 | - |
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