DC Field | Value | Language |
---|---|---|
dc.contributor.author | 주지영 | - |
dc.contributor.author | 김승우 | - |
dc.date.accessioned | 2013-03-18T20:51:24Z | - |
dc.date.available | 2013-03-18T20:51:24Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2005-10 | - |
dc.identifier.citation | 한국정밀공학회 2005년 추계학술대회, v., no., pp.208 - 211 | - |
dc.identifier.uri | http://hdl.handle.net/10203/152331 | - |
dc.description.abstract | The volumetric interferometer, which uses the interference of wavefronts emitted from two single mode fibers, measures the target position in 3-D. In this paper, we suggest a new calculation method which doesn't need a non-linear optimization and an initial guess. We find the relationship between the coefficients of the Zernike polynomials for a spherical wavefront and its center and reconstruct a spherical wavefront by using the Zernike polynomials from two interference fringes like a lateral shearing interferometer. The target position can be obtained from the coefficients of the Zernike polynomials of the reconstructed wavefront. We can get the target position in 3-D with $sub-{\mu}m$ errors in a simulation. | - |
dc.language | KOR | - |
dc.publisher | 한국정밀공학회 | - |
dc.title | 층밀림 간섭계를 이용한 부피간섭계의 개선 | - |
dc.title.alternative | Improvement of the Volumetric Interferometer using a Lateral Shearing Interferometer | - |
dc.type | Conference | - |
dc.type.rims | CONF | - |
dc.citation.beginningpage | 208 | - |
dc.citation.endingpage | 211 | - |
dc.citation.publicationname | 한국정밀공학회 2005년 추계학술대회 | - |
dc.identifier.conferencecountry | South Korea | - |
dc.identifier.conferencecountry | South Korea | - |
dc.contributor.localauthor | 김승우 | - |
dc.contributor.nonIdAuthor | 주지영 | - |
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