完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Lee, Chi-Hung | en_US |
dc.contributor.author | Chiu, Yi | en_US |
dc.contributor.author | Shieh, Han-Ping D. | en_US |
dc.date.accessioned | 2014-12-08T15:09:12Z | - |
dc.date.available | 2014-12-08T15:09:12Z | - |
dc.date.issued | 2009-07-01 | en_US |
dc.identifier.issn | 0091-3286 | en_US |
dc.identifier.uri | http://dx.doi.org/10.1117/1.3158944 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/7014 | - |
dc.description.abstract | Based on a finite-conjugate objective lens with numerical aperture of 0.62 for a 650-nm wavelength, an optical pickup head composed of a multifunction beamsplitter and a diffractive optical element is designed be used in a swing-arm-type optical pickup head. The diffractive optical element is a lens with an elliptical four-level phase profile to provide both focusing and astigmatism. It is also designed with the goal to simplify the overall optical configuration and provide linear characteristics for the focus error signal. (C) 2009 Society of Photo-Optical Instrumentation Engineers. [DOI:10.1117/1.3158944] | en_US |
dc.language.iso | en_US | en_US |
dc.subject | diffractive optical element | en_US |
dc.subject | actuator | en_US |
dc.subject | optical pickup head | en_US |
dc.subject | swing arm | en_US |
dc.title | Astigmatic diffractive optical element for swing-arm-type optical pickup head | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1117/1.3158944 | en_US |
dc.identifier.journal | OPTICAL ENGINEERING | en_US |
dc.citation.volume | 48 | en_US |
dc.citation.issue | 7 | en_US |
dc.citation.epage | en_US | |
dc.contributor.department | 電控工程研究所 | zh_TW |
dc.contributor.department | 光電工程學系 | zh_TW |
dc.contributor.department | 顯示科技研究所 | zh_TW |
dc.contributor.department | Institute of Electrical and Control Engineering | en_US |
dc.contributor.department | Department of Photonics | en_US |
dc.contributor.department | Institute of Display | en_US |
dc.identifier.wosnumber | WOS:000268489400022 | - |
dc.citation.woscount | 2 | - |
顯示於類別: | 期刊論文 |