摘要
A novel design of HD-DVD optical pick-up head is proposed. The geometrical size of the pick-up head is reduced by using a combined system of a Penta prism and an aspherical lens. Such a combined system can replace the mirror and collimating lens in a conventional pick-up head, to achieve a miniature HD-DVD pick-up head.
原文 | ???core.languages.en_GB??? |
---|---|
頁(從 - 到) | 775-789 |
頁數 | 15 |
期刊 | Journal of Modern Optics |
卷 | 52 |
發行號 | 5 |
DOIs | |
出版狀態 | 已出版 - 20 3月 2005 |