13 August 1993 Holographic elements used in optical heads
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Proceedings Volume 2053, Optical Storage (ISOS '92); (1993) https://doi.org/10.1117/12.150665
Event: Optical Storage: Third International Symposium, 1992, Kunming, Yunnan Province, China
In this paper, holographic optical elements (HOEs) used in optical disk systems are discussed. HOEs have been used to form several beams for detecting focusing and tracking error, as a beam splitter and a formatter of wavefront. It can also be used as an objective lens in the future.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Duanyi Xu, Duanyi Xu, Ying Wang, Ying Wang, Longfa Pan, Longfa Pan, } "Holographic elements used in optical heads", Proc. SPIE 2053, Optical Storage (ISOS '92), (13 August 1993); doi: 10.1117/12.150665; https://doi.org/10.1117/12.150665


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