Unitary Sensor of Blu-Ray and DVD Pickup Device

Wen-Shing Sun, Kun-Di Liu, C. Tsuei, Yu-Fen Lu, G. Chi
{"title":"Unitary Sensor of Blu-Ray and DVD Pickup Device","authors":"Wen-Shing Sun, Kun-Di Liu, C. Tsuei, Yu-Fen Lu, G. Chi","doi":"10.1109/SOPO.2009.5230164","DOIUrl":null,"url":null,"abstract":"This study is to design a pickup head of Blu-ray and DVD device with one PDIC (phase detector integrated circuit). We use a rhomboid prism in parallel with two laser diodes. And HOEs (Holographic optical element) are used to reflect beam from different light sources and make them on the same PDIC. The geometrical size and optical components of the pickup head are reduced. Keywordspickup head;HOE; rhomboid prism; PDIC","PeriodicalId":6416,"journal":{"name":"2009 Symposium on Photonics and Optoelectronics","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2009-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 Symposium on Photonics and Optoelectronics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SOPO.2009.5230164","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

Abstract

This study is to design a pickup head of Blu-ray and DVD device with one PDIC (phase detector integrated circuit). We use a rhomboid prism in parallel with two laser diodes. And HOEs (Holographic optical element) are used to reflect beam from different light sources and make them on the same PDIC. The geometrical size and optical components of the pickup head are reduced. Keywordspickup head;HOE; rhomboid prism; PDIC
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
蓝光和DVD采集设备的统一传感器
本研究是设计一种带有PDIC(鉴相集成电路)的蓝光和DVD设备拾取头。我们使用一个菱形棱镜与两个激光二极管平行。利用全息光学元件(HOEs)将来自不同光源的光束反射到同一PDIC上。减小了拾取头的几何尺寸和光学元件。Keywordspickup头;锄头;菱形棱镜;PDIC
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
A Low-Cost Delay-Constrained Routing and Wavelength Assignment Algorithm in WDM Networks with Sparse Wavelength Conversions Linear Birefringence and Linear Dichroism Coupled Optical Anisotropy of Magnetic Fluids by External Magnetic Fields Various Polygonal Semiconductor Lasers Directional Couplers Using V-Groove Plasma Waveguides An Improved Wavelength Detection System for Fiber Grating Sensors Based on LabVIEW
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1