Laser expander design of highly efficient Blu-ray disc pickup head

NCU Institutional Repository > 理學院 > 光電科學研究所 > 期刊論文 > Item 987654321/28105

請使用永久網址來引用或連結此文件: http://ir.lib.ncu.edu.tw/handle/987654321/28105

題名:	Laser expander design of highly efficient Blu-ray disc pickup head
作者:	Sun,WS;Liu,KD;Pan,JW;Tien,CL;Hsieh,MS
貢獻者:	光電科學研究所
關鍵詞:	OBJECTIVE LENS;COMPACT-DISK
日期:	2009
上傳時間:	2010-06-29 19:41:48 (UTC+8)
出版者:	中央大學
摘要:	We present a collimator design with a horizontal beam expander for a Blu-ray Disc pickup head. The design transforms the shape of a laser diode beam from an elliptical into circular which achieves higher efficiency in the pickup head system. In this research, we suggest two ways to do the beam expander. One way is to use two cylindrical lenses, and the other is to use two prisms. (C) 2009 Optical Society of America
關聯:	OPTICS EXPRESS
顯示於類別:	[光電科學研究所] 期刊論文

文件中的檔案:

檔案	描述	大小	格式	瀏覽次數
index.html		0Kb	HTML	469	檢視/開啟

在NCUIR中所有的資料項目都受到原著作權保護.

社群 sharing