標題: | MAGNETOOPTIC HEAD USING SUBSTRATE-MODE GRATING PAIRS FOR POLARIZATION AND LEAKY BEAM SPLITTING |
作者: | HUANG, YT CHEN, YH 電子工程學系及電子研究所 Department of Electronics Engineering and Institute of Electronics |
關鍵字: | HOLOGRAPHIC OPTICAL ELEMENTS;OPTICAL HEADS;MAGNETOOPTICS;OPTICAL RECORDING;POLARIZERS |
公開日期: | 1-十一月-1993 |
摘要: | A novel substrate-mode grating pair structure for polarization and leaky beam splitting is presented for application to magnetooptic heads. These light weight and compact elements provide better flexibility and easier alignment for system applications. Optimum designs for these two types of beam splitters and theoretical evaluation of the system performance are discussed in detail. Preliminary experimental results are also given to demonstrate the feasibility of application of these substrate-mode grating pairs in a magnetooptic head. |
URI: | http://dx.doi.org/10.1143/JJAP.32.5258 http://hdl.handle.net/11536/2806 |
ISSN: | 0021-4922 |
DOI: | 10.1143/JJAP.32.5258 |
期刊: | JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS |
Volume: | 32 |
Issue: | 11B |
起始頁: | 5258 |
結束頁: | 5262 |
顯示於類別: | 期刊論文 |