標題: | MOIRE FRINGES BY 2 SPIRAL GRATINGS AND ITS APPLICATIONS ON COLLIMATION TESTS |
作者: | CHANG, CW SU, DC CHANG, JT 交大名義發表 光電工程學系 National Chiao Tung University Department of Photonics |
公開日期: | 1-八月-1995 |
摘要: | The characteristics of the moire fringes produced by the superposition of various kinds of spiral gratings are derived. According to the shapes of the resultant moire fringes, the moire fringes can be used for checking the collimation of a light beam. The resolution of each condition is discussed. |
URI: | http://hdl.handle.net/11536/1794 |
ISSN: | 0577-9073 |
期刊: | CHINESE JOURNAL OF PHYSICS |
Volume: | 33 |
Issue: | 4 |
起始頁: | 439 |
結束頁: | 449 |
顯示於類別: | 期刊論文 |