| 双轴晶体锥形折射扫描研究 |
| |
| 引用本文： | 宁国斌,梁柱,张大威,赵振明.双轴晶体锥形折射扫描研究[J].光学学报,2000,20(12):704-1706. |
| |
| 作者姓名： | 宁国斌 梁柱 张大威 赵振明 |
| |
| 作者单位： | 长春光学精密机械学院科技开发中心，长春 130022 |
| |
| 基金项目： | 国家科委 863高科技资助项目 |
| |
| 摘 要： | 对双轴晶体锥形折射效应进行了深入研究 ,选用 KNb O3晶体 ,获得 0～ 2 5°任意锥角的动态锥形折射。研制出一种新型的激光锥形折射扫描器 ,实现全光束大角度锥形折射扫描
|
| 关 键 词： | 激光圆锥扫描 双轴晶体 激光锥形折射扫描器 |
| 收稿时间： | 1999/1/28 |
Conic Scanning of Biaxial Crystal |
| |
| Ning Guobin,LIANG Zhu,Zhang Dawei,Zhao Zhenming.Conic Scanning of Biaxial Crystal[J].Acta Optica Sinica,2000,20(12):704-1706. |
| |
| Authors: | Ning Guobin LIANG Zhu Zhang Dawei Zhao Zhenming |
| |
| Abstract: | The conical refraction effect of biaxial crystal is studied deeply. Dynamic conic refraction of any conical angle within the range of 0～25° is obtained using KNbO 3 crystal with a single pin hole aperture. The principles of conical refractional scanning (CRS) and a novel laser CRS instrument are developed. Spatial CRS within modulated conical angle is realized. |
| |
| Keywords: | conical refractional conical angle modulation laser conical scanning |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
