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3 research outputs found
一种近红外偏振干涉光谱仪
Author
何俊华
薛艳博
+3 more
谢正茂
韦明智
齐文博
Publication venue
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Field of study
No full text
本发明涉及一种近红外偏振干涉光谱仪。包括沿光路方向依次设置的光源组、准直离轴抛物面镜、第一冷光镜、起偏棱镜、补偿晶体、扫描光楔组件、检偏棱镜、第二冷光镜、会聚离轴抛物面镜和探测器;光源组包括通过单模光纤直接耦合输出的卤钨灯和用于发射标定光源的He-Ne激光器;探测器包括硅探测器和InGaAs探测器。本发明提供了一种结构简单的近红外偏振光干涉光谱仪。
Institutional Repository of Xi'an Institute of Optics and Precision Mechanics, CAS
大视场大相对孔径水下专用摄影物镜的设计
Author
何俊华
余义德
+3 more
董晓娜
谢正茂
陈良益
Publication venue
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Field of study
No full text
Institutional Repository of Xi'an Institute of Optics and Precision Mechanics, CAS
红壤区几种主要土壤的镁素供应状况及镁肥肥效的初步研究
Author
建昌 谢
月珍 朱
+4 more
正元 時
茂桐 马
际型 陈
顺忠 黄
Publication venue
'Science China Press., Co. Ltd.'
Publication date
Field of study
No full text
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