【摘 要】
：
Binary optical element (BOE) is applied to infrared hyperspectral detector. A new type of infrared hyperspectral detecting image system is designed based on the
【机 构】
：
State Key Lab of Applied Optics, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese
【出 处】
：
Science in China(Series E:Technological Sciences)
论文部分内容阅读
Binary optical element (BOE) is applied to infrared hyperspectral detector. A new type of infrared hyperspectral detecting image system is designed based on the characteristics of abun-dant color-dispersion of BOE, and an example of combining refractive-diffractive zoom optical sys-tem with Cassegrain system is presented. The system not only has simple structure, long back-working distance and few requirements for material but also can increase the image resolu-tion, abilities of accepting ray energy and registration. Consequently, by adding an appropriate stare array detector to the system, the detecting precision can be raised.
A new type of infrared hyperspectral detecting image system is designed based on the characteristics of abun-dant color-dispersion of BOE, and an example of combining refractive-diffractive zoom optical sys- The system not only has simple structure, long back-working distance and few requirements for material but also can increase the image resolu- tion, abilities of accepting ray energy and registration. array detector to the system, the detecting precision can be raised.
其他文献
Ta/NiFe/nonmagnetic metal spacer/FeMn films were prepared by magnetron sputtering. The dependences of the exchange coupling field (Hex) between an antiferromagn
The description using an analytic equation of state of thermodynamic properties near the critical points of fluids and their mixtures remains a challenging prob
The Fusion-Driven Sub-critical System(FDS)is one of the Chinese programs to befurther developed for fusion application.Its Dual-cooled Waste Transmutation Blan
医学生作为大学生的一个独特群体,有着自身专业心理特征,本文分析了医学生不同学习阶段的心理特征,并提出如何因材施教,提高医学生心理调节能力和良好的职业心理素质.
一个政党具备充足的合法性基础,取得广泛的社会认同,才能充分调动社会资源,运用多种手段和方法动员民众积极投身于执政党所倡导的行动中,从而实现其目的.合法性建设是政党长
文中详细讨论了ψ(2S)扫描实验数据拟合过程中同一反应道不同能量点之间,以及同一能量点不同反应道之间的复杂的相关性问题. 利用最大似然函数法得到拟合公式;采用多次抽样拟
In order to study the influence of nitrogen incorporated into amorphous carbon films,nitrogenated amorphous carbon films have been deposited by using surface wa
Evidence for the existence of primitive life forms such as lichens andfungi can be based upon the formation of oxalates. Oxalates are most readily detected usin
研究了北京谱仪桶部簇射计数器的性能,对刻度和重建方法作了改进,更好地确定了z向位置坐标,改善了位置分辨率,给出了正确的簇射发展方向.
A new series of high molecular weight amphiphilic graft copolymers PE-g-PEO has been prepared. The esterifications between PE-p-MS-g-MA and PEO with OH group at