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公开(公告)号：US3775010A
公开(公告)日：1973-11-27
申请号：US3775010D
申请日：1972-02-29
Applicant: CARY INSTRUMENTS
Inventor： CHUPP V , DUFFIELD J
CPC classification number: G01J3/1804 , G01J3/189
Abstract: The grating of an asymmetric, double pass, grating monochromator has an axis of rotation which extends at an angle Psi relative to a normal to a plane H H''. That plane is normal to, and bisects, a line extending between the monochromator entrance and exit slits. The angle Psi is characterized in that spectral overlap is substantially elmininated.
Abstract translation: 非对称双通道光栅单色仪的光栅具有相对于平面H H'的法线以一角度PSI延伸的旋转轴。 该平面与单色仪入口和出射狭缝之间延伸的线是平行的，并且平分。 角度PSI的特征在于，光谱重叠基本上被终止。
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2.发明授权Conversion of circular dichroism spectropolarimeter to linear dichroism measurement mode 失效圆二色光谱仪到线性二维测量模式的转换
公开(公告)号：US3741660A
公开(公告)日：1973-06-26
申请号：US3741660D
申请日：1971-10-27
Applicant: CARY INSTRUMENTS
Inventor： ABU-SHUMAYS A , DUFFIELD J
CPC classification number: G01N21/19
Abstract: For use in a spectropolarimeter having an electromagnetic radiation beam source, a detector, a linear polarizer in the path of the beam between said source and detector, and first converter means in said path and characterized as operable to convert linearly polarized radiation to elliptically polarized radiation, the combination comprising: A. SECOND CONVERTER MEANS IN SAID PATH AND CHARACTERIZED AS OPERABLE TO CONVERT ELLIPTICALLY POLARIZED RADIATION TO LINEARLY POLARIZED RADIATION, AND B. A SAMPLE SPACE IN THE PATH OF THE BEAM PASSING FROM SAID SECOND CONVERTER MEANS.
Abstract translation: 用于具有电磁辐射束源的分光偏振计，检测器，位于所述光源和检测器之间的光束路径中的线性偏振器和所述路径中的第一转换器装置，其特征在于可操作以将线性偏振辐射转换成椭圆偏振辐射 该组合包括：
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