In this paper we present a new technique for accomplishing the Fourier transformation of interferograms via total opticalmeans.
本文提出了用光学处理器完成干涉图的傅里叶变换,从而实现全光学的傅里叶分光光度计的新技术。
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The detection system (100) also comprises opticalmeans (112) adapted for guiding said excitation radiation aside the at least one detector element (106).
That means when the two stars finally get around to merging, they could be far away from the galaxy of their birth — good news, as it happens, for optical confirmation.