发明授权
US08963068B2 System and method for nanostructure apodization mask for transmitter signal suppression in a duplex telescope 有权
用于双相望远镜中发射机信号抑制的纳米结构变迹掩模的系统和方法

System and method for nanostructure apodization mask for transmitter signal suppression in a duplex telescope
摘要:
Disclosed herein is a system for an apodization mask composed of multi-walled carbon nanotubes (MWCNTs) for absorbing unwanted stray light. An apodization mask is a precise pattern or shape that is mathematically derived using light scattering measurement techniques to achieve optimal light absorption.Also disclosed herein is an apparatus for a duplex telescope with stray light suppressing capabilities comprising: a primary mirror for transmitting and receiving light; a secondary mirror for defocusing transmitted light onto the primary mirror and for focusing received light; a photodetector which receives light; a laser transmitter which transmits light; and an apodization mask for absorbing stray transmitted light.
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