This paper discusses the character of reflectance of side bands and domain of filter for reflection type resonance filter made by sinusoidal reliefgrating.
本文讨论了以浮雕型正弦表面光栅作成的反射共振滤波器的旁带反射率和滤波带宽的特点。
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We inscribed surface reliefgrating on the thin films using Point-by-Point method and amplitude mask method (the amplitude mask was taken place by grating roll film manufactured by ourselves).