A novel wide-angle three-branch optical waveguide with equal power division is proposed, which contains three high-index microprisms.
本文提出了一种新型的宽角度等功率分配三分支波导结构,此结构包含三个高折射率微棱镜。
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The extraction efficiency of organic light-emitting diode(OLED) is restrained by the high fraction of energy of the guided wave in the high-index materials(ITO/organic).