中国激光, 2020, 47 (8): 0805004, 网络出版: 2020-08-17 复制并引用该论文  本文已被引 2 次  被引通知

图 & 表

图 1. 正方晶格光子晶体的色散曲线图

Fig. 1. Dispersion curve of square-lattice photonic crystal

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图 2. 单波导结构及光场图。(a)结构;(b)光场图

Fig. 2. Single waveguide structure and light field diagram. (a) Structure; (b) light field

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图 3. 单波导辐射距离和辐射效率的关系

Fig. 3. Relationship between radiation distance of a single waveguide and radiation efficiency

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图 4. 不同传输结构及其透射率图。(a) Y型缺陷结构;(b) T型缺陷结构

Fig. 4. Different transmission structures and their transmittance maps. (a) Structure with Y-shaped defect; (c) structure with T-shaped defect

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图 5. 辐射时间与辐射效率的关系图

Fig. 5. Relationship between radiation time and radiation efficiency

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图 6. 不同出射口数目的光子晶体结构。(a)出射口数目为2;(b)出射口数目为4;(c)出射口数目为8;(d)出射口数目为16

Fig. 6. Photonic crystal structure with different number of exit ports. (a) The number of exit ports is 2; (b) the number of exit ports is 4; (c) the number of exit ports is 8; (d) the number of exit ports is 16

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图 7. 不同出射口数目下,辐射时间和辐射距离的关系图

Fig. 7. Relationship between radiation time and radiation distance at different numbers of exit ports

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图 8. 不同出射口数目下,辐射距离和辐射效率的关系图

Fig. 8. Relationship between radiation distance and radiation efficiency at different numbers of exit ports

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图 9. 出射口周期数及其与辐射距离的关系图。(a)出射口周期数;(b)出射口周期数与辐射距离的关系

Fig. 9. Period of exit ports and and its relationship with radiation distance. (a) Period of exit ports; (b) relationship between period of exit ports and radiation distance

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图 10. 出射口数目为16、出射口周期数为4时的光场图

Fig. 10. Light field diagram when the number of exit ports is 16 and the period of exit ports is 4

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胡帆, 文化锋, 周华英, 武晴涛, 王红华, 尹希雷, 施锋. 基于Y缺陷的多支路型光子晶体出射光集束[J]. 中国激光, 2020, 47(8): 0805004. Hu Fan, Wen Huafeng, Zhou Huaying, Wu Qingtao, Wang Honghua, Yin Xilei, Shi Feng. Multi-Branch Photonic Crystal Exiting Light Bundle Based on Y-Shaped Defect[J]. Chinese Journal of Lasers, 2020, 47(8): 0805004.