Design of high efficiency and large separating angle beam splitter based on photonic crystal cavity resonator
文献类型：期刊论文
| 作者 | Guo, Hao1; Liao, Qinghua1; Yu, Tianbao1; Chen, Shuwen1; Huang, Yongzhen2 |
| 刊名 | Modern physics letters b
 |
| 出版日期 | 2011-09-20 |
| 卷号 | 25期号:24页码:1963-1969 |
| ISSN号 | 0217-9849 |
| 关键词 | Photonic crystal waveguides Beam splitter Uniform energy distribution Photonic crystal cavity resonator |
| DOI | 10.1142/s0217984911027212 |
| 通讯作者 | Guo, hao() |
| 英文摘要 | We present the design and simulation of an ultracompact high efficiency beam splitter based on propagation properties of the light waves in waveguide and cavity resonator. the splitting properties of the beam splitter have been numerically simulated and analyzed using the plane wave expansion (pwe) method and finite difference time domain (fdtd) method. then in order to minimize backward reflections and to obtain equal distribution of power, we placed a cavity resonator waveguides to optimize the devices. it is shown that a beam splitter with high efficiency and large separating angle for tm mode can be achieved. there is no doubt that these excellent features will provide the structure a promising applying prospect for photonic integrated circuit. |
| WOS关键词 | CHANNEL-DROP FILTERS ; RING RESONATORS ; WAVE-GUIDES ; HIGH TRANSMISSION ; BENDS |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Applied ; Physics, Condensed Matter ; Physics, Mathematical |
| 语种 | 英语 |
| 出版者 | WORLD SCIENTIFIC PUBL CO PTE LTD |
| WOS记录号 | WOS:000294218400004 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2428210 |
| 专题 | 半导体研究所 |
| 通讯作者 | Guo, Hao |
| 作者单位 | 1.Nanchang Univ, Dept Phys, Nanchang 330047, Peoples R China 2.Chinese Acad Sci, Inst Semicond, State Key Lab Integrated Optoelect, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, Hao,Liao, Qinghua,Yu, Tianbao,et al. Design of high efficiency and large separating angle beam splitter based on photonic crystal cavity resonator[J]. Modern physics letters b,2011,25(24):1963-1969. |
| APA | Guo, Hao,Liao, Qinghua,Yu, Tianbao,Chen, Shuwen,&Huang, Yongzhen.(2011).Design of high efficiency and large separating angle beam splitter based on photonic crystal cavity resonator.Modern physics letters b,25(24),1963-1969. |
| MLA | Guo, Hao,et al."Design of high efficiency and large separating angle beam splitter based on photonic crystal cavity resonator".Modern physics letters b 25.24(2011):1963-1969. |
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来源：半导体研究所
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