| 光寻址2×2光学开关及3－D集成光学蝶形互连网络的实现 |
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| 引用本文： | 王斌泉,刘立人,王宁,彭海峰.光寻址2×2光学开关及3－D集成光学蝶形互连网络的实现[J].光学学报,1996,16(12):1757-1761. |
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| 作者姓名： | 王斌泉 刘立人 王宁 彭海峰 |
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| 作者单位： | 中科院上海光学精密机械研究所信息光学实验室 |
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| 基金项目： | 国家科委863高科技项目,国家自然科学基金 |
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| 摘 要： | 在光学多级互连网络的实现中，光学２×２开关的构造是至关重要的。本文介绍一种构成光寻址２×２光学开关的方法，该方法是在方解石晶体的双折射性质的基础上，利用普克尔斯只读光调制器（ＰＲＯＭ）来控制入射光的偏振态，从而实现光寻址２×２光学开关，这种开关具有许多优点，并且可以在３－Ｄ方向堆栈集成。利用该开关可以很方便地实现３－Ｄ集成的蝶形互连网络
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| 关 键 词： | 光寻址2×2光学开关，蝶形互连网络 |
| 收稿时间： | 1995/10/30 |
Implementation of Optical Addressed 2×2 Photonic Switch and 3 D Stacked Optical Butterfly Interconnection Network |
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| Wang Binquan,Liu Liren,Wang Ning,Peng Haifeng.Implementation of Optical Addressed 2×2 Photonic Switch and 3 D Stacked Optical Butterfly Interconnection Network[J].Acta Optica Sinica,1996,16(12):1757-1761. |
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| Authors: | Wang Binquan Liu Liren Wang Ning Peng Haifeng |
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| Abstract: | The optical 2×2 switching is the key part of the implementation of the optical multistage interconnection network. In this paper, a method to construct the optical addressed 2×2 switching is presented. It is based on the birefrigence property of the calcite crystal, and the PROM device is used to control the polarization of the input light. This photonic switching has many advantages, and it can be stacked in 3 D directions. The 3 D stacked butterfly network is easy to implement by using this switching. |
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| Keywords: | optical addressed 2×2 switching butterfly inter connection network |
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