Design of on-chip optical logic gates in 2D silicon photonic crystal slab

被引：7

作者：

Yuan, Rui-hua ^{[1
]}

Wang, Chen ^{[2
,3
]}

Li, Zhi-yuan ^{[3
]}

机构：

[1] Shandong Jiaotong Univ, Coll Sci, 5 Jiaoxiao Rd, Jinan 250023, Peoples R China

[2] Qilu Univ Technol, Shandong Key Lab Opt Fiber Sensing Technol, Laser Inst, Shandong Acad Sci, Jinan 250014, Shandong, Peoples R China

[3] Chinese Acad Sci, Inst Phys, Lab Opt Phys, Beijing 100190, Peoples R China

来源：

OPTICAL REVIEW | 2020年 / 27卷 / 03期

基金：

中国国家自然科学基金;

关键词：

Photonic crystals; All-optical logic gates; Heterostructure; COMPACT;

D O I：

10.1007/s10043-020-00592-x

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We have demonstrated the design of two types of on-chip optical logic gates in 2D silicon PC slab, which can support AND and XOR logic gate functions at different input frequencies. Different shapes of the center directional emitting cavity and different input/output directions can lead to different logic operations without nonlinearity or magnetism. More complicated logic networks can be built based on these integrated basic logic gates, which may lead us to construct on-chip large-scale logic circuits.

引用

页码：277 / 282

页数：6

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