Electrical Switching of Nonvolatile Phase-Change Materials for Integrated Photonics: a Comparison

被引:0
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作者
Zheng, Jiajiu [1 ]
Fang, Zhuoran [1 ]
Zhu, Shifeng [2 ]
Xu, Peipeng [3 ]
Dunham, Scott [1 ,2 ]
Majumdar, Arka [1 ,2 ]
机构
[1] Univ Washington, Dept Elect & Comp Engn, Seattle, WA 98195 USA
[2] Univ Washington, Dept Phys, Seattle, WA 98195 USA
[3] Ningbo Univ, Adv Technol Res Inst, Lab Infrared Mat & Devices, Ningbo 315211, Peoples R China
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TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We compare electrical switching of nonvolatile phase-change materials for integrated photonics with graphene, ITO, and silicon p-i-n heaters. Graphene heaters exhibit the best heating and overall performance with high switching speed (similar to 80 MHz) and energy efficiency (6.6 aJ/nm(3)). (c) 2021 The Author(s)
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页数:2
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