On-chip reconfigurable inverse-designed nanophotonic devices based on phase- change materials

被引：0

作者：

Yang, Sikang ^{[1
]}

Luan, Jing ^{[1
]}

Liu, Deming ^{[1
]}

Zhang, Minming ^{[1
,2
]}

机构：

[1] Huazhong Univ Sci & Technol, Sch Opt & Elect Informat, Wuhan 430074, Peoples R China

[2] Wuhan Natl Lab Optoelect, Wuhan 430074, Peoples R China

来源：

2021 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2021年

基金：

中国国家自然科学基金;

关键词：

COMPACT;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We propose an on-chip reconfigurable nanophotonic device platform to dynamically implement inverse-designed devices with different functions by programming the state of the phase-change materials, four power splitters and one wavelength multiplexer are demonstrated. (C) 2021 The Author(s)

引用

页数：2

共 5 条

[1] Ultra-compact mode (de) multiplexer based on subwavelength asymmetric Y-junction [J].

Chang, Weijie ;

Lu, Luluzi ;

Ren, Xinshu ;

Li, Dongyu ;

Pan, Zepeng ;

Cheng, Mengfan ;

Liu, Deming ;

Zhang, Minming .

OPTICS EXPRESS, 2018, 26 (07) :8162-8170

[2] Ultra-compact switchable mode converter based on silicon and optical phase change material hybrid metastructure [J].

Chen, Haoxiang ;

Jia, Hao ;

Yang, Jianhong ;

Tian, Yonghui ;

Wang, Tao .

OPTICS COMMUNICATIONS, 2020, 473

[3] Inverse-designed single-step-etched colorless 3 dB couplers based on RIE-lag-insensitive PhC-like subwavelength structures [J].

Lu, Luluzi ;

Liu, Deming ;

Zhou, Feiya ;

Li, Dongyu ;

Cheng, Mengfan ;

Deng, Lei ;

Fu, Songnian ;

Xia, Jinsong ;

Zhang, Minming .

OPTICS LETTERS, 2016, 41 (21) :5051-5054

[4]

Piggott AY, 2015, NAT PHOTONICS, V9, P374, DOI [10.1038/nphoton.2015.69, 10.1038/NPHOTON.2015.69]

[5] Broadband transparent optical phase change materials for high-performance nonvolatile photonics [J].

Zhang, Yifei ;

Chou, Jeffrey B. ;

Li, Junying ;

Li, Huashan ;

Du, Qingyang ;

Yadav, Anupama ;

Zhou, Si ;

Shalaginov, Mikhail Y. ;

Fang, Zhuoran ;

Zhong, Huikai ;

Roberts, Christopher ;

Robinson, Paul ;

Bohlin, Bridget ;

Rios, Carlos ;

Lin, Hongtao ;

Kang, Myungkoo ;

Gu, Tian ;

Warner, Jamie ;

Liberman, Vladimir ;

Richardson, Kathleen ;

Hu, Juejun .

NATURE COMMUNICATIONS, 2019, 10 (1)

← 1 →