A tunable photo-electric co-excited point electron source: low-intensity excitation emission and structure-modulated spectrum-selection

Author:

Chen Yinyao1,Tang Shuai1,Shen Yan1ORCID,Chen Huanjun1ORCID,Deng Shaozhi1

Affiliation:

1. State Key Laboratory of Optoelectronic Materials and Technologies, Guangdong Province Key Laboratory of Display Material and Technology, School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou 510275, China

Abstract

Tungsten needle nano-cold-cathode excited by low-intensity photo-electric co-excitation exhibits structure-modulated electron emission properties and high performance with clear electron emission patterns, narrow energy spread and high brightness.

Funder

National Key Research and Development Program of China

Basic and Applied Basic Research Foundation of Guangdong Province

Fundamental Research Funds for the Central Universities

National Natural Science Foundation of China

Guangzhou Municipal Science and Technology Bureau

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Nano-Cold-Cathode Electron Source Based on Plasmon-Mediated Emission;ACS Photonics;2024-08-31

2. Electron Emission Energy Spread Analysis under Plasmon Resonance;2024 37th International Vacuum Nanoelectronics Conference (IVNC);2024-07-15

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