Shaping free-electron radiation via van der Waals heterostructures

Xiao Lin^{1

2}, Hongsheng Chen^{3

4

5

6}

Affiliations

¹ Interdisciplinary Center for Quantum Information, State Key Laboratory of Extreme Photonics and Instrumentation, ZJU-Hangzhou Global Scientific and Technological Innovation Center, College of Information Science & Electronic Engineering, Zhejiang University, Hangzhou, 310027, China. xiaolinzju@zju.edu.cn.
² International Joint Innovation Center, the Electromagnetics Academy at Zhejiang University, Zhejiang University, Haining, 314400, China. xiaolinzju@zju.edu.cn.
³ Interdisciplinary Center for Quantum Information, State Key Laboratory of Extreme Photonics and Instrumentation, ZJU-Hangzhou Global Scientific and Technological Innovation Center, College of Information Science & Electronic Engineering, Zhejiang University, Hangzhou, 310027, China. hansomchen@zju.edu.cn.
⁴ International Joint Innovation Center, the Electromagnetics Academy at Zhejiang University, Zhejiang University, Haining, 314400, China. hansomchen@zju.edu.cn.
⁵ Key Laboratory of Advanced Micro/Nano Electronic Devices & Smart Systems of Zhejiang, Jinhua Institute of Zhejiang University, Zhejiang University, Jinhua, 321099, China. hansomchen@zju.edu.cn.
⁶ Shaoxing Institute of Zhejiang University, Zhejiang University, Shaoxing, 312000, China. hansomchen@zju.edu.cn.

PMID: 37507415
PMCID: PMC10382570
DOI: 10.1038/s41377-023-01221-3

Shaping free-electron radiation via van der Waals heterostructures

Xiao Lin et al. Light Sci Appl. 2023.

. 2023 Jul 28;12(1):187.

doi: 10.1038/s41377-023-01221-3.

Authors

Xiao Lin^{1

2}, Hongsheng Chen^{3

4

5

6}

Affiliations

¹ Interdisciplinary Center for Quantum Information, State Key Laboratory of Extreme Photonics and Instrumentation, ZJU-Hangzhou Global Scientific and Technological Innovation Center, College of Information Science & Electronic Engineering, Zhejiang University, Hangzhou, 310027, China. xiaolinzju@zju.edu.cn.
² International Joint Innovation Center, the Electromagnetics Academy at Zhejiang University, Zhejiang University, Haining, 314400, China. xiaolinzju@zju.edu.cn.
³ Interdisciplinary Center for Quantum Information, State Key Laboratory of Extreme Photonics and Instrumentation, ZJU-Hangzhou Global Scientific and Technological Innovation Center, College of Information Science & Electronic Engineering, Zhejiang University, Hangzhou, 310027, China. hansomchen@zju.edu.cn.
⁴ International Joint Innovation Center, the Electromagnetics Academy at Zhejiang University, Zhejiang University, Haining, 314400, China. hansomchen@zju.edu.cn.
⁵ Key Laboratory of Advanced Micro/Nano Electronic Devices & Smart Systems of Zhejiang, Jinhua Institute of Zhejiang University, Zhejiang University, Jinhua, 321099, China. hansomchen@zju.edu.cn.
⁶ Shaoxing Institute of Zhejiang University, Zhejiang University, Shaoxing, 312000, China. hansomchen@zju.edu.cn.

PMID: 37507415
PMCID: PMC10382570
DOI: 10.1038/s41377-023-01221-3

Abstract

The van der Waals heterostructures with aperiodic stackings have been exploited to shape the spatiotemporal wavefront of free-electron X-ray radiation.

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Figures

**Fig. 1**
Schematic of controlling of free-electron radiation via van der Waals heterostructures

See this image and copyright information in PMC

References

1. Shi X, et al. Free-electron interactions with van der Waals heterostructures: a source of focused X-ray radiation. Light Sci. Appl. 2023;12:148. doi: 10.1038/s41377-023-01141-2. - DOI - PMC - PubMed
1. de Abajo FJG. Multiple excitation of confined graphene plasmons by single free electrons. ACS Nano. 2013;7:11409–11419. doi: 10.1021/nn405367e. - DOI - PubMed
1. Kaminer I, et al. Efficient plasmonic emission by the quantum Čerenkov effect from hot carriers in graphene. Nat. Commun. 2016;7:ncomms11880. doi: 10.1038/ncomms11880. - DOI - PMC - PubMed
1. Wong LJ, et al. Towards graphene Plasmon-based free-electron infrared to X-ray sources. Nat. Photon. 2016;10:46–52. doi: 10.1038/nphoton.2015.223. - DOI
1. Lin X, et al. Splashing transients of 2D plasmons launched by swift electrons. Sci. Adv. 2017;3:e1601192. doi: 10.1126/sciadv.1601192. - DOI - PMC - PubMed

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Shaping free-electron radiation via van der Waals heterostructures

Affiliations

Shaping free-electron radiation via van der Waals heterostructures

Authors

Affiliations

Abstract

Figures

References

LinkOut - more resources

Full Text Sources