Tailoring electron vortex beams with customizable intensity patterns by electron diffraction holography

Tailoring electron vortex beams with customizable intensity patterns by electron diffraction holography

An electron vortex beam (EVB) carrying orbital angular momentum (OAM) plays a key role in a series of fundamental scientific researches, such as chiral energy-loss spectroscopy and magnetic dichroism spectroscopy. So far, almost all the experimentally created EVBs manifest isotropic doughnut intensi...

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Bibliographic Details
Main Authors: Pengcheng Huo, Ruixuan Yu, Mingze Liu, Hui Zhang, Yan-qing Lu, Ting Xu
Format: Article
Language:English
Published: Institue of Optics and Electronics, Chinese Academy of Sciences 2024-02-01
Series:Opto-Electronic Advances
Subjects:
electron vortex beam
orbital angular momentum
diffraction holography
Online Access:https://www.oejournal.org/article/doi/10.29026/oea.2024.230184

Internet

https://www.oejournal.org/article/doi/10.29026/oea.2024.230184

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