Laser interference processing of electron phase holograms by using a femtosecond laser

Yuuki Uesugi, Ryota Fukushima, Shunichi Sato, Koh Saitoh

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Electron phase hologram was fabricated by a single-shot femtosecond laser interference processing. The generation of electron vortices from the fabricated hologram was demonstrated with higher diffraction efficiency than that of amplitude hologram as expected.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO_SI 2019
PublisherOSA - The Optical Society
ISBN (Electronic)9781557528209
DOIs
Publication statusPublished - 2019 Jan 1
EventCLEO: Science and Innovations, CLEO_SI 2019 - San Jose, United States
Duration: 2019 May 52019 May 10

Publication series

NameOptics InfoBase Conference Papers
VolumePart F129-CLEO_SI 2019

Conference

ConferenceCLEO: Science and Innovations, CLEO_SI 2019
CountryUnited States
CitySan Jose
Period19/5/519/5/10

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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  • Cite this

    Uesugi, Y., Fukushima, R., Sato, S., & Saitoh, K. (2019). Laser interference processing of electron phase holograms by using a femtosecond laser. In CLEO: Science and Innovations, CLEO_SI 2019 (Optics InfoBase Conference Papers; Vol. Part F129-CLEO_SI 2019). OSA - The Optical Society. https://doi.org/10.1364/CLEO_SI.2019.SF1E.5