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

Yuuki Uesugi; Ryota Fukushima; Shunichi Sato; Koh Saitoh

doi:10.1364/CLEO_SI.2019.SF1E.5

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

Yuuki Uesugi, Ryota Fukushima, Shunichi Sato, Koh Saitoh

Division of Process and System Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference 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 language	English
Title of host publication	CLEO
Subtitle of host publication	Science and Innovations, CLEO_SI 2019
Publisher	OSA - The Optical Society
ISBN (Electronic)	9781557528209
DOIs	https://doi.org/10.1364/CLEO_SI.2019.SF1E.5
Publication status	Published - 2019 Jan 1
Event	CLEO: Science and Innovations, CLEO_SI 2019 - San Jose, United States Duration: 2019 May 5 → 2019 May 10

Publication series

Name	Optics InfoBase Conference Papers
Volume	Part F129-CLEO_SI 2019

Conference

Conference	CLEO: Science and Innovations, CLEO_SI 2019
Country	United States
City	San Jose
Period	19/5/5 → 19/5/10

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

Access to Document

10.1364/CLEO_SI.2019.SF1E.5

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Laser interference processing of electron phase holograms by using a femtosecond laser. / Uesugi, Yuuki; Fukushima, Ryota; Sato, Shunichi; Saitoh, Koh.

CLEO: Science and Innovations, CLEO_SI 2019. OSA - The Optical Society, 2019. (Optics InfoBase Conference Papers; Vol. Part F129-CLEO_SI 2019).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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, CLEO: Science and Innovations, CLEO_SI 2019, San Jose, United States, 19/5/5. https://doi.org/10.1364/CLEO_SI.2019.SF1E.5

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title = "Laser interference processing of electron phase holograms by using a femtosecond laser",

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.",

author = "Yuuki Uesugi and Ryota Fukushima and Shunichi Sato and Koh Saitoh",

year = "2019",

month = jan,

day = "1",

doi = "10.1364/CLEO_SI.2019.SF1E.5",

language = "English",

series = "Optics InfoBase Conference Papers",

publisher = "OSA - The Optical Society",

booktitle = "CLEO",

note = "CLEO: Science and Innovations, CLEO_SI 2019 ; Conference date: 05-05-2019 Through 10-05-2019",

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AU - Saitoh, Koh

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Y1 - 2019/1/1

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