Single-shot measurement of the spatial coherence of 13-nm high-order harmonics

Yutaka Nagata; Kentaro Furusawa; Yasuo Nabekawa; Katsumi Midorikawa

doi:10.1117/12.616303

Single-shot measurement of the spatial coherence of 13-nm high-order harmonics

Yutaka Nagata, Kentaro Furusawa, Yasuo Nabekawa, Katsumi Midorikawa

Institute of Multidisciplinary Research for Advanced Materials (IMRAM)

Research output: Contribution to journal › Conference article › peer-review

Abstract

We demonstrate single-shot measurement of the fringe visibility of 13-nm high-order harmonic beam in a Young's double slit experiment. The fringe visibility of 0.95 was obtained for 13-nm harmonics with optimal phase-matching condition. To our knowledge, this is the first demonstration of the fringe visibility measurement of the 13-nm harmonic beam with a single-shot. This result shows that the 13-nm harmonic beam is highly spatial-coherent light source and useful for applications in imaging and microscopy.

Original language	English
Article number	59180L
Pages (from-to)	1-8
Number of pages	8
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	5918
DOIs	https://doi.org/10.1117/12.616303
Publication status	Published - 2005 Dec 1
Event	Laser-Generated, Synchrotron, and Other Laboratory X-Ray and EUV Sources, Optics, and Applications II - San Diego, CA, United States Duration: 2005 Aug 2 → 2005 Aug 4

Keywords

13-nm
Extreme ultraviolet
High-order harmonics
Single shot measurement
Spatial coherence

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

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10.1117/12.616303

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title = "Single-shot measurement of the spatial coherence of 13-nm high-order harmonics",

abstract = "We demonstrate single-shot measurement of the fringe visibility of 13-nm high-order harmonic beam in a Young's double slit experiment. The fringe visibility of 0.95 was obtained for 13-nm harmonics with optimal phase-matching condition. To our knowledge, this is the first demonstration of the fringe visibility measurement of the 13-nm harmonic beam with a single-shot. This result shows that the 13-nm harmonic beam is highly spatial-coherent light source and useful for applications in imaging and microscopy.",

keywords = "13-nm, Extreme ultraviolet, High-order harmonics, Single shot measurement, Spatial coherence",

author = "Yutaka Nagata and Kentaro Furusawa and Yasuo Nabekawa and Katsumi Midorikawa",

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TY - JOUR

T1 - Single-shot measurement of the spatial coherence of 13-nm high-order harmonics

AU - Nagata, Yutaka

AU - Furusawa, Kentaro

AU - Nabekawa, Yasuo

AU - Midorikawa, Katsumi

PY - 2005/12/1

Y1 - 2005/12/1

N2 - We demonstrate single-shot measurement of the fringe visibility of 13-nm high-order harmonic beam in a Young's double slit experiment. The fringe visibility of 0.95 was obtained for 13-nm harmonics with optimal phase-matching condition. To our knowledge, this is the first demonstration of the fringe visibility measurement of the 13-nm harmonic beam with a single-shot. This result shows that the 13-nm harmonic beam is highly spatial-coherent light source and useful for applications in imaging and microscopy.

AB - We demonstrate single-shot measurement of the fringe visibility of 13-nm high-order harmonic beam in a Young's double slit experiment. The fringe visibility of 0.95 was obtained for 13-nm harmonics with optimal phase-matching condition. To our knowledge, this is the first demonstration of the fringe visibility measurement of the 13-nm harmonic beam with a single-shot. This result shows that the 13-nm harmonic beam is highly spatial-coherent light source and useful for applications in imaging and microscopy.

KW - 13-nm

KW - Extreme ultraviolet

KW - High-order harmonics

KW - Single shot measurement

KW - Spatial coherence

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JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

SN - 0277-786X

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T2 - Laser-Generated, Synchrotron, and Other Laboratory X-Ray and EUV Sources, Optics, and Applications II

Y2 - 2 August 2005 through 4 August 2005

ER -

Single-shot measurement of the spatial coherence of 13-nm high-order harmonics

Abstract

Keywords

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