Refraction contrast imaging via laser-compton X-ray using optical storage cavity

K. Sakaue*, T. Aoki, M. Washio, M. Fukuda, Y. Honda, N. Terunuma, J. Urakawa

*この研究の対応する著者

研究成果

抄録

We have been developing a pulsed-laser storage technique in a super-cavity for acompact x-ray sources. The pulsed-laser super-cavity enables to make high peak power andsmall waist laser at the collision point with the electron beam. Recently, using 357 MHzmode-locked Nd:VAN laser pulses which stacked in a super-cavity scattered off a multi-bunchelectron beam, we obtained a multi-pulse xrays through the laser-Compton scattering. Then,we performed a X-ray imaging via laser-Compton X-ray. The images have edge enhancement byrefraction contrast because the X-ray source spot size was small enough. This is one of theevidences that laser-Compton X-ray is high quality. Our laser-Compton experimental setup,the results of Xray imaging and future prospective will be presented at the conference.

本文言語English
ホスト出版物のタイトルIPAC 2012 - International Particle Accelerator Conference 2012
ページ2146-2148
ページ数3
出版ステータスPublished - 2012 12 1
イベント3rd International Particle Accelerator Conference 2012, IPAC 2012 - New Orleans, LA, United States
継続期間: 2012 5 202012 5 25

出版物シリーズ

名前IPAC 2012 - International Particle Accelerator Conference 2012

Conference

Conference3rd International Particle Accelerator Conference 2012, IPAC 2012
国/地域United States
CityNew Orleans, LA
Period12/5/2012/5/25

ASJC Scopus subject areas

  • 核物理学および高エネルギー物理学

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