TY - GEN
T1 - Refraction contrast imaging via laser-compton X-ray using optical storage cavity
AU - Sakaue, K.
AU - Aoki, T.
AU - Washio, M.
AU - Fukuda, M.
AU - Honda, Y.
AU - Terunuma, N.
AU - Urakawa, J.
PY - 2012/12/1
Y1 - 2012/12/1
N2 - 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.
AB - 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.
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M3 - Conference contribution
AN - SCOPUS:84885670052
SN - 9783954501151
T3 - IPAC 2012 - International Particle Accelerator Conference 2012
SP - 2146
EP - 2148
BT - IPAC 2012 - International Particle Accelerator Conference 2012
T2 - 3rd International Particle Accelerator Conference 2012, IPAC 2012
Y2 - 20 May 2012 through 25 May 2012
ER -