发明名称 |
DEVICE AND METHOD FOR HIGH-ENERGY PARTICLE PULSE GENERATION |
摘要 |
A device for generating a high-energy particle pulse is provided which comprises a laser system producing laser pulses with pulse length shorter than 100 fs (femtoseconds), and capable to be focused to peak intensities greater than 10A18 W/cmA2, preferred greater than 10A20 W/cmA2 (watts per centimeter squared), a device for shaping the temporal intensity profile accompanying said at least one laser pulse for increasing the laser contrast above 10^5, preferably above IL 0A7, especially 1OA10, and a target capable of releasing a high-energy particle pulse, particularly an electron or a proton pulse, upon irradiation with at least one of said laser pulses. A. corresponding method using the device is also described.
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申请公布号 |
WO2006008655(A8) |
申请公布日期 |
2007.02.22 |
申请号 |
WO2005IB02620 |
申请日期 |
2005.07.13 |
申请人 |
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS);ECOLE NATIONALE SUPERIEURE DE TECHNIQUES AVANCEES;ECOLE POLYTECHNIQUE;FAURE, JEROME;ROUSSEAU, JEAN-PHILIPPE;MALKA, VICTOR;CHAMBARET, JEAN-PAUL;BURGY, FREDERIC |
发明人 |
FAURE, JEROME;ROUSSEAU, JEAN-PHILIPPE;MALKA, VICTOR;CHAMBARET, JEAN-PAUL;BURGY, FREDERIC |
分类号 |
H05H15/00;H01S3/00;H05H1/22 |
主分类号 |
H05H15/00 |
代理机构 |
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