The invention concerns a means for trapping particles dislodged by a laser (4) designed to attract them and prevent them from dropping down again more efficiently than with a conventional blower sweeping means. Various types of attraction forces ca be used. Means for particle destruction, such as a second high-power laser above the treated surface (3), can also be used.
申请公布号
WO03106060(A3)
申请公布日期
2004.04.01
申请号
WO2003FR01768
申请日期
2003.06.12
申请人
COMMISSARIAT A L'ENERGIE ATOMIQUE;HUE, JEAN;QUESNEL, ETIENNE;EVERS, FLORIAN