会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明授权
    • Apparatus for producing soft X-rays using a high energy laser beam
    • 使用高能激光束产生软X射线的装置
    • US4723262A
    • 1988-02-02
    • US813544
    • 1985-12-26
    • Etsuo NodaSetsuo SuzukiOsami Morimiya
    • Etsuo NodaSetsuo SuzukiOsami Morimiya
    • H05G2/00H05H1/22H01J35/00
    • H05G2/003G21B1/19H05G2/008Y02E30/16
    • The soft X-ray apparatus of the present invention includes a vessel at low pressure or a vacuum in which a liquid target material, preferably mercury, is discharged in the form of a series of discontinuous droplets. The flow of the droplets of liquid target material is controlled by a control device, and synchronized with a high energy pulse beam, preferably a high energy laser pulse beam, provided by a laser device through a window in the vessel. In the preferred embodiment, this laser device also is controlled by the control device so that the laser pulse beam impinges a droplet of mercury inside the vessel to produce plasma to thereby generate soft X-rays. The droplets of mercury are sized to correspond to the size of the laser pulse beam at the point where the laser pulse beam impinges the droplet of mercury to maximize the strength of the soft X-rays and efficiently utilize the power of the high energy laser pulse beam. The soft X-rays exit the vessel through additional windows for subsequent use. A recovery mechanism is connected to the vessel to cover any unused liquid target material so that this material can be recirculated.
    • 本发明的软X射线装置包括在低压下的容器或液体目标材料(优选汞)以一系列不连续液滴的形式排出的真空。 液体目标材料的液滴的流动由控制装置控制,并且由激光装置通过容器中的窗口提供的高能量脉冲光束(优选高能量激光脉冲光束)同步。 在优选实施例中,该激光装置也由控制装置控制,使得激光脉冲光束在容器内撞击汞滴以产生等离子体从而产生软X射线。 汞的液滴尺寸对应于激光脉冲光束撞击汞滴的点处的激光脉冲束的尺寸,以最大化软X射线的强度并有效利用高能量激光脉冲的功率 光束。 软X射线通过另外的窗户离开船只以供后续使用。 回收机构连接到容器以覆盖任何未使用的液体目标材料,使得该材料可以再循环。
    • 8. 发明授权
    • Laser apparatus
    • 激光装置
    • US5077749A
    • 1991-12-31
    • US489059
    • 1990-03-07
    • Etsuo NodaOsami MorimiyaSetsuo SuzukiShintaro Hata
    • Etsuo NodaOsami MorimiyaSetsuo SuzukiShintaro Hata
    • H01S3/03H01S3/038H01S3/0971
    • H01S3/09713H01S3/03H01S3/038
    • Disclosed is a laser apparatus for effecting laser oscillation by exciting a laser medium by discharge between an anode and a cathode opposedly arranged to each other in a discharge tube, comprising means disposed in the discharge tube to support both the electrodes movably along the axial direction of the discharge tube so as to prevent warp of the electrodes on laser oscillation and keep the parallelism therebetween with high accuracy. Also disclosed is a laser apparatus comprising main discharge means for effecting laser oscillation by exciting a laser medium by generating discharge, and preionization means for generating ionization previously to the discharge by the main discharge means so as to stabilize laser oscillation under a high gas pressure and a high current density.
    • 公开了一种激光装置,其用于通过在放电管内相互排列的阳极和阴极之间的放电激发激光介质来实现激光振荡,该激光装置包括:设置在放电管中的装置,用于将两个电极沿着轴向方向 放电管,以防止激光振荡时的电极翘曲,并以高精度保持其间的平行度。 还公开了一种激光装置,其包括主放电装置,用于通过产生放电来激发激光介质来实现激光振荡;以及预放电装置,用于先前通过主放电装置放电产生电离,以便在高气压下稳定激光振荡, 高电流密度。