Method for the operation of a gas laser and a gas laser operated in
accord therewith
    1.
    发明授权
    Method for the operation of a gas laser and a gas laser operated in accord therewith 失效
    一种气体激光器和气体激光器的操作方法

    公开(公告)号:US4788691A

    公开(公告)日:1988-11-29

    申请号:US847174

    申请日:1986-02-13

    CPC分类号: H01S3/0973 H01S3/038

    摘要: A gas laser comprises a discharge channel which is defined by two electrodes located on a dielectric layer spaced from one another. The dielectric layer forms a carrier which has a further electrode on the opposite side thereof. A laser head is connected to one end of this structure and includes a laser active gas encompassing a dielectric plate optically coupled to the discharge channel. The first of the two electrodes extends into the laser head and the last-mentioned electrode wraps around the end of the dielectric plate to the plane of the plane of the first electrode and to a point spaced therefrom to form a gap which is a surface discharge gap. The other end of the structure is connected to a high-voltage pulse generator including a switch operable to connect the two electrodes and generate a rapidly rising voltage pulse. The first of the two electrodes and the further electrode are connected to a reference potential by way of respective inductances.

    摘要翻译: PCT No.PCT / DE85 / 00213 Sec。 371日期1986年2月13日 102(e)1986年2月13日PCT PCT日期为1985年2月25日。气体激光器包括由彼此间隔开的电介质层上的两个电极限定的放电通道。 电介质层形成在其相对侧具有另一电极的载体。 激光头连接到该结构的一端,并且包括激光活性气体,其包围光耦合到放电通道的电介质板。 两个电极中的第一个延伸到激光头中,并且最后提到的电极围绕电介质板的端部卷绕到第一电极的平面的平面并且与其间隔开的点形成间隙,该间隙是表面放电 间隙。 该结构的另一端连接到高压脉冲发生器,该高压脉冲发生器包括可操作以连接两个电极的开关并产生快速上升的电压脉冲。 两个电极中的第一个和另一个电极通过相应的电感连接到参考电位。