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
    • 3. 发明申请
    • TRANSVERSELY PUMPED SOLID-STATE LASER
    • 断面的泵浦固体激光器
    • WO1995020833A1
    • 1995-08-03
    • PCT/EP1995000216
    • 1995-01-21
    • BALZERS AKTIENGESELLSCHAFTFROHN, Hans-WilliDOMBI, Adam
    • BALZERS AKTIENGESELLSCHAFTFROHN, Hans-Willi
    • H01S03/0941
    • H01S3/025H01S3/093H01S3/0941H01S3/1022H01S3/109
    • The invention concerns a solid-state laser with a resonator and a rod-shaped laser crystal (3) disposed with its axis parallel to that of the resonator, the laser crystal being excited along at least part of its length by at least two transversely acting axially symmetric pump light beams (40, 41, 42, 54, 55, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66). In order to increase the efficiency, the intensity of the transversely acting light beams (40, 41, 42, 54, 55, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66) is modulated in the direction of the longitudinal axis of the laser crystal (3) such that high-energy-density zones (93, 94) alternate with lower-energy-density zones (95, 96, 97), the number of lower-energy-density zones (95, 96, 97) being one greater than the number of high-energy-density zones (93, 94).
    • 本发明涉及一种具有谐振器和轴向平行于谐振器,棒状激光晶体的固态激光器(3)由至少两个横向耦合的,轴向对称的泵浦光束(40,41,42,54,55,57,58,59,60形成 ,61,62,63,64,65,66)被刺激至少其长度的一部分。 为了提高横向延伸的泵浦光束(40,41,42,54,55,57,58,59,60,61,62,63,64,65,66)的效率在激光晶体(3)的轴向方向上 它的强度调制,使得一个在另一个之后具有较低的能量密度的区域高的能量密度(93,94)的轴向方向上的区域(95,96,97)交替,区域具有较低的能量密度的数量(95,96,97)大于由一个 比的高能量密度(93,94)的区域的数目。