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    Amplifying Medium Comprising a Liquid Medium Based on Halogenated Ligands and Lanthanides
    2.
    发明申请
    Amplifying Medium Comprising a Liquid Medium Based on Halogenated Ligands and Lanthanides 审中-公开
    基于卤化配体和镧系元素的液体培养基的扩增培养基

    公开(公告)号：US20080291530A1

    公开(公告)日：2008-11-27

    申请号：US12097705

    申请日：2006-12-11

    申请人： Laurent Divay ,  Jean-Paul Pocholle

    发明人： Laurent Divay ,  Jean-Paul Pocholle

    IPC分类号： H01S3/207

    CPC分类号： H01S3/207 ,  C07F9/091 ,  C07F9/12 ,  C07F9/5325 ,  C07F9/5345

    摘要： The invention relates to an optical amplifying medium comprising a liquid medium, having an organic ligand corresponding to the following chemical formula: the groups R1, R2 and R3 comprising halogenated chains and a rare earth ion. The advantage of using a liquid medium lies in the possibility of more easily discharging the heat within the amplifying medium. The present solution provides a formulation that furthermore makes it possible to have entities that are non-toxic contrary to those proposed in the prior art.

    摘要翻译： 本发明涉及包含液体介质的光学放大介质，其具有对应于以下化学式的有机配体：包含卤化链和稀土离子的基团R1，R2和R3。 使用液体介质的优点在于可以更容易地在放大介质内排放热量。 本解决方案提供了一种制剂，其进一步使得可能具有与现有技术中提出的那些相反的无毒性的实体。

    Transverse flow CW atomic iodine laser system
    3.
    发明授权
    Transverse flow CW atomic iodine laser system 失效
    横向CW原子碘激光系统

    公开(公告)号：US4535457A

    公开(公告)日：1985-08-13

    申请号：US593759

    申请日：1984-03-27

    申请人： LaVerne A. Schlie ,  Robert D. Rathge

    发明人： LaVerne A. Schlie ,  Robert D. Rathge

    IPC分类号： H01S3/207 ,  H01S3/22

    CPC分类号： H01S3/2215 ,  H01S3/207

    摘要： A transverse flow CW atomic iodine laser system uses a closed cycle fuel system to operate in a continuous mode. An elliptical pump cell having a Hg arc lamp cooled by deionized water irradiates with UV energy C.sub.3 F.sub.7 I gas to produce excited atomic iodine. A transverse flow section attached to the pump cell channels C.sub.3 F.sub.7 I gas into a laser cell where lasing occurs. The flow section has upstream and downstream flow cavities, triangular shaped, that channel the laser gas. A diffuser and flow straighteners are placed in these cavities to make the flow velocity across the transverse laser axis as uniform as possible so as to produce very stable laser gain output.

    摘要翻译： 横向CW原子碘激光系统使用封闭循环燃料系统以连续模式运行。 具有由去离子水冷却的Hg电弧灯的椭圆形泵电池用UV能量C 3 F 7 I气体照射以产生激发的原子碘。 将泵单元通道C3F7I连接到横向流动部分的气体进入发生发射的激光单元。 流动部分具有通道激光气体的上游和下游流动腔，三角形形状。 扩散器和流动矫直机被放置在这些空腔中，以使跨越横向激光轴的流速尽可能均匀，从而产生非常稳定的激光增益输出。

    Hybrid laser structures
    4.
    发明授权
    Hybrid laser structures 失效
    混合激光结构

    公开(公告)号：US4134084A

    公开(公告)日：1979-01-09

    申请号：US727826

    申请日：1976-09-29

    申请人： George Dube

    发明人： George Dube

    IPC分类号： H01S3/04 ,  H01S3/042 ,  H01S3/07 ,  H01S3/08 ,  H01S3/207 ,  H01S3/00

    CPC分类号： H01S3/042 ,  H01S3/07 ,  H01S3/207 ,  H01S2301/08 ,  H01S3/0407 ,  H01S3/06 ,  H01S3/0604 ,  H01S3/0809 ,  H01S3/1611

    摘要： Hybrid laser structures are disclosed, the structures being axial gradient lasers that are a combination of solid-state lasable plate elements spaced along the optical axis of the laser and a cooling liquid for the plate elements, the liquid having lasing ions that lase at a wave length that is different from the wave length of the lasing ions of the plate elements. The solid-state plate elements can be made of a crystalline or glass host material doped with, for example, Cr.sup.3+ ions, and the cooling liquid whose stimulated emission is at a different wave length than that of the plate element can be, for instance, selenium oxychloride doped with Nd.sup.3+ ions.

    摘要翻译： 公开了混合激光结构，其结构是轴向梯度激光器，其是沿着激光的光轴间隔开的固态可激光板元件和用于板元件的冷却液体的组合，所述液体具有以波形发射的激光离子 长度不同于板元件的激光离子的波长。 固态板元件可以由掺杂有例如Cr 3+离子的结晶或玻璃主体材料制成，并且受激发射的波长与板元件不同的波长的冷却液可以是例如， 掺有Nd3 +离子的三氯氧化硒。

    Liquid laser solution formed with a neodymium salt in phosphorus oxychloride
    6.
    发明授权
    Liquid laser solution formed with a neodymium salt in phosphorus oxychloride 失效
    用磷酸二氢钾中的新型盐形成的液体激光解决方案

    公开(公告)号：US3779939A

    公开(公告)日：1973-12-18

    申请号：US3779939D

    申请日：1971-01-29

    申请人： US NAVY

    发明人： SCHMITSCHEK E ,  TRIAS J

    IPC分类号： H01S3/207 ,  C09K1/36 ,  C09K1/62

    CPC分类号： H01S3/207

    摘要： An improved liquid lasing solution is prepared by introducing neodymium trifluoroacetate into phosphorus oxychloride. Some Lewis acid is also desirably included in the solution in an amount to increase solubility of the neodymium III phosphorus dichloridate formed, optimize the intensity of fluorescense of the liquid lasing solution and enhance its operative efficiency. Preferably, Lewis acid of the form zirconium tetrachloride is employed and the neodymium (III) phosphorus dichloridate formed as a result of the dissolution of the neodymium trifluoroacetate in the phosphorus oxychloride is in a mole proportionality relative to the zirconium tetrachloride of not less than 1. The new liquid laser solution is highly stable over relatively long periods of time, does not degrade under flash excitation, and obviates certain undesirable absorption characteristics of comparable prior art liquid lasing compositions.

    摘要翻译： 通过将三氟乙酸钕引入磷酰氯中制备改进的液体激光溶液。 一些路易斯酸也被理想地包含在溶液中，以增加形成的钕III族二氯化磷的溶解度，优化液体激光溶液的荧光强度并提高其操作效率。 优选使用四氯化锆形式的路易斯酸，并且由三氟醋酸钕溶解在磷酰氯中形成的二氯化钕（III）（II）化合物相对于四氯化锆不少于1摩尔成比例。 新的液体激光溶液在相当长的时间内是高度稳定的，在闪光激发下不会降解，并且消除了可比现有技术的液体激光组合物的某些不希望的吸收特性。

    Laser materials
    8.
    发明授权
    Laser materials 失效
    激光材料

    公开(公告)号：US3562173A

    公开(公告)日：1971-02-09

    申请号：US3562173D

    申请日：1964-10-29

    申请人： XEROX CORP

    发明人： BHAUMIK MANI L ,  EL-SAYED MUSTAFA A

    IPC分类号： H01S3/207 ,  C09K1/02 ,  F21K2/00

    CPC分类号： H01S3/207

    摘要： A LIQUID LASER MATERIAL INCLUDING A SOLUTION OF A RAREEARTH CHELATE HAVING A TRIPLET STATE AND A SENSITIZER COMPOUND, THAT IS AN AROMATIC ALDEHYDE OR KETONE, HAVING A TRIPLET STATE ABOVE THE CHELATE TRIPLET STATE AND ADAPTED FOR FAST, DIFFUSION-CONTROLLED ENERGY TRANSFER FROM IT TO THE RARE-EARTH CHELATE.