CERAMIC SLAB, FREE-SPACE AND WAVEGUIDE LASERS
    1.
    发明申请
    CERAMIC SLAB, FREE-SPACE AND WAVEGUIDE LASERS 审中-公开
    陶瓷板,自由空间和波长激光

    公开(公告)号:WO2012115939A2

    公开(公告)日:2012-08-30

    申请号:PCT/US2012/025887

    申请日:2012-02-21

    Abstract: A laser (10) may comprise a ceramic body (12) including a first wall (32) and a second wall (32) opposite the first wall (32), a first mirror (16) positioned at first ends of the first and second walls (32), a second mirror (18) positioned at second ends of the first and second walls (32) opposite the first ends, the first and second walls (32) and the first and second mirrors (16, 18) defining a slab laser cavity (14) within the ceramic body (12). The laser (10) may further comprise a first electrode (24) positioned outside the laser cavity (14) and adjacent to the first wall (32) of the ceramic body (12) and a second electrode (26) positioned outside the laser cavity (14) and adjacent to the second wall (32) of the ceramic body (12), wherein a laser gas disposed in the laser cavity (14) is excited when an excitation signal is applied to the first and second electrodes (24, 26).

    Abstract translation: 激光器(10)可以包括陶瓷体(12),其包括第一壁(32)和与第一壁(32)相对的第二壁(32),第一反射镜(16)位于第一和第二壁 壁(32),位于与第一端相对的第一和第二壁(32)的第二端处的第二反射镜(18),第一和第二壁(32)以及第一和第二反射镜(16,18) 在陶瓷体(12)内的平板激光腔(14)。 激光器(10)还可以包括位于激光腔(14)外部并且邻近陶瓷体(12)的第一壁(32)的第一电极(24)和位于激光腔外部的第二电极(26) (14)并且与陶瓷体(12)的第二壁(32)相邻,其中当将激发信号施加到第一和第二电极(24,26)时激励设置在激光腔(14)中的激光气体 )。

    VERFAHREN UND DETEKTOR ZUR ERMITTLUNG EINES ABSORPTIONSSPEKTRUMS
    2.
    发明申请
    VERFAHREN UND DETEKTOR ZUR ERMITTLUNG EINES ABSORPTIONSSPEKTRUMS 审中-公开
    方法和信号检测器确定吸收光谱

    公开(公告)号:WO2009143549A1

    公开(公告)日:2009-12-03

    申请号:PCT/AT2009/000222

    申请日:2009-05-29

    CPC classification number: G01J3/42 G01J3/2803 H01L27/144 H04N5/2254 H04N5/235

    Abstract: Die Erfindung betrifft ein Verfahren und einen Detektor (6) zur Ermittlung des Absorptionsspektrums eines Mediums (2), wobei das Medium (2) mit Licht einer Lichtquelle (1) durchstrahlt wird und die Intensität des transmittierten Lichts nach dem Durchgang durch das Medium (2) sowie ohne Durchgang durch das Medium (2) mit einem Detektor (6) mit mehreren in verschiedenen Spektralbereichen (Δλ i ) empfindlichen lichtempfindlichen Elementen (7) gemessen wird, und aus den Verhältnissen der in allen Spektralbereichen (Δλ i ) gemessenen Lichtintensitäten (I i ) die Absorptionswerte (α i ) in allen Spektralbereichen (Δλ i ) und daraus das Absorptionsspektrum ermittelt wird. Zur Erhöhung der effektiven Dynamik des Detektors (6) für verschiedene Spektralbereiche (Δλ i ) ist vorgesehen, dass die Größe der Fläche (S j ) der lichtempfindlichen Elemente (7) bestimmter Spektralbereiche (Δλ j ) an die typischen Intensitäten (I j ) des transmittierten Lichts und vorzugsweise auch auf den Wirkungsgrad (η) der lichtempfindlichen Elemente (7) in diesen Spektralbereichen (Δλ j ) angepasst wird.

    Abstract translation: 本发明涉及一种方法和用于检测介质(2)的吸收光谱的检测器(6),其中,所述介质(2)照射光从光源(1)和透射光的通过介质通道后的强度(2 )和没有通过介质(2)使用一个检测器(6),具有多个(在不同的光谱范围??ⅰ)敏感的光敏感元件(7)被测量,并从该比测量(在所有频谱??ⅰ)的光强度 (ⅱ)在所有光谱范围的吸光度值(AI)(?i)和从该吸收光谱来确定。 为了增加(6)不同的光谱范围(?ⅰ)设置在检测器的有效动态的,即典型的强度的的光敏元件(7)的特定光谱范围内的(?? J)(IJ)的区域(S)的大小 透射光并且优选地还对效率(η)适于将所述光敏元件(7)在这些光谱范围(?? j)的。

    CERAMIC GAS LASER HAVING AN INTEGRATED BEAM SHAPING WAVEGUIDE
    3.
    发明申请
    CERAMIC GAS LASER HAVING AN INTEGRATED BEAM SHAPING WAVEGUIDE 审中-公开
    具有整体波束形状波形的陶瓷气体激光器

    公开(公告)号:WO2012071161A2

    公开(公告)日:2012-05-31

    申请号:PCT/US2011/059540

    申请日:2011-11-07

    Abstract: A laser (10) may comprise a ceramic body (16) defining a chamber therein containing a laser gas. The ceramic body (16) may include a plurality of parallel walls (28, 30) that partially define a first section (12) of the chamber, the first section (12) of the chamber defining a waveguide. The ceramic body (16) may further include a plurality of oblique walls (32, 34) that partially define a second section (14) of the chamber, the second section (14) of the chamber being shaped to modify a transverse profile of a laser beam (38) traveling through the second section (14) of the chamber. The laser (10) may further comprise a plurality of electrodes (18, 20) positioned outside the ceramic body (16) and adjacent to the plurality of parallel walls (28, 30) such that only laser gas within the first section (12) of the chamber is excited when an excitation signal is applied to the plurality of electrodes (18, 20).

    Abstract translation: 激光器(10)可以包括限定其中包含激光气体的室的陶瓷体(16)。 陶瓷体(16)可以包括部分地限定腔室的第一部分(12)的多个平行壁(28,30),腔室的第一部分(12)限定波导。 陶瓷体(16)还可以包括多个部分地限定腔室的第二部分(14)的倾斜壁(32,34),腔室的第二部分(14)成形为修改腔室的横向轮廓 激光束(38)穿过腔室的第二部分(14)。 激光器(10)还可以包括位于陶瓷体(16)外部并且邻近多个平行壁(28,30)的多个电极(18,20),使得仅第一部分(12)内的激光气体 当激励信号被施加到多个电极(18,20)时,腔室被激发。

    SPECTROMETRIC PROBE
    4.
    发明申请
    SPECTROMETRIC PROBE 审中-公开
    光谱探头

    公开(公告)号:WO0146676A3

    公开(公告)日:2002-02-07

    申请号:PCT/AT0000350

    申请日:2000-12-21

    CPC classification number: G01J3/02 G01J3/0256 G01J3/0291 G01N21/8507

    Abstract: The invention relates to a probe that is based upon the spectrometric principle, is essentially prismatic or cylindrical and is used for detecting fluid contents. The inventive probe comprises an essentially cylindrical spectrometer (1), an optical waveguide (3) and an electronic circuit (10) by means of which the spectrometer (1) is connected to a plug (7). The invention is characterised in that the evaluation and supply electronics (10) are arranged on a board (11) which consists of at least two pieces, in that one piece (11') of the board extends essentially in parallel in relation to the probe axis (9') and the remaining piece (12) of the board is inclined by at least 45 DEG in relation thereto and in that the axis of the spectrometer (1) is arranged at least essentially in parallel in relation to the probe axis (9').

    Abstract translation: 本发明涉及一种基于所述spektrometerischen原理,基本上棱柱形或圆柱形探针用于流体成分的测定,具有基本上为圆柱形的光谱仪(1),具有光导(3)和电子电路(10),与所述(分光计 1)(通过连接器7)连接。 本发明的特征在于,所述评估和供给电子装置(10)被布置在至少两部分的板(11),即一个板部(11“)平行于探针轴(9基本上”延伸),另一个板部分(12 )通过在至少45°倾斜于此,并且该光谱仪(1)的轴线被设置为平行于探头轴(9“)至少基本上。

    CERAMIC SLAB, FREE-SPACE AND WAVEGUIDE LASERS
    5.
    发明申请
    CERAMIC SLAB, FREE-SPACE AND WAVEGUIDE LASERS 审中-公开
    陶瓷板,自由空间和波长激光

    公开(公告)号:WO2012115939A3

    公开(公告)日:2013-10-24

    申请号:PCT/US2012025887

    申请日:2012-02-21

    Abstract: A laser may comprise a ceramic body including a first wall and a second wall opposite the first wall, a first mirror positioned at first ends of the first and second walls, a second mirror positioned at second ends of the first and second walls opposite the first ends, the first and second walls and the first and second mirrors defining a slab laser cavity within the ceramic body. The laser may further comprise a first electrode positioned outside the laser cavity and adjacent to the first wall of the ceramic body and a second electrode positioned outside the laser cavity and adjacent to the second wall of the ceramic body, wherein a laser gas disposed in the laser cavity is excited when an excitation signal is applied to the first and second electrodes.

    Abstract translation: 激光器可以包括陶瓷体,其包括第一壁和与第一壁相对的第二壁,位于第一和第二壁的第一端的第一反射镜,位于第一和第二壁的与第一壁相对的第二端的第二反射镜 第一和第二壁以及第一和第二反射镜在陶瓷体内限定了一个平板激光腔。 激光器还可以包括位于激光腔外部并且与陶瓷体的第一壁相邻的第一电极和位于激光腔外部并且与陶瓷体的第二壁相邻的第二电极,其中设置在陶瓷体的第二壁上的激光气体 当激励信号施加到第一和第二电极时,激光腔被激发。

    CERAMIC GAS LASER HAVING AN INTEGRATED BEAM SHAPING WAVEGUIDE
    6.
    发明申请
    CERAMIC GAS LASER HAVING AN INTEGRATED BEAM SHAPING WAVEGUIDE 审中-公开
    具有整体波束形状波形的陶瓷气体激光器

    公开(公告)号:WO2012071161A3

    公开(公告)日:2013-08-08

    申请号:PCT/US2011059540

    申请日:2011-11-07

    Abstract: A laser (10) may comprise a ceramic body (16) defining a chamber therein containing a laser gas. The ceramic body (16) may include a plurality of parallel walls (28, 30) that partially define a first section (12) of the chamber, the first section (12) of the chamber defining a waveguide. The ceramic body (16) may further include a plurality of oblique walls (32, 34) that partially define a second section (14) of the chamber, the second section (14) of the chamber being shaped to modify a transverse profile of a laser beam (38) traveling through the second section (14) of the chamber. The laser (10) may further comprise a plurality of electrodes (18, 20) positioned outside the ceramic body (16) and adjacent to the plurality of parallel walls (28, 30) such that only laser gas within the first section (12) of the chamber is excited when an excitation signal is applied to the plurality of electrodes (18, 20).

    Abstract translation: 激光器(10)可以包括限定其中包含激光气体的室的陶瓷体(16)。 陶瓷体(16)可以包括部分地限定腔室的第一部分(12)的多个平行壁(28,30),腔室的第一部分(12)限定波导。 陶瓷体(16)还可以包括部分地限定腔室的第二部分(14)的多个斜壁(32,34),腔室的第二部分(14)成形为修改腔室的横向轮廓 穿过腔室的第二部分(14)的激光束(38)。 激光器(10)还可以包括位于陶瓷体(16)外部并且邻近多个平行壁(28,30)的多个电极(18,20),使得只有第一部分(12)内的激光气体 当激励信号被施加到多个电极(18,20)时,腔室被激发。

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