Radiation emitter, and method for manufacturing the same
    2.
    发明专利
    Radiation emitter, and method for manufacturing the same 审中-公开
    辐射发射器及其制造方法

    公开(公告)号:JP2007288195A

    公开(公告)日:2007-11-01

    申请号:JP2007105864

    申请日:2007-04-13

    Abstract: PROBLEM TO BE SOLVED: To provide a radiation emitter 1 having an efficient radiation output. SOLUTION: A radiation emitter has a layer continuation 55 having an active area 2 for generating electromagnetic radiation; an output layer 4 disposed on the first side of the layer continuation 55, for outputting the generated radiation; a reflective layer 3 disposed on a second side opposite to the first side, for reflecting the generated radiation; and a boundary surface 10 of the layer continuation 55 having a structuring part of the side provided with a plurality of projecting structuring elements 6 and facing the reflective layer 3. The reflective layer 3 is connected to the layer continuation 55 so as to have the structuring part corresponding to the structuring part of the boundary surface 10. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:提供具有有效辐射输出的辐射发射器1。 解决方案:辐射发射器具有层延续件55,其具有用于产生电磁辐射的有源区域2; 布置在层延续部分55的第一侧上的输出层4,用于输出产生的辐射; 设置在与第一侧相反的第二侧的反射层3,用于反射所产生的辐射; 以及层延伸件55的边界面10,其具有设置有多个突出结构元件6并且面向反射层3的一侧的结构部分。反射层3连接到层延伸部55,以具有结构化 部分对应于边界面10的结构部分。版权所有(C)2008,JPO&INPIT

    RADIATION RECEPTOR, AND METHOD FOR THE PRODUCTION OF A RADIATION RECEPTOR
    4.
    发明申请
    RADIATION RECEPTOR, AND METHOD FOR THE PRODUCTION OF A RADIATION RECEPTOR 审中-公开
    辐射接收器及其制造方法辐射接收器

    公开(公告)号:WO2009094966A3

    公开(公告)日:2009-10-08

    申请号:PCT/DE2008002126

    申请日:2008-12-17

    Abstract: Disclosed is a radiation receptor (1) comprising a semiconductor body (2) that has a first active region (210) and a second active region (220) which are used for detecting radiation. The first active region (210) and the second active region (220) are located at a distance from each other in a vertical direction. A tunnel region (24) is arranged between the first active region (210) and the second active region (220). The tunnel region (24) is connected in an electrically conducting manner to a connecting surface (31) which is used for externally contacting the semiconductor body (2) in an electrical manner between the first active region (210) and the second active region (220). A method for producing a radiation receptor is also disclosed.

    Abstract translation: 本发明公开了包含具有第一活性区(210)和第二有源区(220),其每一个被提供用于检测辐射的半导体主体(2)辐射接收器(1)。 第一有源区(210)和第二有源区(220)在垂直方向上间隔开。 第一有源区(210)和第二有源区(220)之间,隧道区域(24)。 通道部(24)被导电地用适合于半导体主体(2)在所述第一有源区(210)和第二有源区(220)之间设置的外部电接触通货膨胀的连接表面(31)相连接。 此外,提供了用于产生辐射接收器的方法。

    RADIATION-EMITTING COMPONENTS FOR PRODUCING LINEARLY POLARIZED LIGHT
    5.
    发明申请
    RADIATION-EMITTING COMPONENTS FOR PRODUCING LINEARLY POLARIZED LIGHT 审中-公开
    辐射发射元件FOR GENERATING直线偏振光

    公开(公告)号:WO2009039804A2

    公开(公告)日:2009-04-02

    申请号:PCT/DE2008001301

    申请日:2008-08-04

    CPC classification number: H01L33/44 H01L33/38

    Abstract: A radiation-emitting component is provided, comprising a layer stack based on a semiconductor material, said layer stack having an active layer sequence (A, C1, C2) for producing electromagnetic radiation, characterized in that - on a last layer (C2) of the layer stack in the radiation direction (e) a plurality of metal surfaces (M) are applied, - the metal surfaces (M) have different dimensions (a1, a2) in a first direction (d1) and in a second direction (d2) different from the first, and - the metal surfaces (M) are disposed periodically in the first direction (d1) and periodically in the second direction (d2).

    Abstract translation: 它是基于半导体材料层堆叠,用于产生电磁辐射的有源层序列(A,C1,C2),其特征在于,上一个因子所指示的发射辐射的器件 - 层堆叠中的最后层(C2)上(在照射e方向 在第一方向(D1)的金属表面(M),以及它们中的一个是不同的尺寸(A1,A2)的不同的第二方向(D2),以及 - - )的多个金属表面(M)被施加,金属表面(M) 周期性地在所述第一方向(D1),和定期在第二方向(D2)被布置。

    RADIATION-EMITTING BODY AND METHOD FOR PRODUCING A RADIATION-EMITTING BODY
    6.
    发明申请
    RADIATION-EMITTING BODY AND METHOD FOR PRODUCING A RADIATION-EMITTING BODY 审中-公开
    辐射发射体和产生辐射发射体的方法

    公开(公告)号:WO2009083001A2

    公开(公告)日:2009-07-09

    申请号:PCT/DE2008002136

    申请日:2008-12-19

    CPC classification number: H01L33/22 H01L33/46 H01L2924/0002 H01L2924/00

    Abstract: The invention relates to a radiation-emitting body, comprising a layer sequence, having an active layer (10) for producing electromagnetic radiation, a reflection layer (50), which reflects the radiation produced, and at least one intermediate layer (40), which is disposed between the active layer (10) and the reflection layer (50). To this end, the active layer (10) on an interface (15) directed toward the reflection layer (50) comprises a rough region, and the reflection layer (50) is substantially planar on an interface (45) directed toward the active layer (10). The invention further relates to a method for producing a radiation-emitting body, wherein a layer sequence is configured on a substrate having an active layer (10) for producing electromagnetic radiation. To this end, an interface (15) is roughened on the active layer (10) and at least one intermediate layer (40) and a reflection layer (50) are configured.

    Abstract translation: 本发明涉及一种包括一系列层,包括用于产生电磁辐射的反射层的有源层(10)发射辐射的本体(50),其反映所产生的辐射,并用至少一个中间层(40)(所述活性层之间 10)和反射层(50)。 在这种情况下,反射层(50)在有源层(10)定向边界表面(15)具有粗糙,和反射层(50)被引导在有源层(10)界面(45)基本上是平面的。 本发明还涉及一种用于制造辐射发射体的方法,其中在具有用于产生电磁辐射的活性层(10)的基板上形成层序列。 这里,活性层(10)上的界面(15)粗糙化并形成至少一个中间层(40)和反射层(50)。

    OPTISCHE MESSVORRICHTUNG UND VERFAHREN

    公开(公告)号:DE102021115827A1

    公开(公告)日:2022-12-22

    申请号:DE102021115827

    申请日:2021-06-18

    Inventor: WINDISCH REINER

    Abstract: Die Erfindung betrifft eine optische Messvorrichtung, insbesondere für ein Kraftfahrzeug, umfassend eine Laservorrichtung ausgebildet zur Erzeugung eines in seiner Frequenz modulierbaren Einzelmoden-Laserstrahls sowie einen steuerbaren optischen Modulator, ausgebildet zu einer einstellbaren Amplitudenmodulation des von der Laservorrichtung erzeugten frequenzmodulierten Einzelmoden-Laserstrahls. Die Messvorrichtung enthält zudem eine Detektorvorrichtung ausgebildet zu Empfangen eines Teils des von der Laservorrichtung erzeugten frequenzmodulierten Einzelmoden-Laserstrahls für eine Überlagerung mit einem von einem Objekt reflektierten amplituden- und frequenzmodulierten Einzelmoden-Laserstrahl. Eine Auswerteschaltung ist ausgebildet zur Übertragung des von der Detektorvorrichtung überlagerten Signals in den Frequenzraum und Bestimmung der Entfernung und Geschwindigkeit eines den Einzelmoden-Laserstrahl reflektierenden Objektes.

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