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    • 3. 发明申请
    • SYSTEMS AND METHODS FOR REDUCING DETECTED INTENSITY NON UNIFORMITY IN A LASER BEAM
    • 用于减少激光束中检测强度非均匀性的系统和方法
    • US20080309926A1
    • 2008-12-18
    • US12043077
    • 2008-03-05
    • Aaron WeberDavid H. Tracy
    • Aaron WeberDavid H. Tracy
    • G01J1/00
    • G01J1/4257G01J2001/4261G02B27/0933
    • A method of increasing the spatial uniformity of the detected intensity of a beam of light from a laser in a system including the laser and a light detector. In one embodiment the method includes the steps of generating a beam of light with the laser; and moving the beam of light and the light detector relative to each other, such that the detector averages the spatial intensity of the beam of light over time. In another embodiment the invention relates to a system for increasing the detected spatial uniformity of the intensity of a beam of light. In one embodiment the system comprises a light detector; a laser source for generating the beam of light; and a means for moving the beam of light and the detector relative to one another such that the detector averages the intensity of the light beam over time.
    • 一种增加在包括激光器和光检测器的系统中来自激光器的光束的检测强度的空间均匀性的方法。 在一个实施例中,该方法包括以下步骤:用激光产生光束; 并且相对于彼此移动光束和光检测器,使得检测器随时间平均光束的空间强度。 在另一个实施例中,本发明涉及一种用于增加检测到的光束的强度的空间均匀性的系统。 在一个实施例中,系统包括光检测器; 用于产生光束的激光源; 以及用于相对于彼此移动光束和检测器的装置,使得检测器随着时间平均光束的强度。
    • 5. 发明授权
    • Systems and methods for reducing detected intensity non-uniformity in a laser beam
    • 减少激光束检测强度不均匀的系统和方法
    • US07397546B2
    • 2008-07-08
    • US11370605
    • 2006-03-08
    • Aaron WeberDavid H. Tracy
    • Aaron WeberDavid H. Tracy
    • G01J1/00
    • G01J1/4257G01J1/04G01J1/0407G01J1/0414G01J1/0437G01J2001/4261
    • A method of increasing the spatial uniformity of the detected intensity of a beam of light from a laser in a system including the laser and a light detector. In one embodiment the method includes the steps of generating a beam of light with the laser; and moving the beam of light and the light detector relative to each other, such that the detector averages the spatial intensity of the beam of light over time. In another embodiment the invention relates to a system for increasing the detected spatial uniformity of the intensity of a beam of light. In one embodiment the system comprises a light detector; a laser source for generating the beam of light; and a means for moving the beam of light and the detector relative to one another such that the detector averages the intensity of the light beam over time.
    • 一种增加在包括激光器和光检测器的系统中来自激光器的光束的检测强度的空间均匀性的方法。 在一个实施例中,该方法包括以下步骤:用激光产生光束; 并且相对于彼此移动光束和光检测器,使得检测器随时间平均光束的空间强度。 在另一个实施例中,本发明涉及一种用于增加检测到的光束的强度的空间均匀性的系统。 在一个实施例中,系统包括光检测器; 用于产生光束的激光源; 以及用于相对于彼此移动光束和检测器的装置,使得检测器随着时间平均光束的强度。
    • 6. 发明申请
    • Systems and methods for reducing detected intensity non-uniformity in a laser beam
    • 减少激光束检测强度不均匀的系统和方法
    • US20070211467A1
    • 2007-09-13
    • US11370605
    • 2006-03-08
    • Aaron WeberDavid Tracy
    • Aaron WeberDavid Tracy
    • G02B27/20
    • G01J1/4257G01J1/04G01J1/0407G01J1/0414G01J1/0437G01J2001/4261
    • A method of increasing the spatial uniformity of the detected intensity of a beam of light from a laser in a system including the laser and a light detector. In one embodiment the method includes the steps of generating a beam of light with the laser; and moving the beam of light and the light detector relative to each other, such that the detector averages the spatial intensity of the beam of light over time. In another embodiment the invention relates to a system for increasing the detected spatial uniformity of the intensity of a beam of light. In one embodiment the system comprises a light detector; a laser source for generating the beam of light; and a means for moving the beam of light and the detector relative to one another such that the detector averages the intensity of the light beam over time
    • 一种增加在包括激光器和光检测器的系统中来自激光器的光束的检测强度的空间均匀性的方法。 在一个实施例中,该方法包括以下步骤:用激光产生光束; 并且相对于彼此移动光束和光检测器,使得检测器随时间平均光束的空间强度。 在另一个实施例中,本发明涉及一种用于增加检测到的光束的强度的空间均匀性的系统。 在一个实施例中,系统包括光检测器; 用于产生光束的激光源; 以及用于相对于彼此移动光束和检测器的装置,使得检测器随着时间平均光束的强度