OPTICAL CHARACTERISTIC MAPPING INSTRUMENT

专利名称：OPTICAL CHARACTERISTIC MAPPING

INSTRUMENT

发明人：BAKER, HOWARD, J.,MONJARDIN-LOPEZ,

JESUS, FERNANDO,VILLARREAL-SAUCEDO,FRANCISCO, JAVIER,MCBRIDE, ROY

申请号：GB2007003217申请日：20070824

公开号：WO2008025958A3公开日：20080703

摘要：A system for measuring the wavefront characteristics of a powerful laser closeto an emitting or transmitting surface of the laser. The system includes a beam samplerthat has a sampling aperture for sampling radiation from a sampled area along theemitting or transmitting surface. The beam sampler includes a reflector for directing un-sampled radiation onto an absorber, which absorbs un-sampled radiation. Radiationsampled by the beam sampler is sensed using a sensor.

申请人：HERIOT-WATT UNIVERSITY,BAKER, HOWARD, J.,MONJARDIN-LOPEZ, JESUS,FERNANDO,VILLARREAL-SAUCEDO, FRANCISCO, JAVIER,MCBRIDE, ROY

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