APPARATUS AND METHOD FOR COMBINING COHERENT LASER BEAMS, LASER SYSTEM

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240393607A1
SERIAL NO

18796349

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Abstract

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An apparatus for combining a plurality of coherent laser beams to form at least one combined laser beam includes a phase setting device for setting a respective phase difference between the coherent laser beams, and a gain device for amplifying the coherent laser beams. The amplified coherent laser beams are output coupled from the gain device. The apparatus further includes a measuring device configured to measure a respective actual phase difference between one of the amplified coherent laser beams and a further one of the amplified coherent laser beams or between the one of the amplified coherent laser beams and at least one reference laser beam.

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Patent Owner(s)

Patent OwnerAddress
TRUMPF LASER GMBHGERMANY SHI BERG SCHRAMBERG BADEN-WURTTEMBERG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Budnicki, Aleksander Waldkirch, DE 21 3
Grossmann, Daniel Schramberg, DE 19 103
Kumkar, Malte Weimar, DE 40 213

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