MODELING THERMAL EFFECTS FOR A LASER SYSTEM

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20240134201A1
SERIAL NO

18401149

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present disclosure relates to systems, methods, and computer readable media for modeling thermal effects within a multi-laser device. For example, systems described herein may include a plurality of laser devices that output energy streams having corresponding operating windows. One or more systems described herein may include a set of accumulators for tracking quantities of energy samples within operating windows and populating a queue representative of the tracked quantities. One or more systems described herein may additionally include filters and a summing module for determining temperature values for operating windows and synchronizing the temperature values with one another to determine an accurate system temperature for the multi-laser device. The features described herein facilitate synchronization of data for corresponding operating windows to provide an accurate determination of system temperature based on a combination of self-heating and crosstalk effects between multiple laser devices.

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Patent Owner(s)

Patent OwnerAddress
MICROSOFT TECHNOLOGY LICENSING LLCONE MICROSOFT WAY REDMOND WA 98052

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHIMALAPATI, Harini Bellevue, US 2 0
JOHNSON, Christopher Jon Snoqualmie, US 10 144
Xue, Jingyang Sunnyvale, US 9 16

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