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Dr. Mark Masters
Department of Engineering, Department of Physics
Indiana University – Purdue University Fort Wayne
Diode and solid state lasers have become increasingly affordable with high power laser systems able to be assembled for a few hundred dollars; however, laser power meters for measuring the output of the laser beam can cost thousands of dollars. The goal of this research endeavor is to develop a high quality, inexpensive alternative to commercial laser power meter systems by using a readily available microcontroller and sensor. I will present the physical operation, design and testing of a simple laser power meter with digital signal processing.
Engineering | Physical Sciences and Mathematics | Physics
Gagnon, Austin, "High Quality, Low Cost, Laser Power Meter" (2015). 2015 IPFW Student Research and Creative Endeavor Symposium. 25.