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Conferences > CLEO_SI > 2018 > SM1O > SM1O.4

Variable Pattern Projection via a Spatial Light Modulator for Laser Machining on Curved Surfaces

Ben Mills, Daniel J. Heath, James A. Grant-Jacob, Richard O. C. Oreffo, and Robert W. Eason

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Abstract

A spatial light modulator can enable precise laser machining on highly curved surfaces without the need for sample rotation, via a beam intensity profile transformation that takes into account the local gradient on the sample.

© 2018 The Author(s)

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