Lawrence Berkeley National Laboratory

Author Of 1 Presentation

HPLSET - High Power Laser Science and Engineering Technology

WA4.4 - Diffractive combination of two-dimensional ultrashort-pulse beams using output array diagnostics

Abstract

Abstract

A scalable, two-dimensional array of eight 120fs-pulse beams are coherently combined using a diffractive optic pair, phase controlled by diagnosing the output beams with an array cancellation method. A pattern recognition based phase control approach is further developed and demonstrated.
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