Publications by authors named "Ningxiao Wang"
Article Synopsis
- The Gerchberg-Saxton (GS) algorithm, popular in holography and beam shaping, often gets stuck in local optima, resulting in less-than-ideal beam quality.
- A new approach called random disturbance superposition (RDS) was introduced to enhance GS amplitude feedback, achieving over 95% uniformity in multiple beam shaping without complex procedures.
- The study also proposed a phase value replacement (PVR) method to improve energy utilization while maintaining uniformity, with experimental results confirming its effectiveness in controlling energy distribution in laser applications.
