How to use an Acousto-Optic Modulator as a Fast Spatial Light Modulator
作者
Boris Braverman,Xialin Liu,Robert W. Boyd
出处
期刊:Conference on Lasers and Electro-Optics日期:2020-01-01卷期号:8: FF1D.3-FF1D.3
标识
DOI:10.1364/cleo_qels.2020.ff1d.3
摘要
We generate arbitrary 1-dimensional spatial profiles in a laser pulse by mapping the temporal electrical waveform sent to an acousto-optic modulator (AOM). The AOM can be therefore used as a spatial light modulator with 50 q,m pixel pitch, fast refresh rate, and high damage threshold.