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Detalles Bibliográficos
Autores principales: Bhattacharya, Indrani, Petz, Marcus, Tutsch, Rainer
Formato: Preprint
Publicado: 2025
Materias:
Acceso en línea:https://arxiv.org/abs/2506.10602
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  • We present a simple and novel technique for interferometric surface measurement using a Liquid Crystal on Silicon (LCOS) Spatial Light Modulator (SLM) as phase shifter and wavefront-compensator simultaneously. In comparison to a mechanical piezo-based phase shifter measurement, speed and measurement range can be increased by this approach.