Reduction of process-induced Waviness in Laser Polishing of Fused Silica by a Thermography-base Process Control
| Autor: | Manuel Jung, Sai M. D. Kukkala, Edgar Willenborg |
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| Rok vydání: | 2022 |
| Zdroj: | Optica Advanced Photonics Congress 2022. |
| DOI: | 10.1364/lac.2022.lm2b.1 |
| Popis: | A thermography-based approach for process control in laser polishing of fused silica is presented and compared with state-of-the-art pyrometer-based approaches. Furthermore, influences of laser power fluctuation on the formation of waviness are investigated. |
| Databáze: | OpenAIRE |
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