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Conference Paper
A Study of Active Optical Alignment Using a Particle Noise Profile Mitigation Algorithm in Optical Assembly Process
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- Authors
- Kyeongwan Jeon, Eun-Gu Lee, Jubin Yeom, Changhyun Kang, Jyung Chan Lee
- Issue Date
- 2020-07
- Citation
- 한국광학회 학술 발표회 (하계) 2020, pp.1-1
- Publisher
- 한국광학회
- Language
- English
- Type
- Conference Paper
- Abstract
- We showed results related with an active optical alignment algorithm searching a real peak center in a beam profile with an undesirable particle noise. Comparing with well-known algorithms, using our undesirable particle noise profile mitigation and reduction algorithm, we could obtained the accurate peak in a state of the noise power, relatively 4 dB higher than the real peak power.
- KSP Keywords
- Alignment algorithm, Beam profile, Noise power, Optical alignment, Optical assembly, Peak power, Reduction algorithm, assembly process