{"title":"Front Matter: Volume 11933","authors":"","doi":"10.1117/12.2616760","DOIUrl":"https://doi.org/10.1117/12.2616760","url":null,"abstract":"","PeriodicalId":299167,"journal":{"name":"2021 International Conference on Neural Networks, Information and Communication Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129187967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Research on enhancement algorithm for small-scale focus-spot detection","authors":"Xiaoyan Liu, Deqiang Jiao, Xiangxin Shao, Xin Mu","doi":"10.1117/12.2614136","DOIUrl":"https://doi.org/10.1117/12.2614136","url":null,"abstract":"","PeriodicalId":299167,"journal":{"name":"2021 International Conference on Neural Networks, Information and Communication Engineering","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129503791","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yinpeng Fan, Xin Zhang, Xiaoshuai Han, Q. Yao, Jianqiang Ma
In order to apply in the optical path of large incident angle, an experimental platform based on 61-element unimorph deformable mirror (DM) is fabricated to study the influence of different incident angles on the correction ability of DM. The experimental results show that the larger the incident angle is, the smaller the reconstructed Zernike amplitudes are and the larger the normalized residual error is. Furthermore, a DM driven by an elliptical PZT is designed and fabricated, and its correction ability in the high incident angle optical path is tested experimentally. The results show that the designed elliptical PZT can effectively improve the correction ability of the DM in the vertical optical path.
{"title":"Unimorph deformable mirror for oblique incidence applications","authors":"Yinpeng Fan, Xin Zhang, Xiaoshuai Han, Q. Yao, Jianqiang Ma","doi":"10.1117/12.2614172","DOIUrl":"https://doi.org/10.1117/12.2614172","url":null,"abstract":"In order to apply in the optical path of large incident angle, an experimental platform based on 61-element unimorph deformable mirror (DM) is fabricated to study the influence of different incident angles on the correction ability of DM. The experimental results show that the larger the incident angle is, the smaller the reconstructed Zernike amplitudes are and the larger the normalized residual error is. Furthermore, a DM driven by an elliptical PZT is designed and fabricated, and its correction ability in the high incident angle optical path is tested experimentally. The results show that the designed elliptical PZT can effectively improve the correction ability of the DM in the vertical optical path.","PeriodicalId":299167,"journal":{"name":"2021 International Conference on Neural Networks, Information and Communication Engineering","volume":"215 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127566381","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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