{"title":"透镜光纤扫描双光子内镜成像","authors":"Conghao Wang, Xiulei Zhang, Huilan Liu, Aimin Wang, Lishuang Feng","doi":"10.1117/12.2691322","DOIUrl":null,"url":null,"abstract":"In recent years, two-photon endomicroscopy has developed as a promising label-free optical biopsy technique for diagnosing gastrointestinal tumors. In this study, we optimize the imaging resolution of the lensed fiber-optic scanning two-photon endomicroscopic imaging scheme. By fabricating a lensed fiber for fiber-optic scanning two-photon endomicroscopy, a lateral resolution of 2.1 μm and a field of view of 600 μm in two-photon endomicroscopic imaging is achieved. Furthermore, the objective-lens-free imaging capability is also validated using gastric","PeriodicalId":164997,"journal":{"name":"Conference on Biomedical Photonics and Cross-Fusion","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Lensed fiber-optic scanning two-photon endomicroscopic imaging\",\"authors\":\"Conghao Wang, Xiulei Zhang, Huilan Liu, Aimin Wang, Lishuang Feng\",\"doi\":\"10.1117/12.2691322\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In recent years, two-photon endomicroscopy has developed as a promising label-free optical biopsy technique for diagnosing gastrointestinal tumors. In this study, we optimize the imaging resolution of the lensed fiber-optic scanning two-photon endomicroscopic imaging scheme. By fabricating a lensed fiber for fiber-optic scanning two-photon endomicroscopy, a lateral resolution of 2.1 μm and a field of view of 600 μm in two-photon endomicroscopic imaging is achieved. Furthermore, the objective-lens-free imaging capability is also validated using gastric\",\"PeriodicalId\":164997,\"journal\":{\"name\":\"Conference on Biomedical Photonics and Cross-Fusion\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-07-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Conference on Biomedical Photonics and Cross-Fusion\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1117/12.2691322\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference on Biomedical Photonics and Cross-Fusion","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1117/12.2691322","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
In recent years, two-photon endomicroscopy has developed as a promising label-free optical biopsy technique for diagnosing gastrointestinal tumors. In this study, we optimize the imaging resolution of the lensed fiber-optic scanning two-photon endomicroscopic imaging scheme. By fabricating a lensed fiber for fiber-optic scanning two-photon endomicroscopy, a lateral resolution of 2.1 μm and a field of view of 600 μm in two-photon endomicroscopic imaging is achieved. Furthermore, the objective-lens-free imaging capability is also validated using gastric
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