教師資料查詢 | 類別: 期刊論文 | 教師: 林清彬 LIN CHING-BIN (瀏覽個人網頁)

標題:Optimal photonic nanojet beam shaping by mesoscale dielectric dome lens
學年108
學期2
出版(發表)日期2020/06/01
作品名稱Optimal photonic nanojet beam shaping by mesoscale dielectric dome lens
作品名稱(其他語言)
著者C. B. Lin, Yi-Ting Lee, Cheng-Yang Liu
單位
出版者
著錄名稱、卷期、頁數Journal of Applied Physics 127(24), 243110
摘要In this work, we thoroughly investigate the shape, size, and location of the photonic nanojets (PNJs) generated from the illuminated dome lens. The silk fiber is directly extracted from the cellar spider and used to form the dome lens by its liquid-collecting ability. The solidified dielectric dome lenses with different dimensions are obtained by using ultraviolet curing. Numerical and experimental results show that the long PNJs are strongly modulated by the dimension of the dome lens. The optimal PNJ beam shaping is achieved by using a mesoscale dielectric dome lens. The PNJ with a long focal length and a narrow waist could be used to scan over a target for large-area imaging. The silk fiber with a dome lens is especially useful for bio-photonic applications by combining its biocompatibility and flexibility.
關鍵字
語言英文
ISSN1089-7550
期刊性質國外
收錄於SCI;
產學合作
通訊作者
審稿制度
國別美國
公開徵稿
出版型式,電子版
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