Side-channel photonic crystal fiber for surface enhanced Raman scattering sensing
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- 作者：Nan Zhanga ; bAuthor Vitae ; Georges HumbertcAuthor Vitae ; Tianxun Gonga ; dAuthor Vitae ; Perry Ping Shuma ; bAuthor Vitae ; Kaiwei LiaAuthor Vitae ; Jean-Louis AugustecAuthor Vitae ; Zhifang Wua ; bAuthor Vitae ; Dora Juan Juan HueAuthor Vitae ; Feng LuanfAuthor Vitae ; Quyen Xuan Dinhb ; gAuthor Vitae ; Malini Olivod ; hAuthor Vitae ; Lei Weia ; b ; wei.lei@ntu.edu.sg" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Fiber optics sensors ; Surface enhanced Raman scattering
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：223
- 期：Complete
- 页码：195-201
- 全文大小：1309 K
文摘
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We propose, fabricate and characterize a side-channel photonic crystal fiber.
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The fiber shows ultrahigh sensitivity as a SERS sensing platform.
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Increasing fiber length further enhances SERS intensity until saturated.
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We model the dependence of SERS intensity on fiber length in backscattered scheme.
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