Title

Fs Laser Fabricated D-Shaped Fiber for Surface Enhanced Raman Scattering Substrate

Abstract

In this paper, femto-second (fs) laser is applied to fabricate D-shaped fiber with sub-micrometer scale surface roughness. After silver thin film deposition, this kind of structure can work as surface enhanced Raman scattering (SERS) substrate by using both up and side exposure methods. High quality SERS signal can be acquired based on this fiber based SERS substrate.

Meeting Name

Fiber Lasers and Applications, FILAS 2012 (2012: Feb. 1-2, San Diego, CA)

Department(s)

Electrical and Computer Engineering

Keywords and Phrases

D-shaped fiber; Fs laser; High quality; SERS substrate; Silver thin films; Submicrometers; Surface enhanced Raman Scattering (SERS), Fiber lasers; Raman scattering; Surface roughness; Surface scattering, Substrates

International Standard Book Number (ISBN)

9781557529336

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2012 Optical Society of America, All rights reserved.

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