Reflection configuration of long period grating sensor working at dispersion turning point

Magdalena Dominik; Predrag Mikulic; Wojtek J. Bock; Mateusz Śmietana

doi:10.1117/12.2263480

22 December 2016 Reflection configuration of long period grating sensor working at dispersion turning point

Magdalena Dominik, Predrag Mikulic, Wojtek J. Bock, Mateusz Śmietana

Proceedings Volume 10175, Electron Technology Conference 2016; 101750O (2016) https://doi.org/10.1117/12.2263480
Event: Electron Technology Conference ELTE 2016, 2016, Wisla, Poland

Abstract

In this work discuss an application of chemical method, i.e., Tollen’s reagent, for mirror fabrication on the end-face of the fiber with induced long-period grating (LPG). This simple and versatile technique can be used for thin silver layer deposition and formation of stable and well-reflecting mirrors for fiber-based devices. We have found that the LPGbased sensors working in reflective configuration at dispersion turning point (DTP) of higher order cladding modes allow for refractive index (RI) measurements with sensitivity reaching 4.429 nm/RIU. Such structures, after their proper biofunctionalization process, can be used as probes for label-free biosensing.

Citation Download Citation

Magdalena Dominik, Predrag Mikulic, Wojtek J. Bock, and Mateusz Śmietana "Reflection configuration of long period grating sensor working at dispersion turning point", Proc. SPIE 10175, Electron Technology Conference 2016, 101750O (22 December 2016); https://doi.org/10.1117/12.2263480

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available