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Authors: Peter Hausler 1 ; Christa Genslein 2 ; Carina Roth 1 ; Thomas Vitzthumecker 1 ; Thomas Hirsch 2 and Rudolf Bierl 1

Affiliations: 1 Ostbayerische Technische Hoschschule Regensbrug, Germany ; 2 Universität Regensburg, Germany

Keyword(s): Surface Plasmon Resonance Spectroscopy, Sensor, SPR-Imaging, Miniaturization, Micro-Opto-Electro-Mechanical Systems.

Related Ontology Subjects/Areas/Topics: Optical Instrumentation ; Optics ; Photonics, Optics and Laser Technology ; Spectroscopy, Imaging and Metrology

Abstract: We describe the miniaturization of the Surface Plasmon Resonance (SPR) technology which mainly finds its applications in pharmaceutical screening and biotechnology so far. SPR spectroscopy is a label-free, non-destructive and highly sensitive measurement principle detecting changes in the refractive index in striking distance to a gold surface. A transfer of this technology to a miniaturized sensor will broaden the range of possible applications. A promising feature which is included in the miniaturized system is the angle-dependent recording of the SPR signals without moving parts. Commercial SPR assays are mainly working with a small number of sensing spots. In contrast, the SPR imaging system shown here will allow to use an array of many sensing spots. In combination with chemical receptors designed as an artificial nose, the simultaneous detection of many analytes is envisioned for future applications.


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Paper citation in several formats:
Hausler, P.; Genslein, C.; Roth, C.; Vitzthumecker, T.; Hirsch, T. and Bierl, R. (2018). Miniaturized Surface Plasmon Resonance based Sensor System. In Proceedings of the 6th International Conference on Photonics, Optics and Laser Technology - PHOTOPTICS; ISBN 978-989-758-286-8; ISSN 2184-4364, SciTePress, pages 63-66. DOI: 10.5220/0006555400630066

author={Peter Hausler. and Christa Genslein. and Carina Roth. and Thomas Vitzthumecker. and Thomas Hirsch. and Rudolf Bierl.},
title={Miniaturized Surface Plasmon Resonance based Sensor System},
booktitle={Proceedings of the 6th International Conference on Photonics, Optics and Laser Technology - PHOTOPTICS},


JO - Proceedings of the 6th International Conference on Photonics, Optics and Laser Technology - PHOTOPTICS
TI - Miniaturized Surface Plasmon Resonance based Sensor System
SN - 978-989-758-286-8
IS - 2184-4364
AU - Hausler, P.
AU - Genslein, C.
AU - Roth, C.
AU - Vitzthumecker, T.
AU - Hirsch, T.
AU - Bierl, R.
PY - 2018
SP - 63
EP - 66
DO - 10.5220/0006555400630066
PB - SciTePress