Polarization Modulation Spectroscopic Ellipsometer for Microorganism Studies

authored by

S. Zangenehzadeh, E. Agocs, R. Biedendieck, B. Roth, H. H. Johannes, D. Jahn, W. Kowalsky

Abstract

Here, we use a novel spectroscopic ellipsometer-based surface plasmon resonance biosensor for the detection of the bacterium Escherichia coli K12. An electro-optic phase modulator is used to generate the phase shift in millisecond time resolution. Both amplitude and phase modulations are measured under resonance condition.

Organisation(s)

PhoenixD: Photonics, Optics, and Engineering - Innovation Across Disciplines
Hannover Centre for Optical Technologies (HOT)

External Organisation(s)

Technische Universität Braunschweig

Type

Conference contribution

No. of pages

2

Publication date

10.11.2024

Publication status

Published

Peer reviewed

Yes

ASJC Scopus subject areas

Computer Networks and Communications, Hardware and Architecture, Signal Processing, Electrical and Electronic Engineering, Electronic, Optical and Magnetic Materials, Atomic and Molecular Physics, and Optics

Electronic version(s)

https://doi.org/10.1109/IPC60965.2024.10799687 (Access: Closed)