GEOMAR  Research  Dynamics of the Ocean Floor  Marine Geodynamics  Infrastructure  Marine electromagnetics  CSEM Modelling & Optimization

CSEM Modelling & Optimization

During the development of new and modifying existing controlled-source electromagnetic devices, we use advanced 3D FE-modelling software to calculate and predict responses for different surveying scenarios in both frequency and time domain. This provides us with the opportunity to tune and optimize our systems to improve signal-to-noise and enhance the sensitivity of our systems.

Conceptual model (a), current density distribution (b), and resulting transients (c) of a time domain coil with nearby highly conducting objects for varying receiver coil configurations.

Projects

ElectroPalElectroPal

Instruments

MARTEMIS

Publications

Reeck, K., Müller, H., Hölz, S., Haroon, A., Schwalenberg, K. and Jegen, M. (2020), Effects of metallic system components on marine electromagnetic loop data. Geophysical Prospecting, 68: 2254-2270. DOI 10.1111/1365-2478.12984.

RD4
Dynamics of the Ocean Floor

Marine EM

Research Divisions
Core Themes
Integrative Research Foci
Programs and projects
Miscellaneous