Numerical Simulated Concept and Mechanical Proof of Concept for a Transmission OCT (tOCT)

Andreas Drauschke, Katharina Dettelbacher, Michaela Kienberger, Sarah Nagl, Christian Milz

2021

Abstract

Optical coherence tomography is a very powerful tool in imaging methods, but its practical use is limited due to the shallow scan depth. A concept draft of a transmission OCT is presented, which eliminates the greatest limitation of the OCT – the small penetration depth. The functional principle, based on the basic structure of a Mach–Zehnder interferometer, is developed in a numerical simulation in OpticStudio. The numerical setup includes beam expander and beam compressor systems to maximize the contrast generated in the interference pattern and the design of an A–scan to realize a depth scan. As the result, the numerical simulation of the complete setup is presented and the concept is then demonstrated in a simplified mechanical setup without an A–scan.

Paper Citation

in Harvard Style

Drauschke A., Dettelbacher K., Kienberger M., Nagl S. and Milz C. (2021). Numerical Simulated Concept and Mechanical Proof of Concept for a Transmission OCT (tOCT).In Proceedings of the 9th International Conference on Photonics, Optics and Laser Technology - Volume 1: PHOTOPTICS, ISBN 978-989-758-492-3, pages 23-31. DOI: 10.5220/0010198500230031

in Bibtex Style

@conference{photoptics21,
author={Andreas Drauschke and Katharina Dettelbacher and Michaela Kienberger and Sarah Nagl and Christian Milz},
title={Numerical Simulated Concept and Mechanical Proof of Concept for a Transmission OCT (tOCT)},
booktitle={Proceedings of the 9th International Conference on Photonics, Optics and Laser Technology - Volume 1: PHOTOPTICS,},
year={2021},
pages={23-31},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010198500230031},
isbn={978-989-758-492-3},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 9th International Conference on Photonics, Optics and Laser Technology - Volume 1: PHOTOPTICS,
TI - Numerical Simulated Concept and Mechanical Proof of Concept for a Transmission OCT (tOCT)
SN - 978-989-758-492-3
AU - Drauschke A.
AU - Dettelbacher K.
AU - Kienberger M.
AU - Nagl S.
AU - Milz C.
PY - 2021
SP - 23
EP - 31
DO - 10.5220/0010198500230031