SAMOP 2023 – wissenschaftliches Programm
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Q: Fachverband Quantenoptik und Photonik
Q 59: Poster IV
Q 59.28: Poster
Donnerstag, 9. März 2023, 16:30–19:00, Empore Lichthof
Towards a three axes quantum hybrid inertial sensor for mobile applications — •David Latorre Bastidas1, Dennis Knoop2, André Wenzlawski1, Jens Grosse2, Sven Herrmann2, and Patrick Windpassinger1 — 1Institute of Physics, JGU Mainz — 2ZARM, University of Bremen
Quantum hybrid inertial sensors based on cold atoms have been proposed as an accurate acceleration tracking alternative to current classical accelerometers. Such hybrid sensors allow a higher repetition rate and dynamic range than pure quantum atom interferometers. In this project, we plan to build a combination of an atom interferometer based on stimulated Raman transitions in a Mach-Zehnder configuration using Rubidium-87 with opto-mechanical sensors. For applications such as navigation or missions in space, optimization of the sensor in terms of size, weight and power are necessary, making it inevitable to find the optimal operating parameters.
This poster will give an overview of the current design and of the simulations that were used to optimize the measurement sequence. Further, an outlook is given on future on-site measurements and intermediate goals of the project.