Magnetic Shielding Simulation for a Low Noise Atomic Comagnetometer

Karabinaoglu M. S., Koç E., ÇAKIR B.

10th International Conference on Electrical and Electronics Engineering, ICEEE 2023, İstanbul, Turkey, 8 - 10 May 2023, pp.327-332, (Full Text) identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.1109/iceee59925.2023.00066
  • City: İstanbul
  • Country: Turkey
  • Page Numbers: pp.327-332
  • Keywords: comagnetometer. magnetic shielding, gyroscope
  • Kocaeli University Affiliated: Yes

Abstract

Design and simulation studies of a low-noise magnetic shielding unit were carried out for atomic comagnetometer applications. The aim of this study is to find the optimum solution with the highest attenuation rate by characterizing the performances of magnetic shielding units with different designs. Simulations of four different designs were carried out. As a result, it has been determined that with a four-layer magnetic shielding, attenuation rates greater than 106 can be obtained and the magnetic field of 50µT can be reduced below 1pT.