TY - GEN
T1 - Atomic Spin Precession Detection with Fiber Optic Saganc Interferometer
AU - Chen, Dongying
AU - Yang, Yuanhong
AU - Jin, Wei
N1 - Publisher Copyright:
© 2021 The Author(s).
PY - 2020/6
Y1 - 2020/6
N2 - We propose and experimentally demonstrate an atomic spin precession detection technique using a modified reflective closed-loop fiber-optic Saganc interferometer with circularly polarized light. Preliminary tests for the measurements of magnetic field and rotation rate based on the polarized K-Rb-21Ne comagnetometer achieve a magnetic field sensitivity of 1.2 pT/Hz1/2 and a rotation sensitivity about 1.65×10-5 rad/s/Hz1/2, respectively. The nonlinear response of the atomic gyroscope is also investigated.
AB - We propose and experimentally demonstrate an atomic spin precession detection technique using a modified reflective closed-loop fiber-optic Saganc interferometer with circularly polarized light. Preliminary tests for the measurements of magnetic field and rotation rate based on the polarized K-Rb-21Ne comagnetometer achieve a magnetic field sensitivity of 1.2 pT/Hz1/2 and a rotation sensitivity about 1.65×10-5 rad/s/Hz1/2, respectively. The nonlinear response of the atomic gyroscope is also investigated.
UR - http://www.scopus.com/inward/record.url?scp=85136830782&partnerID=8YFLogxK
M3 - Conference article published in proceeding or book
AN - SCOPUS:85136830782
T3 - Optics InfoBase Conference Papers
BT - Optical Fiber Sensors, OFS 2020
PB - Optica Publishing Group (formerly OSA)
T2 - 27th International Conference on Optical Fiber Sensors, OFS 2020
Y2 - 8 June 2020 through 12 June 2020
ER -