Precision Measurement of the Excited State Landé g-factor and Diamagnetic Shift of the Cesium D_{2} Line

Autor: Hans Stærkind, Kasper Jensen, Jörg H. Müller, Vincent O. Boer, Esben T. Petersen, Eugene S. Polzik

Publikováno v: Physical Review X, Vol 13, Iss 2, p 021036 (2023)

Transitions between the extreme angular-momentum states of alkali D lines hold the potential for enabling accurate high-field optical magnetometry because of their very simple magnetic field dependence described only by a linear and a quadratic term,

Externí odkaz: https://doaj.org/article/0fd42fb3d9264556bc4a73f74bbe9af6

Detection of low-conductivity objects using eddy current measurements with an optical magnetometer

Autor: Mikhail Balabas, Hans Stærkind, Kasper Jensen, Michael Zugenmaier, Eugene S. Polzik, Jens Arnbak

Publikováno v: Physical Review Research
Jensen, K, Zugenmaier, M, Arnbak, J, Stærkind, H, Balabas, M V & Polzik, E S 2019, ' Detection of low-conductivity objects using eddy current measurements with an optical magnetometer ', Physical Review Research, vol. 1, no. 3, 033087 . https://doi.org/10.1103/PhysRevResearch.1.033087

Detection and imaging of an electrically conductive object at a distance can be achieved by inducing eddy currents in it and measuring the associated magnetic field. We have detected low-conductivity objects with an optical magnetometer based on room

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecd048ec8dad065369948ae9d509f552
https://doi.org/10.1103/physrevresearch.1.033087