1.3k citations · 4k across the 24 of their papers we have counts for
24 papers
Zero-field optical magnetometer based on spin-alignment
Adil Meraki, Lucy Elson, Nok Ho +4
Optically-pumped magnetometers are an important instrument for imaging biological magnetic signals without the need for cryogenic cooling. These magnetometers are presently availab…
Small animal biomagnetism applications
Kasper Jensen, Bo Hjorth Bentzen, Eugene S. Polzik
The functioning of the human brain, nervous system and heart is based on the conduction of electrical signals. These electrical signals also create magnetic fields which extend out…
Precision Measurement of the Excited State Landé g-factor and Diamagnetic Shift of the Cesium D Line
Hans Stærkind, Kasper Jensen, Jörg H. Müller +3
We have performed saturated absorption spectroscopy on the cesium D line in 3 T and 7 T magnetic fields. By means of sideband spectroscopy on the extreme angular momentum sta…
Detection of low-conductivity objects using eddy current measurements with an optical magnetometer
Kasper Jensen, Michael Zugenmaier, Jens Arnbak +3
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 detect…
All-Optical Spin Locking in Alkali-Vapor Magnetometers
Guzhi Bao, Dimitra Kanta, Dionysios Antypas +5
The nonlinear Zeeman effect can induce splittings and asymmetries of magnetic-resonance lines in the geophysical magnetic-field range. We demonstrate a scheme to suppress the nonli…
Magnetocardiography on an isolated animal heart with a room-temperature optically pumped magnetometer
Kasper Jensen, Mark Alexander Skarsfeldt, Hans C. Stærkind +5
Optically pumped magnetometers are becoming a promising alternative to cryogenically-cooled superconducting magnetometers for detecting and imaging biomagnetic fields. Magnetic fie…