Photon recoil provides new insight into matter
Thursday, January 30, 2014 - 05:10
in Physics & Chemistry
Quantum logic spectroscopy – which is closely linked with the name of the 2012 Nobel prize laureate, David J. Wineland – has been significantly extended: this new method is called "photon-recoil spectroscopy" (PRS). The potential of this method has been demonstrated by the research group led by Piet Schmidt from the QUEST Institute, which is based at the Physikalisch-Technische Bundesanstalt, together with colleagues from Leibniz University Hannover. In contrast to the original quantum logic technique, the new method enables the investigation of very fast transitions in atoms or molecules. The results have been published in the current edition of Nature Communications.