S. Zeller

TL;DR: The authors show the double-slit interference effect in the strong-field ionization of neon dimers by employing COLTRIMS method to record the momentum distribution of the photoelectrons in the molecular frame.

TL;DR: Experimental observation of this long-predicted but experimentally elusive Efimov state of 4He3 by means of Coulomb explosion imaging confirms the predicted size and a typical structure where two atoms are close to each other while the third is far away and sheds light on three-body physics more broadly.

TL;DR: In this article, the authors reported experimental observation of this long predicted but experimentally elusive Efimov state by means of Coulomb explosion imaging, confirming the predicted size and a typical structure where two atoms are close to each other while the third is far away.

TL;DR: An extreme quantum system is presented: a gigantic molecule consisting of two helium atoms, with an 80% probability that its two nuclei will be found in this classical forbidden region of space.

TL;DR: In this paper, the effects of the photon momentum in strong-field ionization were investigated using two counter-propagating laser pulses, and the high precision of the method and the intrinsically known zero momentum allowed them to unambiguously demonstrate the action of the light's magnetic field on the electron while it is under the tunnel barrier.