99 citations · 677 across the 20 of their papers we have counts for
21 papers
Significant electron-magnon scattering in layered ferromagnet CrTe
Yujun Wang, Shunzhen Wang, Masashi Kawaguchi +7
A layered ferromagnet CrTe is attracting growing interest because of its unique electronic and magnetic properties. Studies have shown that it exhibits sizable anomalous Ha…
State-to-state chemistry at ultra-low temperature
Joschka Wolf, Markus Deiß, Artjom Krükow +6
Fully understanding a chemical reaction on the quantum level is a long-standing goal in physics and chemistry. Experimental investigation of such state-to-state chemistry requires…
Role of the intraspecies scattering length in the Efimov scenario with large mass difference
Stephan Häfner, Juris Ulmanis, Eva D. Kuhnle +3
We experimentally and theoretically study the effect of the intraspecies scattering length onto the heteronuclear Efimov scenario, following up on our earlier observation of Efimov…
Isotopic shift of atom-dimer Efimov resonances in K-Rb mixtures: Critical effect of multichannel Feshbach physics
K. Kato, Yujun Wang, J. Kobayashi +2
The multichannel Efimov physics is investigated in ultracold heteronuclear admixtures of K and Rb atoms. We observe a shift in the scattering length where the first atom-dimer reso…
Heteronuclear Efimov scenario with positive intraspecies scattering length
Juris Ulmanis, Stephan Häfner, Rico Pires +4
We investigate theoretically and experimentally the heteronuclear Efimov scenario for a three-body system that consists of two bosons and one distinguishable particle with positive…
Few-body physics of ultracold atoms and molecules with long-range interactions
Yujun Wang, P. S. Julienne, Chris H. Greene
The quantum mechanical few-body problem at ultracold energies poses severe challenges to theoretical techniques, particularly when long-range interactions are present that decay on…