T
T. Kraemer
Researcher at University of Innsbruck
Publications - 18
Citations - 1753
T. Kraemer is an academic researcher from University of Innsbruck. The author has contributed to research in topics: Feshbach resonance & Bose–Einstein condensate. The author has an hindex of 10, co-authored 15 publications receiving 1630 citations.
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Journal ArticleDOI
Evidence for efimov quantum states in an ultracold gas of caesium atoms
T. Kraemer,Manfred J. Mark,P. Waldburger,Johann G. Danzl,Cheng Chin,Cheng Chin,B. Engeser,A. D. Lange,K. Pilch,Antti Jaakkola,Hanns-Christoph Nägerl,Rudolf Grimm,Rudolf Grimm +12 more
TL;DR: In this article, the Efimov trimer state was shown to exist in an ultracold gas of caesium atoms and its signature was observed as a giant three-body recombination loss when the strength of the two-body interaction is varied.
Journal ArticleDOI
Preparation of a Pure Molecular Quantum Gas
TL;DR: In this article, an ultracold molecular quantum gas is created by application of a magnetic field sweep across a Feshbach resonance to a Bose-Einstein condensate of cesium atoms.
Journal ArticleDOI
Observation of Feshbach-like resonances in collisions between ultracold molecules.
Cheng Chin,T. Kraemer,Michael Mark,J. Herbig,P. Waldburger,Hanns-Christoph Nägerl,Rudolf Grimm,Rudolf Grimm +7 more
TL;DR: The tunability of the interactions between molecules opens up novel applications such as controlled chemical reactions and synthesis of ultracold complex molecules.
Journal ArticleDOI
Optimized production of a cesium Bose–Einstein condensate
T. Kraemer,J. Herbig,Manfred J. Mark,Tino Weber,Cheng Chin,Hanns-Christoph Nägerl,Rudolf Grimm +6 more
TL;DR: In this paper, an optimized production of a Bose-Einstein condensate of cesium atoms using an optical trapping approach was reported, based on an improved trap loading and evaporation scheme.
Journal ArticleDOI
Spectroscopy of Ultracold, Trapped Cesium Feshbach Molecules
Manfred J. Mark,Francesca Ferlaino,Steven Knoop,Johann G. Danzl,T. Kraemer,Cheng Chin,Hanns-Christoph Nägerl,Rudolf Grimm +7 more
TL;DR: In this article, the magnetic moments of Feshbach molecules are measured using microwave spectroscopy to obtain the binding energy of the weakly bound states of Cs, and the magnetic moment is used to avoid level crossings between different molecular states.