Publikationen der AG Molecular Quantum Gases


Article

  • S. Xu, R. Li, Y. Xia, M. Siercke, and S. Ospelkaus (2023): Blue-detuned molecular magneto-optical trap schemes based on bayesian optimizationPhysical Review A
    DOI: 10.1103/PhysRevA.108.033102
    arXiv: arXiv:2305.16576 [physics.atom-ph]
  • Julia Gerschmann, Erik Schwanke, Silke Ospelkaus and Eberhard Tiemann (2022): The electronic system (2)2Σ+ and (1)2Π of LiCaMolecular Physics
    DOI: https://doi.org/10.1080/00268976.2022.2122886
    arXiv: arXiv:2209.07853
  • Kai K. Voges, Philipp Gersema, Torsten Hartmann, Silke Ospelkaus, and Alessandro Zenesini (2022): Hyperfine dependent atom-molecule loss analyzed by the analytic solution of few-body loss equationsPhysical Review Research 4, 023184 (2022)
    DOI: https://doi.org/10.1103/PhysRevResearch.4.023184
    arXiv: arXiv:2109.03605
  • S. Xu, P. Kaebert, M. Stepanova, T. Poll, M. Siercke and S. Ospelkaus (2022): Engineering the sub-Doppler force in magneto-optical trapsPhys. Rev. Research 4, L042036 (2022)
    DOI: https://doi.org/10.1103/PhysRevResearch.4.L042036
    arXiv: arXiv:2203.07754
  • P. Kaebert, M. Stepanova, T. Poll, M. Petzold, S. Xu, M. Siercke, S.Ospelkaus (2021): Characterizing the Zeeman slowing force for 40Ca19F moleculesNew Journal of Physics
    DOI: https://doi.org/10.1088/1367-2630/ac1ed7
    arXiv: 2104.08235
  • Philipp Gersema, Kai K. Voges, Mara Meyer zum Alten Borgloh, Leon Koch, Torsten Hartmann, Alessandro Zenesini, Silke Ospelkaus, Junyu Lin, Junyu He, and Dajun Wang (2021): Probing photoinduced two-body loss of ultracold non-reactive bosonic 23Na87Rb and 23Na39K moleculesPhysical Review Letters
    DOI: https://doi.org/10.1103/PhysRevLett.127.163401
    arXiv: 2103.00510
  • S. Xu, P. Kaebert, M. Stepanova, T. Poll, M. Siercke and S. Ospelkaus (2021): Maximizing the capture velocity of molecular magneto-optical traps with Bayesian optimizationNew Journal of Physics
    DOI: https://doi.org/10.1088/1367-2630/ac06e6
    arXiv: 2104.07984
  • Erik Schwanke, Julia Gerschmann, Horst Knöckel, Silke Ospelkaus and Eberhard Tiemann (2020): The coupled system (2)2Σ+ and (1)2Π of 7Li88SrJournal of Physics B: Atomic, Molecular and Optical Physics 53, 065102
    DOI: 10.1088/1361-6455/ab68f8
  • Kai K. Voges, Philipp Gersema, Mara Meyer zum Alten Borgloh, Torben A. Schulze, Torsten Hartmann, Alessandro Zenesini, and Silke Ospelkaus (2020): Ultracold Gas of Bosonic 23Na39K Ground-State MoleculesPhysical Review Letters
    DOI: https://doi.org/10.1103/PhysRevLett.125.083401
    arXiv: 2008.05439
  • Kai K. Voges, Philipp Gersema, Torsten Hartmann, Torben A. Schulze, Alessandro Zenesini, and Silke Ospelkaus (2020): Formation of ultracold weakly bound dimers of bosonic 23Na39KPhys. Rev. A 101, 042704
    DOI: 10.1103/PhysRevA.101.042704
  • Kai K. Voges, Philipp Gersema, Torsten Hartmann, Torben A. Schulze, Alessandro Zenesini and Silke Ospelkaus (2019): A pathway to ultracold bosonic 23Na39K ground state moleculesNew J. Phys. 21 (2019) 123034
    DOI: 10.1088/1367-2630/ab5f31
  • M. W. Gempel, T. Hartmann, T. A. Schulze, K. K. Voges, A. Zenesini, and S. Ospelkaus (2019): An adaptable two-lens high-resolution objective for single-site resolved imaging of atoms in optical latticesReview of Scientific Instruments 90, 053201 (2019)
    DOI: 10.1063/1.5086539
  • Torsten Hartmann, Torben A. Schulze, Kai K. Voges, Philipp Gersema, Matthias W. Gempel, Eberhard Tiemann, Alessandro Zenesini, Silke Ospelkaus (2019): Feshbach resonances in 23Na+39K mixtures and refined molecular potentials for the NaK moleculePhys. Rev. A 99 (2019), 032711
    DOI: 10.1103/PhysRevA.99.032711
    arXiv: 1810.00608
  • M. Petzold, P. Kaebert, P. Gersema, M. Siercke, S. Ospelkaus (2018): A Zeeman slower for diatomic moleculesNew Journal of Physics, Volume 20, April 2018
    DOI: 10.1088/1367-2630/aab9f5
  • M. Petzold, P. Kaebert, P. Gersema, T. Poll, N. Reinhardt, M. Siercke, and S. Ospelkaus (2018): Type-II Zeeman slowing: Characterization and comparison to conventional radiative beam slowing schemesPhys. Rev. A 98, 063408
    DOI: 10.1103/PhysRevA.98.063408
    arXiv: arXiv:1811.10404
  • T.A. Schulze, T. Hartmann, K.K. Voges, M.W. Gempel, E. Tiemann, A. Zenesini, and S. Ospelkaus (2018): Feshbach spectroscopy and dual-species Bose-Einstein condensation of 23Na-39K mixturesPhys. Rev. A 97, 023623
    DOI: 10.1103/PhysRevA.97.023623
  • E. Schwanke, H. Knöckel, A. Stein, A. Pashov, S. Ospelkaus and E. Tiemann (2017): Laser and Fourier transform spectroscopy of LiSrJournal of Physics B: Atomic, Molecular and Optical Physics 50, 235103
    DOI: 10.1088/1361-6455/aa8ca0
  • J. Gerschmann, E. Schwanke, A. Pashov, H. Knöckel, S. Ospelkaus, and E. Tiemann (2017): Laser and Fourier-transform spectroscopy of KCaPhys. Rev. A 96, 032505
    DOI: 10.1103/PhysRevA.96.032505
  • M.W. Gempel, T. Hartmann, T.A. Schulze, K.K. Voges, A. Zenesini, S. Ospelkaus (2016): Versatile electric fields for the manipulation of ultracold NaK moleculesNew J. Phys. 18 (2016) 045017
    DOI: 10.1088/1367-2630/18/4/045017
    arXiv: arXiv:1603.08348
  • F. Richter, D. Becker, C. Bény, T. A. Schulze, S. Ospelkaus, T. J. Osborne (2015): Ultracold chemistry and its reaction kineticsNew Journal of Physics, V. 17 (05505)
  • T.A. Schulze, I.I. Temelkov, M.W. Gempel, T. Hartmann, H. Knöckel, S. Ospelkaus, and E. Tiemann (2013): Multichannel modeling and two photon coherent transfer paths in NaKPhys. Rev. A 88, 023401 (2013), DOI: http://dx.doi.org/10.1103/PhysRevA.88.023401 Weitere Informationen
  • M. H. G. de Miranda, A. Chotia, B. Neyenhuis, D. Wang, G. Quemener, S. Ospelkaus, J. L. Bohn, J. Ye, D. S. Jin (2011): Controlling the quantum stereodynamics of ultracold bimolecular reactionsNature Physics (2011)
  • D. Wang, B. Neyenhuis, M. H. G. de Miranda, K.-K. Ni, S. Ospelkaus, D. S. Jin, and J. Ye (2010): Direct absorption imaging of ultracold polar moleculesPhys. Rev. A 81, 061404 (2010)
  • K.-K. Ni*, S. Ospelkaus*, D. Wang, G. Que'me'ner, B. Neyenhuis, M. H. G. de Miranda, J. L. Bohn, J. Ye, D. S. Jin *These authors contributed equally. (2010): Dipolar collisions of polar molecules in the quantum regimeNature 464, 1324-1328 (2010)
  • S. Ospelkaus, K.-K. Ni, D. Wang, M. H. G. de Miranda, B. Neyenhuis, G. Que'me'ner, P. S. Julienne, J. L. Bohn, D. S. Jin, J. Ye (2010): Quantum-state controlled chemical reactions of ultracold potassium-rubidium moleculesScience 327, 853 (2010)
  • S. Ospelkaus, K.-K. Ni, G. Quéméner, B. Neyenhuis, D. Wang, M. H. G. de Miranda, J. L. Bohn, J. Ye, and D. S. Jin (2010): Controlling the Hyperfine State of Rovibronic Ground-State Polar MoleculesPhys. Rev. Lett. 104, 030402 (2010)
  • S. Ospelkaus, K.-K. Ni, M. H. G. de Miranda, B. Neyenhuis, D. Wang, S. Kotochigova, P. S. Julienne, D. S. Jin and J. Ye (2009): Ultracold polar molecules near quantum degeneracyFaraday Discuss., 142, 351-359 (2009)
  • C. Ospelkaus, S. Ospelkaus (2008): Heteronuclear quantum gas mixturesJournal of Physics B: Atomic, Molecular and Optical Physics 41, 203001 (2008) | Datei | Weitere Informationen
  • F. Deuretzbacher, K. Plassmeier, D. Pfannkuche, F. Werner, C. Ospelkaus, S. Ospelkaus, K. Sengstock, K. Bongs (2008): Heteronuclear molecules in an optical lattice: Theory and experimentPhysical Review A 77, 032726 | Datei | Weitere Informationen
  • J. J. Zirbel, K.-K. Ni, S. Ospelkaus, J. P. D’Incao, C. E. Wieman, J. Ye, and D. S. Jin (2008): Collisional Stability of Fermionic Feshbach MoleculesPhys. Rev. Lett. 100, 143201 (2008)
  • J. J. Zirbel, K.-K. Ni, S. Ospelkaus, T. L. Nicholson, M. L. Olsen, P. S. Julienne, C. E. Wieman, J. Ye, and D. S. Jin (2008): Heteronuclear molecules in an optical dipole trapPhys. Rev. A 78, 013416 (2008)
  • K.-K. Ni*, S. Ospelkaus*, M. H. G. de Miranda, A. Pe'er, B. Neyenhuis, J. J. Zirbel, S. Kotochigova, P. S. Julienne, D. S. Jin, and J. Ye *These authors contributed equally. (2008): A high phase-space-density gas of polar moleculesScience 322, 231 (2008)
  • M. Cramer, S. Ospelkaus, C. Ospelkaus, K. Bongs, K. Sengstock, J. Eisert (2008): Do Mixtures of Bosonic and Fermionic Atoms Adiabatically Heat Up in Optical Lattices?Physical Review Letters 100, 140409 (2008) | Datei | Weitere Informationen
  • S. Ospelkaus, A. Pe'er, K.-K. Ni, J. J. Zirbel, B. Neyenhuis, S. Kotochigova, P. S. Julienne, J. Ye, and D. S. Jin (2008): Ultracold dense gas of deeply bound heteronuclear moleculesNature Physics 4, 622 (2008)
  • S. Ospelkaus, C. Ospelkausa, R. Dinter, J. Fuchs, M. Nakat, K. Sengstock, K. Bongs (2007): Degenerate K–Rb Fermi–Bose gas mixtures with large particle numbersJournal of Modern Optics 54, 661 (2007) Weitere Informationen
  • C. Ospelkaus, S. Ospelkaus, K. Sengstock, K. Bongs (2006): Interaction-Driven Dynamics of 40K-87Rb Fermion-Boson Gas Mixtures in the Large-Particle-Number LimitPhysical Review Letters 96, 020401 (2006) | Datei | Weitere Informationen
  • C. Ospelkaus, S. Ospelkaus, L. Humbert, P. Ernst, K. Sengstock, K. Bongs (2006): Ultracold Heteronuclear Molecules in a 3D Optical LatticePhysical Review Letters 97, 120402 (2006) | Datei | Weitere Informationen
  • S. Ospelkaus, C. Ospelkaus, L. Humbert, K. Sengstock, K. Bongs (2006): Tuning of Heteronuclear Interactions in a Degenerate Fermi-Bose MixturePhysical Review Letters 97, 120403 (2006) | Datei | Weitere Informationen
  • S. Ospelkaus, C. Ospelkaus, O. Wille, M. Succo, P. Ernst, K. Sengstock, K. Bongs (2006): Localization of Bosonic Atoms by Fermionic Impurities in a Three-Dimensional Optical LatticePhysical Review Letters 96, 180403 (2006) | Datei | Weitere Informationen

Review

  • K.-K. Ni, S. Ospelkaus, D.J. Nesbitt, J. Ye and D.S. Jin (2009): A dipolar gas of ultracold moleculesPhys. Chem. Chem. Phys., 11, 9626-39 (2009)