2007
Simulation, design, and test of a novel planar rf micro ion trap Journal Article
In: Proceedings of the Transducers and Eurosensors '07, 2007.
Evaporation of buffer gas-thermalized anions out of a multipole rf ion trap Journal Article
In: Phys. Rev. Lett., vol. 98, pp. 223001, 2007.
Kinematically complete reaction dynamics of slow ions Journal Article
In: J. Phys. Conf. Series,, vol. 88, pp. 012025, 2007.
Survival Probabilities in Coherent Exciton Transfer with Trapping Journal Article
In: Phys. Rev. Lett., vol. 99, pp. 090601, 2007.
Doorway states and the Bose-Hubbard model Journal Article
In: Nucl. Phys. A, vol. 790, pp. 780, 2007.
Quantum dynamics of bosons in a double-well potential: Josephson oscillations, self-trapping and ultralong tunneling times Journal Article
In: Eur. Phys. J. D,, vol. 44, pp. 537, 2007.
vol. Vol. 6589, 2007.
Optimal control of multiphoton ionization of Rb$_2$ molecules in a magneto-optical trap Journal Article
In: Phys. Rev. A, vol. 76, pp. 063404, 2007.
Modeling few-body phenomena in an ultracold Rydberg gas Journal Article
In: Nucl. Phys. A, vol. 790, pp. 728c, 2007.
2006
Coherent excitation of Rydberg atoms in an ultracold gas Journal Article
In: Opt. Comm., vol. 264, pp. 293, 2006.
Formation of ultracold LiCs molecules Journal Article
In: J. Phys. B, vol. 39, pp. S993, 2006.
Velocity map imaging of ion-molecule reactive scattering: The Ar$^+$ + N$_2$ charge transfer reaction Journal Article
In: Phys. Chem. Chem. Phys., vol. 8, pp. 2990, 2006.
Motion in an ultralong-range potential in cold-Rydberg-atom collisions Journal Article
In: Phys. Rev. A, vol. 73, pp. 034703, 2006.
Theoretical model for ultracold molecule formation via adaptive feedback control Journal Article
In: J. Phys. B, vol. 39, pp. S1001, 2006.
Coherent control with shaped femtosecond laser pulses applied to ultracold molecules Journal Article
In: Phys. Rev. A, vol. 73, pp. 023414, 2006.
Experimental investigation of ultracold atom-molecule collisions Journal Article
In: Phys. Rev. Lett., vol. 96, pp. 023201, 2006.
Photodetachment of cold OH$^-$ in a multipole ion trap Journal Article
In: Phys. Rev. Lett., vol. 97, pp. 193003, 2006.
Dynamics of resonant energy transfer in a cold Rydberg gas Journal Article
In: Eur. J. Phys. D, vol. 40, pp. 37, 2006.
Prospects of ultracold Rydberg gases for quantum information processing Journal Article
In: Fortschr. Phys., vol. 54, pp. 776, 2006.
2005
Saturation of Cs$_2$ photoassociation in an optical dipole trap Journal Article
In: Phys. Rev. A, vol. 71, pp. 013417, 2005.
Colliding atomic pair distribution in an ultralong-range Rydberg potential Journal Article
In: Phys. Rev. A, vol. 71, pp. 054701, 2005.
Spectroscopy of an ultracold Rydberg gas and signatures of Rydberg-Rydberg interactions Journal Article
In: J. Phys. B, vol. 38, pp. S321, 2005.
Long-range interactions between alkali Rydberg atom pairs correlated to the $n$s-$n$s, $n$p-$n$p and $n$d-$n$d asymptotes Journal Article
In: J. Phys. B, vol. 38, pp. S295, 2005.
Interactions in an Ultracold Gas of Rydberg Atoms Book Chapter
In: A. Ferguson E. Riis, E. A. Hinds (Ed.): in: Laser Spectroscopy XVII, pp. 264-274, World Scientific, New Jersey, 2005.
Ultralong-Range Interactions and Blockade of Excitation in a Cold Rydberg Gas Book Chapter
In: Bagnato, V. S.; Helmerson, K.; Marcassa, L. G. (Ed.): in: Atomic Physics XIX, pp. 157-163, AIP Conference Proceedings 770, Melville, 2005.
2004
Spectroscopy of Cs attached to helium nanodroplets Journal Article
In: J. Chem. Phys., vol. 121, pp. 8880, 2004.
Optical dipole trap inside a laser resonator Journal Article
In: Opt. Lett., vol. 29, pp. 1147, 2004.
Formation of cold bialkali dimers on helium nanodroplets Journal Article
In: Eur. J. Phys. D, vol. 31, pp. 291, 2004.
Hyperfine-changing collisions in an optically trapped gas of ultracold cesium and lithium Journal Article
In: Phys. Rev. A, vol. 70, pp. 062712, 2004.
Verfahren und Vorrichtung zur kohärenten Überlagerung von Laserstrahlen aus verschiedenen Lichtquellen Journal Article
In: Deutsche Patentanmeldung DE 102 43 367, 2004.
Spectral Broadening and Suppression of Excitation Induced by Ultralong-Range Interactions in a Cold Gas of Rydberg Atoms Journal Article
In: Phys. Rev. Lett., vol. 93, pp. 163001, 2004.
Photoassociation inside an optical dipole trap: absolute rate coefficients and Franck-Condon factors Journal Article
In: Appl. Phys. B, vol. 79, pp. 993, 2004.
2003
New method to measure the friction force of electron coolers in heavy-ion storage rings Journal Article
In: Nucl. Instrum. Meth. A, vol. 498, 2003.
Laser-Cooled Ions and Atoms in a Storage Ring Journal Article
In: Hyperf. Int., vol. 146, pp. 189–195, 2003.
Thermodynamics in an ultracold mixture of optically trapped atomic gases Book Chapter
In: Weidemüller, M.; Zimmermann, C. (Ed.): in: Interactions in Ultracold Gases: From Atoms to Molecules, Wiley-VCH, Weinheim, 2003.
Towards an ultracold dense gas of Rydberg atoms Book Chapter
In: Weidemüller, M.; Zimmermann, C. (Ed.): in: Interactions in Ultracold Gases: From Atoms to Molecules, Wiley-VCH, Weinheim, 2003.
Phase-coherent addition of laser beams Journal Article
In: Opt. Comm., vol. 218, pp. 371–377, 2003.
Und es kondensiert doch ... [in german] Journal Article
In: Physik Journal, vol. 2, pp. 18–19, 2003.
Interactions in Ultracold Gases: From Atoms to Molecules Book
2003.
Towards a new test of the relativistic time dilation factor by laser spectroscopy of fast ions in a storage ring Journal Article
In: Hyperf. Int., vol. 146, pp. 71–75, 2003.
2002
Sympathetic Cooling with Two Atomic Species in an Optical Trap Journal Article
In: Phys. Rev. Lett., vol. 88, iss. 25, pp. 253001, 2002.
2001
Mixture of ultracold lithium and cesium atoms in an optical dipole trap Journal Article
In: Applied Physics B, vol. 73, iss. 8, pp. 791-799, 2001, ISSN: 0946-2171.
2000
Very long storage times and evaporative cooling of cesium atoms in a quasielectrostatic dipole trap Journal Article
In: Phys. Rev. A, vol. 62, iss. 3, pp. 031402, 2000.
1999
Simple scheme for tunable frequency offset locking of two lasers Journal Article
In: Review of Scientific Instruments, vol. 70, no. 1, pp. 242-243, 1999.
Cold inelastic collisions between lithium and cesium in a two-species magneto-optical trap Journal Article
In: The European Physical Journal D, vol. 7, iss. 3, pp. 331-340, 1999, ISSN: 1434-6060.
1998
Magneto-optic trapping of lithium using semiconductor lasers Journal Article
In: Optics Communications, vol. 158, no. 1–6, pp. 263 - 272, 1998, ISSN: 0030-4018.