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Du, S.; Squires, M. B.; Imai, Y.; Czaia, L.; Saravanan, R. A.; Bright, V.; Reichel, J.; Hänsch, T. W.; Anderson, D. Z.: Atom-chip Bose-Einstein condensation in a portable vacuum cell. Physical Review A 70 (5), 053606 (2004)

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Popp, M.; Paredes, B.; Cirac, J. I.: Adiabatic path to fractional quantum Hall states of a few bosonic atoms. Physical Review A 70 (5), 053612 (2004)

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Rinner, S.; Walther, H.; Werner, E.: How to Measure the Decoherence of a Micromaser Field under Well Controlled Conditions. Physical Review Letters 93 (16), 160407 (2004)

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