Demonstrating W-type entanglement of Dicke states in resonant cavity quantum electrodynamics
J. Mlynek, A. Abdumalikov, J.M. Fink, L. Steffen, M. Baur, C. Lang, A. Van Loo, A. Wallraff, Physical Review A - Atomic, Molecular, and Optical Physics 86 (2012).

Geometric phase and nonadiabatic effects in an electronic harmonic oscillator
M. Pechal, S. Berger, A. Abdumalikov, J.M. Fink, J. Mlynek, L. Steffen, A. Wallraff, S. Filipp, Physical Review Letters 108 (2012).

Observation of entanglement between itinerant microwave photons and a superconducting qubit
C. Eichler, C. Lang, J.M. Fink, J. Govenius, S. Filipp, A. Wallraff, Physical Review Letters 109 (2012).

Transcriptional code and disease map for adult retinal cell types
S. Siegert, E. Cabuy, B. Scherf, H. Kohler, S. Panda, Y. Le, H. Fehling, D. Gaidatzis, M. Stadler, B. Roska, Nature Neuroscience 15 (2012) 487–495.

The coupling mechanism of respiratory complex i - A structural and evolutionary perspective
R. Efremov, L.A. Sazanov, Biochimica et Biophysica Acta - Bioenergetics 1817 (2012) 1785–1795.