Realization of the Ground State of the Harper Hofstadter Hamiltonian
C.J. Kennedy, W.C. Burton, W.C. Chung, and W. Ketterle:
Observation of Bose-Einstein Condensation in a Strong Synthetic Magnetic Field.
Nature Physics 11 , 859-864 (2015), http://dx.doi.org/10.1038/nphys3421
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Quantum Magnetism with Bosons
J. Schachenmayer, D.M. Weld, H. Miyake, G.A. Siviloglou, A.J. Daley, and W. Ketterle:
Adiabatic cooling of bosons in lattices to magnetic ordering.
Phys. Rev. A 92 , 041602(R) (2015), http://link.aps.org/doi/10.1103/PhysRevA.92.041602
Paper

How to realize the Weyl Hamiltonian with Cold Atoms
T. Dubcek, C.J. Kennedy, L. Lu, W. Ketterle, M. Soljacic, and H. Buljan:
Weyl points in three-dimensional optical lattices: synthetic magnetic monopoles in momentum space.
Phys. Rev. Lett. 114 , 225301 (2015).
Paper

Commentary on the Quantum Hall Effect
W. Ketterle:
Inside the quantum Hall effect.
Nature Physics 11 , 90 (2015).
Paper

Encyclopedic Definition of Bose-Einstein Condensation
W. Ketterle:
Bose-Einstein condensation.
in: Discoveries in Modern Science: Exploration, Invention, Technology. Ed. James Trefil. Vol. 1. Farmington Hills, MI: Macmillan Reference USA, 2015, pp. 99-102.
Paper

20 years of Bose-Einstein Condensation
W. Ketterle:
Happy birthday BEC.
Nature Physics 11 , 982 (2015), http://dx.doi.org/10.1038/nphys3589
Paper