130 citations · 235 across the 5 of their papers we have counts for
5 papers
Sample-to-sample fluctuations and bond chaos in the -component spin glass
T. Aspelmeier, A. Braun
We calculate the finite size scaling of the sample-to-sample fluctuations of the free energy of the component vector spin glass in the large- limit. This is accomplishe…
Individual addressing of trapped ions and coupling of motional and spin states using rf radiation
M. Johanning, A. Braun, N. Timoney +3
Individual electrodynamically trapped and laser cooled ions are addressed in frequency space using radio-frequency radiation in the presence of a static magnetic field gradient. In…
Resonance enhanced isotope-selective photoionization of YbI for ion trap loading
M. Johanning, A. Braun, D. Eiteneuer +4
Neutral Ytterbium (YbI) and singly ionized Ytterbium (YbII) is widely used in experiments in quantum optics, metrology and quantum information science. We report on the investigati…
The m-component spin glass on a Bethe lattice
A. Braun, T. Aspelmeier
We study the m-component vector spin glass in the limit m to infinity on a Bethe lattice. The cavity method allows for a solution of the model in a self-consistent field approximat…
Electrodynamically trapped Yb+ ions for quantum information processing
Chr. Balzer, A. Braun, T. Hannemann +4
Highly efficient, nearly deterministic, and isotope selective generation of Yb ions by 1- and 2-color photoionization is demonstrated. State preparation and state selective det…