816 citations · 2.6k across the 21 of their papers we have counts for
5 papers · 1 filter
Ultracold atoms in radio-frequency-dressed potentials beyond the rotating wave approximation
S. Hofferberth, B. Fischer, T. Schumm +2
We study dressed Bose-Einstein condensates in an atom chip radio-frequency trap. We show that in this system sufficiently strong dressing can be achieved to cause the widely used r…
Fabrication of alignment structures for a fiber resonator by use of deep-ultraviolet lithography
X. Liu, K. -H. Brenner, M. Wilzbach +3
We present a novel method to mount and align an optical-fiber-based resonator on the flat surface of an atom chip with ultrahigh precision. The structures for mounting a pair of fi…
Detecting Neutral Atoms on an Atom Chip
M. Wilzbach, A. Haase, M. Schwarz +8
Detecting single atoms (qubits) is a key requirement for implementing quantum information processing on an atom chip. The detector should ideally be integrated on the chip. Here we…
Designing potentials by sculpturing wires
Leonardo Della Pietra, Simon Aigner, Christoph vom Hagen +4
Magnetic trapping potentials for atoms on atom chips are determined by the current flow in the chip wires. By modifying the shape of the conductor we can realize specialized curren…
Theoretical analysis of the implementation of a quantum phase gate with neutral atoms on atom chips
E. Charron, M. A. Cirone, A. Negretti +2
We present a detailed, realistic analysis of the implementation of a proposal for a quantum phase gate based on atomic vibrational states, specializing it to neutral rubidium atoms…