673 citations · 1.1k across the 9 of their papers we have counts for
9 papers
Super-resolution microscopy of single atoms in optical lattices
Andrea Alberti, Carsten Robens, Wolfgang Alt +5
We report on image processing techniques and experimental procedures to determine the lattice-site positions of single atoms in an optical lattice with high reliability, even for l…
Digital atom interferometer with single particle control on a discretized spacetime geometry
Andreas Steffen, Andrea Alberti, Wolfgang Alt +5
Engineering quantum particle systems, such as quantum simulators and quantum cellular automata, relies on full coherent control of quantum paths at the single particle level. Here…
Direct Observation and Analysis of Spin Dependent Transport of Single Atoms in a 1D Optical Lattice
Michał Karski, Leonid Förster, Jai-Min Choi +4
We have directly observed spin-dependent transport of single cesium atoms in a 1D optical lattice. A superposition of two circularly polarized standing waves is generated from two…
Imprinting Patterns of Neutral Atoms in an Optical Lattice using Magnetic Resonance Techniques
Michał Karski, Leonid Förster, Jai-Min Choi +5
We prepare arbitrary patterns of neutral atoms in a one-dimensional (1D) optical lattice with single-site precision using microwave radiation in a magnetic field gradient. We give…
Microwave Control of Atomic Motion in Optical Lattices
Leonid Förster, Michał Karski, Jai-Min Choi +8
We control the quantum mechanical motion of neutral atoms in an optical lattice by driving microwave transitions between spin states whose trapping potentials are spatially offset.…
Quantum Walk in Position Space with Single Optically Trapped Atoms
Michał Karski, Leonid Förster, Jai-Min Choi +4
The quantum walk is the quantum analogue of the well-known random walk, which forms the basis for models and applications in many realms of science. Its properties are markedly dif…