60 citations · 134 across the 5 of their papers we have counts for
5 papers
Polarization-correlated photon pairs from a single ion
F. Rohde, J. Huwer, N. Piro +4
In the fluorescence light of a single atom, the probability for emission of a photon with certain polarization depends on the polarization of the photon emitted immediately before…
Two-color photoionization of calcium using SHG and LED light
C. Schuck, F. Rohde, M. Almendros +2
We present a photoionization method to load single 40Ca ions in a linear Paul trap from an atomic beam. Neutral Ca I atoms are resonantly excited from the ground state to the inter…
Resonant interaction of a single atom with single photons from a down-conversion source
C. Schuck, F. Rohde, N. Piro +7
We observe the interaction of a single trapped calcium ion with single photons produced by a narrow-band, resonant down-conversion source [A. Haase et al., Opt. Lett. 34, 55 (2009)…
Bandwidth-tunable single photon source in an ion trap quantum network
M. Almendros, J. Huwer, N. Piro +5
We report a tunable single-photon source based on a single trapped ion. Employing spontaneous Raman scattering and in-vacuum optics with large numerical aperture, single photons ar…
Quantum interference from remotely trapped ions
S. Gerber, D. Rotter, M. Hennrich +7
We observe quantum interference of photons emitted by two continuously laser-excited single ions, independently trapped in distinct vacuum vessels. High contrast two-photon interfe…