465 citations · 860 across the 3 of their papers we have counts for
12 papers · 1 filter
Shaping the Phase of a Single Photon
H. P. Specht, J. Bochmann, M. Muecke +4
While the phase of a coherent light field can be precisely known, the phase of the individual photons that create this field, considered individually, cannot. Phase changes within…
Photon-Photon Entanglement with a Single Trapped Atom
B. Weber, H. P. Specht, T. Mueller +4
An experiment is performed where a single rubidium atom trapped within a high-finesse optical cavity emits two independently triggered entangled photons. The entanglement is mediat…
Fast Excitation and Photon Emission of a Single-Atom-Cavity System
J. Bochmann, M. Muecke, G. Langfahl-Klabes +5
We report on the fast excitation of a single atom coupled to an optical cavity using laser pulses that are much shorter than all other relevant processes. The cavity frequency cons…
Bell inequality violation with two remote atomic qubits
D. N. Matsukevich, P. Maunz, D. L. Moehring +2
We observe violation of a Bell inequality between the quantum states of two remote Yb ions separated by a distance of about one meter with the detection loophole closed. The herald…
Manipulation and Detection of a Trapped Yb+ Ion Hyperfine Qubit
S. Olmschenk, K. C. Younge, D. L. Moehring +3
We demonstrate the use of trapped ytterbium ions as quantum bits for quantum information processing. We implement fast, efficient state preparation and state detection of the first…
Ultrafast Coherent Coupling of Atomic Hyperfine and Photon Frequency Qubits
M. J. Madsen, D. L. Moehring, P. Maunz +3
We demonstrate ultrafast coherent coupling between an atomic qubit stored in a single trapped cadmium ion and a photonic qubit represented by two resolved frequencies of a photon.…