114 citations · 241 across the 6 of their papers we have counts for
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quant-ph2018★ 73 cited
Strong Purcell effect on a neutral atom trapped in an open fiber cavity
Jose Gallego, Wolfgang Alt, Tobias Macha +3
We observe a sixfold Purcell broadening of the D line of an optically trapped atom strongly coupled to a fiber cavity. Under external illumination by a near-re…
quant-ph2017★ 22 cited
Frequency Feedback for Two-Photon Interference from Separate Quantum Dots
Michael Zopf, Tobias Macha, Robert Keil +7
We employ active feedback to stabilize the frequency of single photons emitted by two separate quantum dots to an atomic standard. The transmission of a single, rubidium-based Fara…
quant-ph2014★ 114 cited
Cavity-Modified Collective Rayleigh Scattering of Two Atoms
René Reimann, Wolfgang Alt, Tobias Kampschulte +5
We report on the observation of cooperative radiation of exactly two neutral atoms strongly coupled to the single mode field of an optical cavity, which is close to the lossless-ca…