@article{2018-gallego-meschede-phys-rev-lett-v121-p17360,
	Abstract = {<p>
	We observe a sixfold Purcell broadening of the D<sub>2</sub> line of an optically trapped <sup>87</sup>Rb atom strongly coupled to a fiber cavity. Under external illumination by a near-resonant laser, up to 90% of the atom's fluorescence is emitted into the resonant cavity mode. The sub-Poissonian statistics of the cavity output and the Purcell enhancement of the atomic decay rate are confirmed by the observation of a strongly narrowed antibunching dip in the photon autocorrelation function. The photon leakage through the higher-transmission mirror of the single-sided resonator is the dominant contribution to the field decay (&kappa;&asymp;2&pi;×50 MHz), thus offering a high-bandwidth, fiber-coupled channel for photonic interfaces such as quantum memories and single-photon sources.</p>},
	Author = {Gallego, J. AND Alt, W. AND Macha, T. AND Martinez-Dorantes, M. AND Pandey, D. AND Meschede, D.},
	Journal = {Phys. Rev. Lett.},
	Pages = {17360},
	Title = {{Strong Purcell effect on a neutral atom trapped in an open fiber cavity}},
	Volume = {121},
	Year = {2018}
}