Abstract
We report on the high fidelity characterization, via spontaneous emission lifetime and g(2) (t) measurements, of a cavity-coupled quantum dot single-photon source at 902 nm using a pair of nanowire-based superconducting single-photon detectors (SSPDs). We analyze the suitability of the twin SSPD scheme reported here for the characterization of single-photon sources at telecommunications wavelengths (1310 and 1550 nm). © 2007 American Institute of Physics.
Original language | English |
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Article number | 103104 |
Journal | Journal of Applied Physics |
Volume | 101 |
Issue number | 10 |
DOIs | |
Publication status | Published - 2007 |