68 citations · 182 across the 4 of their papers we have counts for
4 papers
Controlling the charge environment of single quantum dots in a photonic-crystal cavity
N. Chauvin, C. Zinoni, M. Francardi +5
We demonstrate that the presence of charge around a semiconductor quantum dot (QD) strongly affects its optical properties and produces non-resonant coupling to the modes of a micr…
Enhanced spontaneous emission in a photonic crystal light-emitting diode
M. Francardi, L. Balet, A. Gerardino +5
We report direct evidence of enhanced spontaneous emission in a photonic crystal (PhC) light-emitting diode. The device consists of p-i-n heterojunction embedded in a suspended mem…
Single photonics at telecom wavelengths using nanowire superconducting detectors
C. Zinoni, B. Alloing, L. H. Li +7
Single photonic applications - such as quantum key distribution - rely on the transmission of single photons, and require the ultimate sensitivity that an optical detector can achi…
Time resolved measurements on low-density single quantum dots at 1300nm
C. Zinoni, B. Alloing, C. Monat +4
We present time integrated and time resolved measurements on single In/As quantum dots (QD) emitting at 1300nm, at 10K, embedded in a planar microcavity. We clearly identify a stan…