Non resonant excitation
more than 3 MHz counts per second
single photon purity g2(0) < 0.03
two photon indistinguishability V > 0.75
Pure resonant excitation
more than 1 MHz counts per second
single photon purity g2(0) < 0.01
two photon indistinguishability V > 0.92
High number of counts
More than 100 MHz at the output of a single mode fiber, under non-resonant pulsed excitation (0.5 GHz repetition rate).
Single and Identical photons on demand
In the regime of resonant pulsed excitation, our devices can provide photons with indistinguishability as high as 99% and two photon probability, g2(0) = 0%
Many photons, all identical
>90 % indistinguishability between two photons delayed by 100 nanoseconds. In such a way you can dispose of more than hundreds indistinguishable photons.
Broad temperature range operation
Temperature is not a stringent requirement. Due its unique design structure, up to 75% photon indistinguishability can be maintained up to 18 Kelvin!
Integrated quantum dot sources will pave the way of optical quantum technologies up to the achievement of the Quantum supremacy, and further.