We present a practical and easy-to-implement method for high-speed near infrared single-
photon detection based on InGaAs/InP single-photon avalanche photodiodes (SPADs) …

Commercially available InGaAs/InP avalanche photodiodes, designed for optical receivers
and range finders, can be operated biased above the breakdown voltage, achieving single …

Recently, there has been considerable effort to develop photon-counting detectors for the
near-infrared wavelength range, but the main limitation is to have a practical detector with …

We report on a gated single-photon detector based on InGaAs/InP avalanche photodiodes
(APDs) with a single-photon detection efficiency exceeding 55% at 1550nm. Our detector is …

In this paper, we present the design, fabrication, and experimental characterization of a new
Single-Photon Avalanche Diode (SPAD) made in InGaAs/InP for photon-counting operations …

We demonstrate a single-photon detector based on InGaAs/InP single-photon avalanche
diodes (SPADs) sinusoidal-gated at 1.3 GHz with very low afterpulsing (about 1.5%), high …

We present the performance of a novel InGaAs/InP single-photon avalanche diode (SPAD)
with high detection efficiency and low noise thanks to the improvement of Zinc diffusion …

InGaAs/InP-based semiconductor avalanche photodiodes are usually employed for single-
photon counting at telecom wavelength. However they are affected by afterpulsing which …

InGaAs/InP devices suitable as Single-Photon Avalanche Diodes (SPADs) for photon
counting and photon timing applications in the near-infrared provide good detection …

An efficient single-photon detector at telecom wavelength of 1.55 μ m was realized with an
InGaAs/InP avalanche photodiode at− 30 C⁠. By implementing a short gating pulse and …