The ability to generate complex optical photon states involving entanglement between
multiple optical modes is not only critical to advancing our understanding of quantum …

Integrated optical components on lithium niobate play a major role in standard high-speed
communication systems. Over the last two decades, after the birth and positioning of …

Single photons role in the development of quantum science and technology. They can carry
quantum information over extended distances to act as the backbone of a future quantum …

The ability to determine the joint spectral properties of photon pairs produced by the
processes of spontaneous parametric downconversion (SPDC) and spontaneous four-wave …

Integrated optical devices will play a central role in the future development of nonlinear
quantum photonics. Here we consider the generation of nonclassical states of light within …

Efficient preparation of large, but definite, numbers of photons is of great importance for
scaling up and speeding up photonic quantum information processing. Typical single …

The purpose of this tutorial paper is to present a broad overview of photon-pair generation
through the spontaneous four wave mixing (SFWM) process in optical fibers. Progress in …

We report on the generation of an indistinguishable heralded single-photon state, using
highly nondegenerate spontaneous parametric downconversion (SPDC). Spectrally …

Single-photon sources based on spontaneous photon-pair generation have enabled
pioneering experiments in quantum physics. However, next-generation photonic quantum …

A fiber-integrated spectrometer for single-photon pulses outside the telecommunications
wavelength range based upon frequency-to-time mapping, implemented by chromatic group …