Entanglement and correlation of quantum light can enhance LiDAR sensitivity in the
presence of strong background noise. However, the power of such quantum sources is …

Coherent manipulation of quantum states of light is key to photonic quantum information
processing. In this Letter, we show that a passive two-level nonlinearity suffices to implement …

Linear optical quantum networks, consisting of a quantum input state and a multiport
interferometer, are an important building block for many quantum technological concepts …

High-dimensional encodings based on temporal modes (TMs) of photonic quantum states
provide the foundations for a highly versatile and efficient quantum information science (QIS) …

Over the last few decades, nonlinear optics has become significantly more nonlinear,
traversing nearly a billionfold improvement in energy efficiency, with ultrafast nonlinear …

The ability to detect quantum superpositions lies at the heart of fundamental and applied
aspects of quantum mechanics. The time-frequency degree of freedom of light enables …

The ability to apply user-chosen large-scale unitary operations with high fidelity to a
quantum state is key to realizing future photonic quantum technologies. Here, we realize the …

A unified theoretical approach to describe the properties of multimode squeezed light
generated in a lossy medium is presented. This approach is valid for Markovian …

Photon pairs generated from spontaneous parametric down-conversion are a well-
established method to realize entangled bipartite photonic systems. Laguerre-Gaussian …

The Jaynes-Cummings model provides a simple and accurate description of the interaction
between a two-level quantum emitter and a single mode of quantum radiation. Due to the …