Entangled photon sources are desirable and key elements for photonic quantum information
processing. The spontaneous parametric down‐conversion (SPDC) process is a convenient …

As the field of artificial intelligence advances, the demand for algorithms that can learn
quickly and efficiently increases. An important paradigm within artificial intelligence is …

The efficient and reliable certification of quantum states is essential for various quantum
information processing tasks as well as for the general progress on the implementation of …

Although genuine multipartite entanglement has already been generated and verified by
experiments, most of the existing measures cannot detect genuine entanglement faithfully. In …

Distributed quantum information in networks is paramount for global secure quantum
communication. Moreover, it finds applications as a resource for relevant tasks, such as …

We consider the problem of detecting the dimensionality of entanglement with the use of
correlations between measurements in randomized directions. First, exploiting the recently …

We study the quantification of genuine multipartite entanglement (GME) for general
multipartite states. A set of inequalities satisfied by the entanglement of N-partite pure states …

Among various multipartite entangled states, Dicke states stand out because their
entanglement is maximally persistent and robust under particle losses. Although they have …

We study the verification of maximally entangled states by virtue of the simplest
measurement settings: local projective measurements without adaption. We show that …

Complex forms of quantum entanglement can arise in two qualitatively different ways: either
between many qubits or between two particles with higher-than-qubit dimension. While both …