Entanglement, a hallmark of quantum mechanics, is a vital resource for quantum
technologies. Generating highly entangled multipartite states is a key goal in current …

We propose an optical scheme to prepare large-scale entangled networks of W states. The
scheme works by simultaneously fusing three polarization-encoded W states of arbitrary size …

Spin systems such as silicon and nitrogen-vacancy centers in diamond, quantum dots, and
quantum dot molecules coupled to optical cavities appear to be key elements for creating …

We study the quantum Fisher information (QFI) of W states in the basic decoherence
channels. We show that, as decoherence starts and increases, under i) depolarizing, QFI …

W states are a valuable resource for various quantum information tasks, and several
protocols to generate them have been proposed and implemented. We introduce a quantum …

We propose a deterministic scheme of generating genuine multiparty entangled states in
quantum networks of arbitrary size having various geometric structures—we refer to it as …

W state is a key resource in quantum communication. Fusion technology has been proven to
be a good candidate for preparing a large-size W state from two or more small-size W states …

In order to create large-scale polarization entangled W states, there have been several
proposals and some experimental demonstrations. An outstanding proposal is a simple …

Entanglement has been studied extensively for unveiling the mysteries of non-classical
correlations between quantum systems. In the bipartite case, there are well known measures …

Preparing large-scale multi-partite entangled states of quantum bits in each physical form
such as photons, atoms or electrons for each specific application area is a fundamental …