Photonic integrated circuits with second-order (χ (2)) nonlinearities are rapidly scaling to
remarkably low powers. At this time, state-of-the-art devices achieve saturated nonlinear …

Photonics is the platform of choice to build a modular, easy-to-network quantum computer
operating at room temperature. However, no concrete architecture has been presented so …

At the dynamic nexus of artificial intelligence and quantum technology, quantum neural
networks (QNNs) play an important role as an emerging technology in the rapidly …

Photon losses are among the strongest imperfections affecting multi-photon interference.
Despite their importance, little is known about their effect on boson sampling experiments. In …

We introduce a new open-source software library $ Jet $, which uses task-based parallelism
to obtain speed-ups in classical tensor-network simulations of quantum circuits. These …

The quantum walk (QW) has proven to be a valuable testbed for fundamental inquiries in
quantum technology applications such as quantum simulation and quantum search …

The interference of nonclassical states of light enables quantum-enhanced applications
reaching from metrology to computation. Most commonly, the polarization or spatial location …

The vast amount of data generated by various applications necessitates the need for
advanced computing capabilities to process, analyze and extract insights from it. Quantum …

One of the core questions of quantum physics is how to reconcile the unitary evolution of
quantum states, which is information-preserving and time-reversible, with evolution following …

Cluster states are useful in many quantum information processing applications. In particular,
universal measurement-based quantum computation (MBQC) utilizes two-dimensional …