A few decades ago, quantum optics stood out as a new domain of physics by exhibiting
states of light with no classical equivalent. The first investigations concerned single photons …

The science of quantum information has arisen over the last two decades centered on the
manipulation of individual quanta of information, known as quantum bits or qubits. Quantum …

The minimum resolvable signal in sensing and metrology platforms that rely on optical
readout fields is increasingly constrained by the standard quantum limit, which is determined …

Photonic quantum computing is one of the leading approaches to universal quantum
computation. However, large-scale implementation of photonic quantum computing has …

Quantum computing can be realized with numerous different hardware platforms and
computational protocols. A highly promising, and potentially scalable, idea is to combine a …

Quantum computers promise ultrafast performance for certain tasks. Experimentally
appealing, measurement-based quantum computation requires an entangled resource …

Highly entangled quantum networks (cluster states) lie at the heart of recent approaches to
quantum computing,. Yet the current approach for constructing optical quantum networks …

In recent quantum optical continuous-variable experiments, the number of fully inseparable
light modes has drastically increased by introducing a multiplexing scheme either in the time …

Multimode entanglement is an essential resource for quantum information processing and
quantum metrology. However, multimode entangled states are generally constructed by …

Continuous-variable optical quantum computation has seen much progress in recent years.
In particular, cluster states—the universal resource for measurement-based quantum …