Optical microcombs represent a new paradigm for generating laser frequency combs based
on compact chip-scale devices, which have underpinned many modern technological …

Discrete frequency modes, or bins, present a blend of opportunities and challenges for
photonic quantum information processing. Frequency-bin-encoded photons are readily …

A key challenge for quantum science and technology is to realize large-scale, precisely
controllable, practical systems for non-classical secured communications, metrology and …

Soliton microcombs—phase-locked microcavity frequency combs—have become the
foundation of several classical technologies in integrated photonics, including spectroscopy …

Photon pair sources are fundamental building blocks for quantum entanglement and
quantum communication. Recent studies in silicon photonics have documented promising …

Quantum frequency combs from chip-scale integrated sources are promising candidates for
scalable and robust quantum information processing (QIP). However, to use these quantum …

The development of technologies for quantum information (QI) science demands the
realization. and precise control of complex (multipartite and high dimensional) entangled …

Multi‐wavelength quantum light sources are extremely desired in establishing
communication links among multiple users for realizing quantum networks. Despite recent …

Assisted by the rapid development of photonic integrated circuits, scalable and versatile chip-
based quantum light sources with nonlinear optics are increasingly tangible for real-world …

We report the experimental realization of high-fidelity photonic quantum gates for frequency-
encoded qubits and qutrits based on electro-optic modulation and Fourier-transform pulse …