Quantum light–matter interfaces are at the heart of photonic quantum technologies.
Quantum memories for photons, where non-classical states of photons are mapped onto …

The ability to generate complex optical photon states involving entanglement between
multiple optical modes is not only critical to advancing our understanding of quantum …

Integrated quantum photonic applications, providing physically guaranteed communications
security, subshot-noise measurement, and tremendous computational power, are nearly …

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

Silicon nitride (SiN) is emerging as a competitive platform for CMOS-compatible integrated
photonics. However, active devices such as modulators are scarce and still lack in …

Optical frequency conversion has applications ranging from tunable light sources to
telecommunications-band interfaces for quantum information science. Here, we demonstrate …

Entangled-photon pairs are an essential resource for quantum-information technologies.
Chip-scale sources of entangled pairs have been integrated with various photonic platforms …

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

Integrated photonics provides a powerful approach for developing compact, stable, and
scalable architectures for the generation, manipulation, and detection of quantum states of …

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