Entangling microwave-frequency superconducting quantum processors through optical light
at ambient temperature would enable means of secure communication and distributed …

Electro-optic modulators are essential for sensing, metrology and telecommunications. Most
target fiber applications. Instead, metasurface-based architectures that modulate free-space …

Resonant modulators encode electrical data onto wavelength-multiplexed optical carriers.
Today, silicon microring modulators are perceived as promising to implement such links; …

Recent decades have seen significant advancements in integrated photonics, driven by
improvements in nanofabrication technology. This field has been developed from integrated …

Integrated photonics enables signal synthesis, modulation and conversion using photonic
integrated circuits (PICs). Many materials have been developed, among which silicon nitride …

Delivering on the revolutionary promise of a universal quantum computer will require
processors with millions of quantum bits (qubits),–. In superconducting quantum processors …

Solid-state microwave systems offer strong interactions for fast quantum logic and sensing
but photons at telecom wavelength are the ideal choice for high-density low-loss quantum …

Many proposals to scale quantum technology rely on modular or distributed designs
wherein individual quantum processors, called nodes, are linked together to form one large …

Since the 1980s, researchers have taken giant steps in understanding how to use quantum
mechanics for solving real problems—for example, making a computer that works according …

Superconducting circuits can operate at higher energy efficiencies than their room-
temperature counterparts and have the potential to enable large-scale control and readout …