Microwave-to-optics transduction is emerging as a vital technology for scaling quantum
computers and quantum networks. To establish useful entanglement links between qubit …

On-chip photonic quantum circuits with integrated quantum memories have the potential to
radically advance hardware for quantum information processing. In particular, negatively …

Mechanical systems prepared in quantum non-Gaussian states constitute a new advanced
class of phenomena breaking the laws of classical physics. Specifically, such mechanical …

Interfacing electronics with optical fiber networks is key to the long-distance transfer of
classical and quantum information. Piezo-optomechanical transducers enable such …

Optomechanical crystals (OMCs) are a promising and versatile platform for transduction
between mechanical and optical fields. However, the release from the substrate used in …

Delay lines that store quantum information are crucial for advancing quantum repeaters and
hardware efficient quantum computers. Traditionally, they are realized as extended systems …

Coherent transduction of quantum states from the microwave to the optical domain can play
a key role in quantum networking and distributed quantum computing. We present the …

Efficient generation, guiding, and detection of phonons, or mechanical vibrations, are of
interest in various fields, including radio-frequency communication, sensing, and quantum …

Optically heralded microwave photons Page 1 Optically heralded microwave photons Felix M.
Mayor,* Wentao Jiang,* Sultan Malik, Raphaël Van Laer, 1 Timothy P. McKenna, Rishi N …

Quantum information is fragile, and the physical systems we use to protect it are often
complex. Even with rapid advances in superconducting circuits over the past two decades …