Cryogenic microwave-to-optical conversion using a triply resonant lithium-niobate-on-sapphire transducer

TP McKenna, JD Witmer, RN Patel, W Jiang… - Optica, 2020 - opg.optica.org
Quantum networks are likely to have a profound impact on the way we compute and
communicate in the future. In order to wire together superconducting quantum processors …

Microwave photonic signal processing

RA Minasian, EHW Chan, X Yi - Optics Express, 2013 - opg.optica.org
Photonic signal processing offers the advantages of large time-bandwidth capabilities to
overcome inherent electronic limitations. In-fibre signal processors are inherently compatible …

Demonstration of coherent time-frequency Schmidt mode selection using dispersion-engineered frequency conversion

B Brecht, A Eckstein, R Ricken, V Quiring, H Suche… - Physical Review A, 2014 - APS
Time-frequency Schmidt (TFS) modes of ultrafast quantum states are naturally compatible
with high-bit-rate integrated quantum communication networks. Thus they offer an attractive …

A multiplexed light-matter interface for fibre-based quantum networks

E Saglamyurek, M Grimau Puigibert, Q Zhou… - Nature …, 2016 - nature.com
Processing and distributing quantum information using photons through fibre-optic or free-
space links are essential for building future quantum networks. The scalability needed for …

Programmable frequency-bin quantum states in a nano-engineered silicon device

M Clementi, FA Sabattoli, M Borghi, L Gianini… - Nature …, 2023 - nature.com
Photonic qubits should be controllable on-chip and noise-tolerant when transmitted over
optical networks for practical applications. Furthermore, qubit sources should be …

On-chip strong coupling and efficient frequency conversion between telecom and visible optical modes

X Guo, CL Zou, H Jung, HX Tang - Physical review letters, 2016 - APS
While the frequency conversion of photons has been realized with various approaches, the
realization of strong coupling between optical modes of different colors has never been …

Integrated lithium niobate microwave photonic processing engine

H Feng, T Ge, X Guo, B Wang, Y Zhang, Z Chen, S Zhu… - Nature, 2024 - nature.com
Integrated microwave photonics (MWP) is an intriguing technology for the generation,
transmission and manipulation of microwave signals in chip-scale optical systems,. In …

Generation of multiphoton entangled quantum states by means of integrated frequency combs

C Reimer, M Kues, P Roztocki, B Wetzel, F Grazioso… - Science, 2016 - science.org
Complex optical photon states with entanglement shared among several modes are critical
to improving our fundamental understanding of quantum mechanics and have applications …

A waveguide frequency converter connecting rubidium-based quantum memories to the telecom C-band

B Albrecht, P Farrera, X Fernandez-Gonzalvo… - Nature …, 2014 - nature.com
Coherently converting the frequency and temporal waveform of single and entangled
photons will be crucial to interconnect the various elements of future quantum information …

Telecom-band quantum interference of frequency-converted photons from remote detuned NV centers

AJ Stolk, KL van der Enden, MC Roehsner, A Teepe… - PRX Quantum, 2022 - APS
Entanglement distribution over quantum networks has the promise of realizing
fundamentally new technologies. Entanglement between separated quantum processing …