Nonlinear and quantum photonics using integrated optical materials

A Dutt, A Mohanty, AL Gaeta, M Lipson - Nature Reviews Materials, 2024 - nature.com
Integrated nonlinear photonics provides transformative capabilities for controlling,
enhancing and manipulating material nonlinearities in miniaturized on-chip platforms. The …

Massively scalable Kerr comb-driven silicon photonic link

A Rizzo, A Novick, V Gopal, BY Kim, X Ji, S Daudlin… - Nature …, 2023 - nature.com
The growth of computing needs for artificial intelligence and machine learning is critically
challenging data communications in today's data-centre systems. Data movement …

Higher-dimensional processing using a photonic tensor core with continuous-time data

B Dong, S Aggarwal, W Zhou, UE Ali, N Farmakidis… - Nature …, 2023 - nature.com
New developments in hardware-based 'accelerators' range from electronic tensor cores and
memristor-based arrays to photonic implementations. The goal of these approaches is to …

Freeform direct-write and rewritable photonic integrated circuits in phase-change thin films

C Wu, H Deng, YS Huang, H Yu, I Takeuchi… - Science …, 2024 - science.org
Photonic integrated circuits (PICs) with rapid prototy** and reprogramming capabilities
promise revolutionary impacts on a plethora of photonic technologies. We report direct-write …

An introduction to nonlinear integrated photonics: Structures and devices

L Sirleto, GC Righini - Micromachines, 2023 - mdpi.com
The combination of integrated optics technologies with nonlinear photonics, which has led to
growth of nonlinear integrated photonics, has also opened the way to groundbreaking new …

A system-on-chip microwave photonic processor solves dynamic RF interference in real time with picosecond latency

W Zhang, JC Lederman, T Ferreira de Lima… - Light: Science & …, 2024 - nature.com
Radio-frequency interference is a growing concern as wireless technology advances, with
potentially life-threatening consequences like interference between radar altimeters and 5 G …

Inverse-designed silicon carbide quantum and nonlinear photonics

J Yang, MA Guidry, DM Lukin, K Yang… - Light: Science & …, 2023 - nature.com
Inverse design has revolutionized the field of photonics, enabling automated development of
complex structures and geometries with unique functionalities unmatched by classical …

Synthetic reflection self-injection-locked microcombs

AE Ulanov, T Wildi, NG Pavlov, JD Jost, M Karpov… - Nature …, 2024 - nature.com
Laser-driven microresonators have enabled chip-integrated light sources with unique
properties, including the self-organized formation of ultrashort soliton pulses and frequency …

Empowering high-dimensional optical fiber communications with integrated photonic processors

K Lu, Z Chen, H Chen, W Zhou, Z Zhang… - Nature …, 2024 - nature.com
Mode-division multiplexing (MDM) in optical fibers enables multichannel capabilities for
various applications, including data transmission, quantum networks, imaging, and sensing …

Unified laser stabilization and isolation on a silicon chip

AD White, GH Ahn, R Luhtaru, J Guo, TJ Morin… - Nature …, 2024 - nature.com
Rapid progress in photonics has led to an explosion of integrated devices that promise to
deliver the same performance as table-top technology at the nanoscale, heralding the next …