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 …

Advances in resonator-based Kerr frequency combs with high conversion efficiencies

X Zhang, C Wang, Z Cheng, C Hu, X Ji, Y Su - npj Nanophotonics, 2024 - nature.com
Recent developments in resonator-based Kerr frequency combs promise excellent
applications in a wide range of fields such as biosensing, spectroscopy, optical …

Laser cavity-soliton microcombs

H Bao, A Cooper, M Rowley, L Di Lauro… - Nature …, 2019 - nature.com
Microcavity-based frequency combs, or 'microcombs',, have enabled many fundamental
breakthroughs,,,,,,,,,,,,,,,,,–through the discovery of temporal cavity-solitons. These self …

Monolithic lithium niobate photonic circuits for Kerr frequency comb generation and modulation

C Wang, M Zhang, M Yu, R Zhu, H Hu… - Nature …, 2019 - nature.com
Microresonator Kerr frequency combs could provide miniaturised solutions for a wide range
of applications. Many of these applications however require further manipulation of the …

On-chip dual-comb source for spectroscopy

A Dutt, C Joshi, X Ji, J Cardenas, Y Okawachi… - Science …, 2018 - science.org
Dual-comb spectroscopy is a powerful technique for real-time, broadband optical sampling
of molecular spectra, which requires no moving components. Recent developments with …

Active mid-infrared ring resonators

D Kazakov, TP Letsou, M Beiser, Y Zhi… - Nature …, 2024 - nature.com
High-quality optical ring resonators can confine light in a small volume and store it for
millions of roundtrips. They have enabled the dramatic size reduction from laboratory scale …

Nonlinear and quantum optics with whispering gallery resonators

DV Strekalov, C Marquardt, AB Matsko… - Journal of …, 2016 - iopscience.iop.org
Optical whispering gallery modes (WGMs) derive their name from a famous acoustic
phenomenon of guiding a wave by a curved boundary observed nearly a century ago. This …

Microresonator Kerr frequency combs with high conversion efficiency

X Xue, PH Wang, Y Xuan, M Qi… - Laser & Photonics …, 2017 - Wiley Online Library
Microresonator‐based Kerr frequency comb (microcomb) generation can potentially
revolutionize a variety of applications ranging from telecommunications to optical frequency …

High-Q silicon nitride microresonators exhibiting low-power frequency comb initiation

Y Xuan, Y Liu, LT Varghese, AJ Metcalf, X Xue… - Optica, 2016 - opg.optica.org
Optical resonators with high quality factors (Qs) are promising for a variety of applications
due to the enhanced nonlinearity and increased photonic density of states at resonances. In …