Nonlinear integrated photonics for quantum communications and computing

Galan Moody

doi:10.1117/12.2663696

14 June 2023 Nonlinear integrated photonics for quantum communications and computing

Galan Moody

Proceedings Volume PC12517, Quantum Information Science, Sensing, and Computation XV ; PC1251701 (2023) https://doi.org/10.1117/12.2663696
Event: SPIE Defense + Commercial Sensing, 2023, Orlando, Florida, United States

Abstract

With recent and rapid progress, compound semiconductor on insulator (CSOI) photonics is transforming quantum technologies by providing new functionalities and capabilities not possible with traditional, silicon-based photonics. In this talk, I will discuss how we can leverage the strong nonlinearities and low propagation loss of AlGaAs-on-insulator photonics for quantum computing and communications. I will present recent results on entangled-pair and squeezed-light generation, on-chip frequency bin processors based on integrated modulators and pulse shapers, and architectures for high-dimensional graph-state generation for distributing entanglement across quantum networks.

Conference Presentation

Citation Download Citation

Galan Moody "Nonlinear integrated photonics for quantum communications and computing", Proc. SPIE PC12517, Quantum Information Science, Sensing, and Computation XV , PC1251701 (14 June 2023); https://doi.org/10.1117/12.2663696

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available