About
The Stony Brook Quantum Institute is redefining the frontiers of discovery, harnessing quantum light and Quantum Information Science to transform how we secure, compute and understand our world. Our researchers are ‘Guardians of the Quantum Internet,’ bringing pioneering quantum technologies that protect our networks and answer humanity’s biggest questions.

Stony Brook Launches Quantum Institute, Advances National Leadership in Quantum Research and Networking
Institute will catalyze and accelerate $300M NY State investment
Stony Brook University is taking another bold step to advance its state and national
leadership in quantum research and networking.

Stony Brook, Brookhaven Lab Researchers Demonstrate ‘Wireless’ Capability for Quantum Network
The first-of-its-kind, free-space optical link began quantum entanglement experiments, as researchers successfully transmitted light particles containing quantum information through open air between SBU and BNL.

News and Events
From inside the lab of the Guardians of the Quantum Internet, get real-time intelligence on groundbreaking research, community activities and upcoming scientific events.
Quantum News
Research Opportunities
Join the ranks. The Stony Brook Quantum Institute invites talented undergraduate and graduate scholars to take on active research roles in pioneering the technologies that will protect our digital future.
Leonardo Castillo Veneros
First-year PhD Student in Physics (completed B.S. in Physics in 2021 and M.S. in Instrumentation at Stony Brook)
"Professor Figueroa gives us a lot of freedom as grad students. You’re expected to explore, test your ideas and see what works. That freedom teaches you to be flexible, develop a systematic approach to research and really take ownership of the work."

