Photonic • Ising • Computer

Nature 648 (2025)

Nanophotonics • Intelligence • Computing

Nature Photonics 15 (2021)
Prof. Shastri receives a 2025 Sloan Fellowship in Physics
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120 GOPS • Thin-Film Lithium Niobate • Computing

Nature Communications 15 (2024)

Neuromorphic • Photonics • Processor

Nature Electronics 4 (2021)

Broadband • Cognitive • Radio

Light: Science and Applications 14 (2024)

Ultrafast • On-Chip • Learning

Optica 9 (2022)

Reconfigurable • Quantum • Networks

Nanophotonics (2024)

Welcome to the Shastri Lab


Shastri Lab is part of the Department of Physics, Engineering Physics & Astronomy at Âé¶¹ÍøÕ¾, and affiliated with the Centre for Nanophotonics, and , a pan-Canadian photonic computing program (funded by NSERC CREATE) bridging artificial intelligence and quantum information.

Our research explores the physics of light for computing—pushing the frontiers of information and signal processing. We enable photonic computing and quantum/neuromorphic photonics, extending what’s possible in artificial intelligence, neuromorphic computing, and quantum information science. We take an interdisciplinary approach: combining nanophotonics (light at the smallest scales) with complex systems (like neural networks) on emerging substrates such as compound semiconductors on silicon, ferroelectric materials, and polymers. The photonic processors we design could enable breakthroughs in mathematical optimization, computational science, real-time signal processing, machine learning, and quantum technologies. See our research and publications to learn more.

Lab members have access to world-class shared facilities, including the Centre for Nanophotonics (CFI-Innovation Fund), , the , and the .

If you’re one of the crazy ones—driven to imagine, discover, and inspire—come join our team. Together, we’ll shape the future of photonic computing.

Prof. Shastri on his research on neuromorphic photonic computing and his excitement about working with his students at Queen's