Grants and Contributions:
Title:
Development and Evaluation of Quantum-Limited Kinetic Inductance Amplifiers for NextGeneration Radio Astronomy
Agreement Number:
1035426
Agreement Value:
$410,129.00
Agreement Date:
Oct 14, 2025 - Mar 31, 2028
Description:
The Project is a collaboration between QuantaSense and the National Research Council of Canada (NRC) to develop broadband, quantum-limited amplifiers (QLAs) for cryogenic radio astronomy receivers. Using kinetic inductance technology, these superconducting amplifiers will operate in the 4–12 GHz range (with potential extension to 16 GHz), targeting sub-2K noise temperatures and flat, stable gain. The Project addresses Canada’s current reliance on foreign suppliers for ultra-low-noise amplifiers by establishing a sovereign, scalable capability in quantum-limited signal amplification. The Project will begin with joint definition of performance specifications, followed by QuantaSense-led design, simulation, and cleanroom fabrication of prototype devices. Packaged amplifiers will be cryogenically tested and benchmarked by NRC against conventional HEMT-based amplifiers. Feedback will guide iterative design improvements and optimization for realworld applications. Expected outcomes include a validated QLA prototype, a documented nanofabrication process for scalable production, and comparative performance data. These will enable commercialization efforts targeting astronomy, quantum sensing, space systems, and defense technologies.
Organization:
National Research Council Canada
Expected Results:
In the short term, anticipated outcomes will be strengthened collaborations across industry, academia, and government to support research excellence. In the medium term, anticipated outcomes will be the development of new and potentially disruptive technologies with collaborators. In the long term, find collaborative solutions to public policy challenges and create stronger innovation systems.
Location:
Calgary, Alberta, CA T3L 2E9
Reference Number:
172-2025-2026-Q3-1035426
Agreement Type:
Contribution
Report Type:
Grants and Contributions
Recipient Business Number:
795180611
Recipient Type:
For-profit organization
Recipient's Legal Name:
QuantaSensing Inc.
Federal Riding Name:
Calgary Crowfoot
Federal Riding Number:
48006
Program:
Collaborative Science, Technology and Innovation Program - Collaborative R&D Initiatives
Program Purpose:
Collaborate on multiparty research and development programs to catalyze transformative, high-risk, high-reward research with the potential for game-changing scientific discoveries and technological breakthroughs in priority areas.
NAICS Code:
541710