quantum readout hardware

Bifrost Electronics develops a new generation of parametric amplifier technology for quantum computing readout chains. Based on a patented strontium titanate platform, their technology is described as small, robust, cost-effective, and scalable, enabling mass qubit scaling. Their Heimdall parametric amplifier uses a non-Josephson-Junction architecture and eliminates the need for magnetic shielding, supporting higher-density architectures and simplifying integration.

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parametric amplifier designsurface-mount integration at 10 mK or 4 K