Introducing the 84-Qubit Ankaa-3
Rigetti Computing, Inc. has officially launched its cutting-edge 84-qubit Ankaa-3 quantum computer. This groundbreaking system is not just a fancy upgrade; it reflects an extensive hardware redesign aimed at enhancing performance and extending the realms of quantum computing capabilities. With the Ankaa-3, Rigetti aims to redefine how we perceive and utilize quantum technology.
Milestones in Quantum Fidelity
Alongside the hardware advancements, Rigetti celebrates significant milestones in two-qubit gate fidelity. The company announced a remarkable achievement in 2024—halving error rates and reaching a median of 99.0% iSWAP gate fidelity! Additionally, they demonstrated an astounding 99.5% median fidelity for FSIM gates. This leap in fidelity paves the way for more reliable computations, empowering researchers and enthusiasts alike.
Accessing Ankaa-3 via the Quantum Cloud
The Ankaa-3 quantum computer is accessible to partners through the Rigetti Quantum Cloud Services (QCS). Furthermore, plans are in motion to offer this powerhouse on platforms like Amazon Braket and Microsoft Azure by the first quarter of 2025. Users will relish the experience of operating higher fidelity and universal iSWAP gates—perfect for an array of algorithmic research that thrives on quicker calculations. With a median gate time of 72 nanoseconds, your quantum algorithms will soon be running faster than ever. And don’t forget the specialized FSIM gates, clocking in at a swift median of 56 nanoseconds, tailored for specific tasks like random circuit sampling, recently showcased on Google’s Willow system.
