However, it is only quantum gates with high fidelity ... The newly developed gate utilizes a double-transmon coupler (DTC), a component that allows precise control over how two qubits interact.

Think of a transmon qubit as merging a qubit (a quantum bit) and a superconductor—a basic unit of information able to conduct electricity without resistance because it is less sensitive to noise.

Superpositions of quantum states known as Schrödinger cat states can be created in “hot” environments with temperatures up to 1.8 K, say researchers in Austria and Spain. By reducing the restrictions ...

With single-qubit gate fidelity of ... QpiAI FTQC (Fault-tolerant Quantum Computing) qubits are based on QpiAI proprietary qubit architecture named QpiAI Qubits. Transmon qubits are stabilized ...