The future could belong to quantum computers, but the current qubit architectures seem to have issues in the scalability and reliability departments. AMD is offering a solution to these shortcomings and proposes a new model based on quantum teleportation that integrates SIMD regions. This approach reduces the number of needed qubits for certain computations, while improving overall stability.
https://www.notebookcheck.net/AMD-patent-reveals-revolutionary-teleportation-based-quantum-computer.557633.0.html
Does it mean they can mine bitcoins super fast?
Don't worry, if they do, then the difficulty of the bitcoin mining automaticaly increases to compensate for the speed up.
Unless it's so powerful it mines all the 21 millions coins before the difficulty is adjusted?