A team of scientists from MIT has announced a breakthrough in quantum computing. They have created a superconducting chip that dramatically increases data processing speed.
The new system boasts a record-high non-linear interaction between artificial atoms and photons. This allows for quantum information processing at nanosecond speeds, a significant leap forward.
According to Jaffe, non-linearity is the basis of most useful interactions in quantum computing. The higher the interaction strength, the faster the processor can process data, potentially leading to more error correction cycles before coherence is lost.
The core innovation is a "quantum coupler," a superconducting circuit designed by Jaffe. This device generates non-linear interactions, demonstrating properties unattainable through simple component combinations.
Kevin O'Brien, head of the Quantum Coherent Electronics Group, emphasizes that this experiment is just the first step. The team is now working on integrating the quantum coupler into a complete reading system, adding filters and other elements.
This advancement paves the way for more reliable quantum computers. These computers could solve problems currently beyond the reach of even the most powerful supercomputers.