Researchers achieved a breakthrough by creating an entangled state between two sides of a quantum system using seven qubits. They simulated a wormhole consisting of seven pairs of particles. One set of particles acted as the entrance, while the other entangled set worked as the exit.

For the experiment, two additional qubits were involved. They swapped the probe with a particle located at the wormhole’s entrance. This probe quickly got entangled with the states of other particles at the entrance. The researchers then simulated a pulse of negative energy necessary to keep the wormhole open, allowing the information to be pushed through it.

As the wormhole evolved, the scrambled information moved to the exit, comprising the seven particles on the opposite side. Remarkably, this information unscrambled and concentrated on a single particle at the exit. The researchers confirmed this successful transfer, finding that the transferred information aligned with the physics of a traversable wormhole.

This experiment marks a significant step in understanding quantum systems and their potential to simulate wormholes. The ability to transfer information in this manner opens up new avenues in quantum computing and fundamental physics.