Today, researchers have developed a new approach to quantum memory that is more robust than ever before. Using a trapped ion network, they have demonstrated a method of storing quantum information for long periods of time without losing accuracy. This breakthrough could lead to the development of more reliable quantum computers that are capable of tackling complex computations. With this new approach, the researchers were able to store quantum information for up to 1.2 seconds without any error. This is a significant improvement from the previous record of just 0.2 seconds. The team’s method uses a trapped ion network, which consists of a number of trapped ion qubits positioned in a lattice-like structure. This allows for the reliable and efficient storage of quantum information. This breakthrough is an important step towards building more reliable quantum computers.

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source: Phys.org