Performance comparison of dynamical decoupling sequences for a qubit in a rapidly fluctuating spin bath
Performance comparison of dynamical decoupling sequences for a qubit in a rapidly fluctuating spin bath
Avoiding the loss of coherence of quantum mechanical states is an important prerequisite for quantum information processing. Dynamical decoupling (DD) is one of the most effective experimental methods for maintaining coherence, especially when one can access only the qubit-system and not its environment (bath). It involves the application of pulses …