Quantum search via superconducting quantum interference devices in a cavity
Lu Yan, Dong Ping, Zheng‐Yuan Xue, Zhuo‐Liang Cao · Chinese Physics · 2007
We propose a scheme for implementing the Grover search algorithm with two superconducting quantum interference devices (SQUIDs) in a cavity. Our scheme only requires single resonant interaction of the SQUID-cavity system and the required interaction time is very short. The simplicity of the process and the reduction of the interaction time are important for restraining decoherence.