相关期刊:《High Power Laser Science and Engineering》《Science China(Technological Sciences)》《The Journal of China Universities of Posts and Telecommunications》《Science China Mathematics》更多>>
supported by the National Natural Science Foundation of China (Grant Nos.11974223,and 11974225);the Fund for Shanxi 1331 Project Key Subjects Construction.
A single-photon source with narrow bandwidth,high purity,and large brightness can efficiently interact with material qubits strongly coupled to an optical microcavity for quantum information processing.Here,we experim...
Acknowledgements We thank Prof. Yi-fu Zhu for useful discus- sion. This work was supported by the National Basic Research Pro- gram of China (Grant No. 2005CB724502), the National Natural Science Foundation of China (Grant Nos. 10874205 and 10774161) and the Chinese Academy of Sciences.
Linewidth narrowing and other quantum coherent effects based on three-photon coherent population trapping (CPT) in Ca+ ions are investigated. If the propagation directions of the three lasers obey the phase matchin...