摘要
A probabilistic teleportation scheme for atomic stats via cavity QED [Phys. Rev. A 70 （2004） 054303] is revisited and accordingly some improvements are made.
基金
The project supported by National Natural Science Foundation of China under Grant No. 10304022, the Science-Technology Fund of Anhui Province for 0utstanding Youth under Grant No. 06042087, the General Fund of the Educational Committee of Anhui Province under Grant No. 2006KJ260B, and the Key Fund of the Ministry of Education of China under Grant No. 206063
