Spin-polarized Andreev reflection tunneling through a precessing magnetic spin Yao-Ming Shi, Shi-Ping Zhou, Xiu-Feng Cao, Hao Huang and Hao Chen Europhys. Lett., 73 6 (2006) 941-947 Published online: 10 February 2006 DOI: 10.1209/epl/i2005-10472-8