TY - JOUR AU - Du, J. TI - Preserving electron spin coherence in solids by optimal dynamical decoupling JA - Nature PY - 2009/// VL - 461 SP - 1265 EP - 1268 PB - Nature Publishing Group M3 - 10.1038/nature08470 N1 - 10.1038/nature08470 UR - http://dx.doi.org/10.1038/nature08470 ER -