TY - JOUR PB - American Physical Society ID - 10.1103/Physics.1.6 TI - Topological states of quantum matter JF - Physics JA - Physics J1 - PHYSICS VL - 1 IS - SP - 6 EP - PY - 2008/07/23/ UR - http://link.aps.org/doi/10.1103/Physics.1.6 A1 - Zhang, Shou-cheng ER -