TY - Front. Phys. A1 - Zhi Lin, Wanli Liu T1 - Analytic calculation of high-order corrections to quantum phase transitions of ultracold Bose gases in bipartite superlattices Y1 - 2018-10-19 JF - Frontiers of Physics JO - Front. Phys. SP - 136402 EP - VL - 13 IS - 5 UR - https://journal.hep.com.cn/fop N1 - 10.1007/s11467-018-0811-1 ER -