Supported by National Natural Science Foundation of China (NSFC) (51032002, 11074017, 11174021);National Natural Science Fund of China (10875129, 11075166);IHLB (PHR 201007101);Beijing Nova Program (2008B10);Beijing Natural Science Foundation (1102006);Basic Research Foundation of Beijing University of Technology;China Postdoctoral Science Foundation Funded Project(2012M510548)
With the Coulomb gauge, the Chern-Simons-Georgi-Glashow (CSGG) model is quantized in the Dirac formalism for the constrained system. Combining the Gauss law and Coulomb gauge consistency condition, the difference be...
Supported by the National Natural Science Foundation of China under Grant Nos 51032002,11074017 and 11174021;the IHLB under Grant No PHR 201007101;the Beijing Nova Program(No 2008B10);the Beijing Natural Science Foundation(No 1102006);the Basic Research Foundation of Beijing University of Technology.
We investigate the transport properties through magnetic superlattices with asymmetric double-barrier units in monolayer graphene.In N-periodic asymmetric double-barrier units,there is (N-1)-fold resonant peak splitti...
Supported by the National Natural Science Foundation of China under Grant Nos 11074017 and 51032002;the IHLB(No PHR201007101),the Beijing Nova Program(No 2008B10);the Beijing Natural Science Foundation(No 1102006);the Scientific Research Foundation for the Returned Overseas Chinese Scholars of the Ministry of Education.
We investigate the dopant site selectivity of CaCu_(3)Ti_(4)O_(12)(CCTO)using the first principles calculations.Our results show that,for four cases of possible occupancy by La atom,lattice expansions and formation en...