Visualization of an axion insulating state at the transition between 2 chiral quantum anomalous Hall states

作者: Monica Allen , Yongtao Cui , Eric Yue Ma , Masataka Mogi , Minoru Kawamura

DOI: 10.1073/PNAS.1818255116

关键词:

摘要: … structure of the phase transition and existence of the axion state using transport techniques is … Furthermore, reaching the axion insulator state likely requires making the film thick enough …

参考文章(34)
Takahiro Morimoto, Akira Furusaki, Naoto Nagaosa, Topological magnetoelectric effects in thin films of topological insulators Physical Review B. ,vol. 92, pp. 085113- ,(2015) , 10.1103/PHYSREVB.92.085113
Ella O. Lachman, Andrea F. Young, Anthony Richardella, Jo Cuppens, H. R. Naren, Yonathan Anahory, Alexander Y. Meltzer, Abhinav Kandala, Susan Kempinger, Yuri Myasoedov, Martin E. Huber, Nitin Samarth, Eli Zeldov, Visualization of superparamagnetic dynamics in magnetic topological insulators. Science Advances. ,vol. 1, pp. 1500740- ,(2015) , 10.1126/SCIADV.1500740
Jing Wang, Quan Zhou, Biao Lian, Shou-Cheng Zhang, Chiral topological superconductor and half-integer conductance plateau from quantum anomalous Hall plateau transition Physical Review B. ,vol. 92, pp. 064520- ,(2015) , 10.1103/PHYSREVB.92.064520
D. Goldhaber-Gordon, A. J. Bestwick, E. J. Fox, Xufeng Kou, Lei Pan, Kang L. Wang, Precise Quantization of the Anomalous Hall Effect near Zero Magnetic Field. Physical Review Letters. ,vol. 114, pp. 187201- ,(2015) , 10.1103/PHYSREVLETT.114.187201
Xufeng Kou, Shih-Ting Guo, Yabin Fan, Lei Pan, Murong Lang, Ying Jiang, Qiming Shao, Tianxiao Nie, Koichi Murata, Jianshi Tang, Yong Wang, Liang He, Ting-Kuo Lee, Wei-Li Lee, Kang L. Wang, Scale-invariant quantum anomalous Hall effect in magnetic topological insulators beyond the two-dimensional limit. Physical Review Letters. ,vol. 113, pp. 137201- ,(2014) , 10.1103/PHYSREVLETT.113.137201
Xiao-Liang Qi, Taylor L. Hughes, Shou-Cheng Zhang, Topological field theory of time-reversal invariant insulators Physical Review B. ,vol. 78, pp. 195424- ,(2008) , 10.1103/PHYSREVB.78.195424
Chao-Xing Liu, Shou-Cheng Zhang, Xiao-Liang Qi, The Quantum Anomalous Hall Effect: Theory and Experiment Annual Review of Condensed Matter Physics. ,vol. 7, pp. 301- 321 ,(2016) , 10.1146/ANNUREV-CONMATPHYS-031115-011417
C.-Z. Chang, J. Zhang, X. Feng, J. Shen, Z. Zhang, M. Guo, K. Li, Y. Ou, P. Wei, L.-L. Wang, Z.-Q. Ji, Y. Feng, S. Ji, X. Chen, J. Jia, X. Dai, Z. Fang, S.-C. Zhang, K. He, Y. Wang, L. Lu, X.-C. Ma, Q.-K. Xue, Experimental Observation of the Quantum Anomalous Hall Effect in a Magnetic Topological Insulator Science. ,vol. 340, pp. 167- 170 ,(2013) , 10.1126/SCIENCE.1234414
Don Heiman, Cui Zu Chang, Jagadeesh S. Moodera, Badih A. Assaf, Chaoxing Liu, Duk Y. Kim, Shou Cheng Zhang, Moses H.W. Chan, Haijun Zhang, Weiwei Zhao, High-precision realization of robust quantum anomalous Hall state in a hard ferromagnetic topological insulator Nature Materials. ,vol. 14, pp. 473- 477 ,(2015) , 10.1038/NMAT4204
J. G. Checkelsky, R. Yoshimi, A. Tsukazaki, K. S. Takahashi, Y. Kozuka, J. Falson, M. Kawasaki, Y. Tokura, Trajectory of the anomalous Hall effect towards the quantized state in a ferromagnetic topological insulator Nature Physics. ,vol. 10, pp. 731- 736 ,(2014) , 10.1038/NPHYS3053