Chiral Majorana fermion modes in a quantum anomalous Hall insulator–superconductor structure
Abstract
Majorana fermion is a hypothetical particle that is its own antiparticle. We report transport measurements that suggest the existence of one-dimensional chiral Majorana fermion modes in the hybrid system of a quantum anomalous Hall insulator thin film coupled with a superconductor. As the external magnetic field is swept, half-integer quantized conductance plateaus are observed at the locations of magnetization reversals, giving a distinct signature of the Majorana fermion modes. This transport signature is reproducible over many magnetic field sweeps and appears at different temperatures. This finding may open up an avenue to control Majorana fermions for implementing robust topological quantum computing.
- Authors:
-
[1];
[4];
[5];
[7];
[3];
[1];
[1];
[5];
[3];
[8]
- Univ. of California, Los Angeles, CA (United States). Dept. of Electrical Engineering, and Computer Engineering, Dept. of Physics, and Dept. of Materials Science and Engineering
- Univ. of California, Irvine, CA (United States). Dept. of Physics and Astronomy
- Univ. of California, Davis, CA (United States). Dept. of Physics
- Fudan Univ., Shanghai (China). State Key Lab. of Surface Physics, Dept. of Physics; Stanford Univ., CA (United States). Dept. of Physics
- Stanford Univ., CA (United States). Dept. of Physics
- Florida State Univ., Tallahassee, FL (United States). National High Magnetic Field Lab. (MagLab)
- Univ. of California, Los Angeles, CA (United States). Dept. of Electrical Engineering, and Computer Engineering, Dept. of Physics, and Dept. of Materials Science and Engineering; ShanghaiTech Univ., Shanghai (China). School of Information Science and Technology
- Univ. of California, Los Angeles, CA (United States). Dept. of Electrical Engineering, and Computer Engineering, Dept. of Physics, and Dept. of Materials Science and Engineering; King Abdulaziz City for Science and Technology (KACST), Riyadh (Saudi Arabia). Center of Excellence in Green Nanotechnology
- Publication Date:
- Research Org.:
- SLAC National Accelerator Lab., Menlo Park, CA (United States)
- Sponsoring Org.:
- USDOE; National Science Foundation (NSF)
- OSTI Identifier:
- 1374388
- Grant/Contract Number:
- AC02-76SF00515
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Science
- Additional Journal Information:
- Journal Volume: 357; Journal Issue: 6348; Journal ID: ISSN 0036-8075
- Publisher:
- AAAS
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY
Citation Formats
He, Qing Lin, Pan, Lei, Stern, Alexander L., Burks, Edward C., Che, Xiaoyu, Yin, Gen, Wang, Jing, Lian, Biao, Zhou, Quan, Choi, Eun Sang, Murata, Koichi, Kou, Xufeng, Chen, Zhijie, Nie, Tianxiao, Shao, Qiming, Fan, Yabin, Zhang, Shou-Cheng, Liu, Kai, Xia, Jing, and Wang, Kang L. Chiral Majorana fermion modes in a quantum anomalous Hall insulator–superconductor structure. United States: N. p., 2017.
Web. doi:10.1126/science.aag2792.
He, Qing Lin, Pan, Lei, Stern, Alexander L., Burks, Edward C., Che, Xiaoyu, Yin, Gen, Wang, Jing, Lian, Biao, Zhou, Quan, Choi, Eun Sang, Murata, Koichi, Kou, Xufeng, Chen, Zhijie, Nie, Tianxiao, Shao, Qiming, Fan, Yabin, Zhang, Shou-Cheng, Liu, Kai, Xia, Jing, & Wang, Kang L. Chiral Majorana fermion modes in a quantum anomalous Hall insulator–superconductor structure. United States. https://doi.org/10.1126/science.aag2792
He, Qing Lin, Pan, Lei, Stern, Alexander L., Burks, Edward C., Che, Xiaoyu, Yin, Gen, Wang, Jing, Lian, Biao, Zhou, Quan, Choi, Eun Sang, Murata, Koichi, Kou, Xufeng, Chen, Zhijie, Nie, Tianxiao, Shao, Qiming, Fan, Yabin, Zhang, Shou-Cheng, Liu, Kai, Xia, Jing, and Wang, Kang L. Fri .
"Chiral Majorana fermion modes in a quantum anomalous Hall insulator–superconductor structure". United States. https://doi.org/10.1126/science.aag2792. https://www.osti.gov/servlets/purl/1374388.
@article{osti_1374388,
title = {Chiral Majorana fermion modes in a quantum anomalous Hall insulator–superconductor structure},
author = {He, Qing Lin and Pan, Lei and Stern, Alexander L. and Burks, Edward C. and Che, Xiaoyu and Yin, Gen and Wang, Jing and Lian, Biao and Zhou, Quan and Choi, Eun Sang and Murata, Koichi and Kou, Xufeng and Chen, Zhijie and Nie, Tianxiao and Shao, Qiming and Fan, Yabin and Zhang, Shou-Cheng and Liu, Kai and Xia, Jing and Wang, Kang L.},
abstractNote = {Majorana fermion is a hypothetical particle that is its own antiparticle. We report transport measurements that suggest the existence of one-dimensional chiral Majorana fermion modes in the hybrid system of a quantum anomalous Hall insulator thin film coupled with a superconductor. As the external magnetic field is swept, half-integer quantized conductance plateaus are observed at the locations of magnetization reversals, giving a distinct signature of the Majorana fermion modes. This transport signature is reproducible over many magnetic field sweeps and appears at different temperatures. This finding may open up an avenue to control Majorana fermions for implementing robust topological quantum computing.},
doi = {10.1126/science.aag2792},
journal = {Science},
number = 6348,
volume = 357,
place = {United States},
year = {2017},
month = {7}
}
Free Publicly Available Full Text
Publisher's Version of Record
Other availability
Search WorldCat to find libraries that may hold this journal
Cited by: 405 works
Citation information provided by
Web of Science
Web of Science
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Universal scaling of the quantum anomalous Hall plateau transition
journal, February 2014
- Wang, Jing; Lian, Biao; Zhang, Shou-Cheng
- Physical Review B, Vol. 89, Issue 8
Chiral topological superconductor from the quantum Hall state
journal, November 2010
- Qi, Xiao-Liang; Hughes, Taylor L.; Zhang, Shou-Cheng
- Physical Review B, Vol. 82, Issue 18
Topological insulators and superconductors
journal, October 2011
- Qi, Xiao-Liang; Zhang, Shou-Cheng
- Reviews of Modern Physics, Vol. 83, Issue 4
Anyons in an exactly solved model and beyond
journal, January 2006
- Kitaev, Alexei
- Annals of Physics, Vol. 321, Issue 1
Colloquium : Majorana fermions in nuclear, particle, and solid-state physics
journal, February 2015
- Elliott, Steven R.; Franz, Marcel
- Reviews of Modern Physics, Vol. 87, Issue 1
Chiral topological superconductor and half-integer conductance plateau from quantum anomalous Hall plateau transition
journal, August 2015
- Wang, Jing; Zhou, Quan; Lian, Biao
- Physical Review B, Vol. 92, Issue 6
Shiba states and zero-bias anomalies in the hybrid normal-superconductor Anderson model
journal, January 2015
- Žitko, Rok; Lim, Jong Soo; López, Rosa
- Physical Review B, Vol. 91, Issue 4
Adiabatic manipulations of Majorana fermions in a three-dimensional network of quantum wires
journal, April 2012
- Halperin, Bertrand I.; Oreg, Yuval; Stern, Ady
- Physical Review B, Vol. 85, Issue 14
Time-Reversal-Invariant Topological Superconductors and Superfluids in Two and Three Dimensions
journal, May 2009
- Qi, Xiao-Liang; Hughes, Taylor L.; Raghu, S.
- Physical Review Letters, Vol. 102, Issue 18
Induced Superconductivity in the Three-Dimensional Topological Insulator HgTe
journal, November 2012
- Maier, Luis; Oostinga, Jeroen B.; Knott, Daniel
- Physical Review Letters, Vol. 109, Issue 18
Bound States of a Ferromagnetic Wire in a Superconductor
journal, September 2015
- Sau, Jay D.; Brydon, P. M. R.
- Physical Review Letters, Vol. 115, Issue 12
Signatures of Majorana Fermions in Hybrid Superconductor-Semiconductor Nanowire Devices
journal, April 2012
- Mourik, V.; Zuo, K.; Frolov, S. M.
- Science, Vol. 336, Issue 6084
Proposal for realizing Majorana fermions in chains of magnetic atoms on a superconductor
journal, July 2013
- Nadj-Perge, S.; Drozdov, I. K.; Bernevig, B. A.
- Physical Review B, Vol. 88, Issue 2
Classification of topological insulators and superconductors in three spatial dimensions
journal, November 2008
- Schnyder, Andreas P.; Ryu, Shinsei; Furusaki, Akira
- Physical Review B, Vol. 78, Issue 19
Metal-to-insulator switching in quantum anomalous Hall states
journal, October 2015
- Kou, Xufeng; Pan, Lei; Wang, Jing
- Nature Communications, Vol. 6, Issue 1
Electrically Detected Interferometry of Majorana Fermions in a Topological Insulator
journal, May 2009
- Akhmerov, A. R.; Nilsson, Johan; Beenakker, C. W. J.
- Physical Review Letters, Vol. 102, Issue 21
Observation of the Zero Hall Plateau in a Quantum Anomalous Hall Insulator
journal, September 2015
- Feng, Yang; Feng, Xiao; Ou, Yunbo
- Physical Review Letters, Vol. 115, Issue 12
Seeking out Majorana under the microscope
journal, October 2014
- Lee, P. A.
- Science, Vol. 346, Issue 6209
Teoria simmetrica dell’elettrone e del positrone
journal, April 1937
- Majorana, Ettore
- Il Nuovo Cimento, Vol. 14, Issue 4
Majorana Fermion Induced Resonant Andreev Reflection
journal, December 2009
- Law, K. T.; Lee, Patrick A.; Ng, T. K.
- Physical Review Letters, Vol. 103, Issue 23
Experimental Detection of a Majorana Mode in the core of a Magnetic Vortex inside a Topological Insulator-Superconductor Heterostructure
journal, January 2015
- Xu, Jin-Peng; Wang, Mei-Xiao; Liu, Zhi Long
- Physical Review Letters, Vol. 114, Issue 1
Zero-Bias Peaks in the Tunneling Conductance of Spin-Orbit-Coupled Superconducting Wires with and without Majorana End-States
journal, December 2012
- Liu, Jie; Potter, Andrew C.; Law, K. T.
- Physical Review Letters, Vol. 109, Issue 26
Paired states of fermions in two dimensions with breaking of parity and time-reversal symmetries and the fractional quantum Hall effect
journal, April 2000
- Read, N.; Green, Dmitry
- Physical Review B, Vol. 61, Issue 15
Generic New Platform for Topological Quantum Computation Using Semiconductor Heterostructures
journal, January 2010
- Sau, Jay D.; Lutchyn, Roman M.; Tewari, Sumanta
- Physical Review Letters, Vol. 104, Issue 4
Fault-tolerant quantum computation by anyons
journal, January 2003
- Kitaev, A. Yu.
- Annals of Physics, Vol. 303, Issue 1
Superconducting Proximity Effect and Majorana Fermions at the Surface of a Topological Insulator
journal, March 2008
- Fu, Liang; Kane, C. L.
- Physical Review Letters, Vol. 100, Issue 9
The Coexistence of Superconductivity and Topological Order in the Bi 2 Se 3 Thin Films
journal, March 2012
- Wang, Mei-Xiao; Liu, Canhua; Xu, Jin-Peng
- Science, Vol. 336, Issue 6077
Majorana zero modes and topological quantum computation
journal, October 2015
- Sarma, Sankar Das; Freedman, Michael; Nayak, Chetan
- npj Quantum Information, Vol. 1, Issue 1
Conductance and noise signatures of Majorana backscattering
journal, March 2011
- Chung, Suk Bum; Qi, Xiao-Liang; Maciejko, Joseph
- Physical Review B, Vol. 83, Issue 10
Edge-state-induced Andreev oscillation in quantum anomalous Hall insulator-superconductor junctions
journal, April 2016
- Lian, Biao; Wang, Jing; Zhang, Shou-Cheng
- Physical Review B, Vol. 93, Issue 16
Majorana fermions in a tunable semiconductor device
journal, March 2010
- Alicea, Jason
- Physical Review B, Vol. 81, Issue 12
Observation of Majorana fermions in ferromagnetic atomic chains on a superconductor
journal, October 2014
- Nadj-Perge, S.; Drozdov, I. K.; Li, J.
- Science, Vol. 346, Issue 6209
Zero-bias peaks and splitting in an Al–InAs nanowire topological superconductor as a signature of Majorana fermions
journal, November 2012
- Das, Anindya; Ronen, Yuval; Most, Yonatan
- Nature Physics, Vol. 8, Issue 12
Manipulation of the Majorana Fermion, Andreev Reflection, and Josephson Current on Topological Insulators
journal, September 2009
- Tanaka, Yukio; Yokoyama, Takehito; Nagaosa, Naoto
- Physical Review Letters, Vol. 103, Issue 10
Quantized Anomalous Hall Effect in Magnetic Topological Insulators
journal, June 2010
- Yu, R.; Zhang, W.; Zhang, H. -J.
- Science, Vol. 329, Issue 5987
Interplay between Classical Magnetic Moments and Superconductivity in Quantum One-Dimensional Conductors: Toward a Self-Sustained Topological Majorana Phase
journal, October 2013
- Braunecker, Bernd; Simon, Pascal
- Physical Review Letters, Vol. 111, Issue 14
Correlated spin currents generated by resonant-crossed Andreev reflections in topological superconductors
journal, February 2014
- He, James J.; Wu, Jiansheng; Choy, Ting-Pong
- Nature Communications, Vol. 5, Issue 1
Probing Neutral Majorana Fermion Edge Modes with Charge Transport
journal, May 2009
- Fu, Liang; Kane, C. L.
- Physical Review Letters, Vol. 102, Issue 21
Superconducting Proximity Effect and Majorana Fermions at the Surface of a Topological Insulator
journal, January 2009
- Fu, L.; Kane, C. L.
- Topologica, Vol. 2, Issue 1
Superconducting proximity effect and Majorana fermions at the surface of a topological insulator
text, January 2007
- Fu, Liang; Kane, C. L.
- arXiv
Classification of topological insulators and superconductors in three spatial dimensions
text, January 2008
- Schnyder, Andreas P.; Ryu, Shinsei; Furusaki, Akira
- arXiv
Electrically detected interferometry of Majorana fermions in a topological insulator
text, January 2009
- Akhmerov, A. R.; Nilsson, Johan; Beenakker, C. W. J.
- arXiv
Majorana Fermion Induced Resonant Andreev Reflection
text, January 2009
- Law, K. T.; Lee, Patrick A.; Ng, T. K.
- arXiv
Manipulation of Majorana fermion, Andreev reflection and Josephson current on topological insulators
text, January 2009
- Tanaka, Yukio; Yokoyama, Takehito; Nagaosa, Naoto
- arXiv
Adiabatic manipulations of Majorana fermions in a three-dimensional network of quantum wires
text, January 2011
- Halperin, Bertrand I.; Oreg, Yuval; Stern, Ady
- arXiv
Interplay between classical magnetic moments and superconductivity in quantum one-dimensional conductors: toward a self-sustained topological Majorana phase
text, January 2013
- Braunecker, Bernd; Simon, Pascal
- arXiv
Chiral topological superconductor and half-integer conductance plateau from quantum anomalous Hall plateau transition
text, January 2015
- Wang, Jing; Zhou, Quan; Lian, Biao
- arXiv
Edge State Induced Andreev Oscillation in Quantum Anomalous Hall Insulator-Superconductor Junctions
text, January 2015
- Lian, Biao; Wang, Jing; Zhang, Shou-Cheng
- arXiv
Data from: Chiral Majorana fermion modes in a quantum anomalous Hall insulator–superconductor structure
dataset, January 2019
- He, Qing Lin; Pan, Lei; Stern, Alexander L.
- Dryad
Data from: Chiral Majorana fermion modes in a quantum anomalous Hall insulator–superconductor structure
dataset, January 2019
- He, Qing Lin; Pan, Lei; Stern, Alexander L.
- Dryad
Works referencing / citing this record:
Quantum‐Hall to Insulator Transition in Ultra‐Low‐Carrier‐Density Topological Insulator Films and a Hidden Phase of the Zeroth Landau Level
journal, June 2019
- Salehi, Maryam; Shapourian, Hassan; Rosen, Ilan Thomas
- Advanced Materials, Vol. 31, Issue 36
Mechanical Analogue of a Majorana Bound State
journal, November 2019
- Chen, Chun‐Wei; Lera, Natalia; Chaunsali, Rajesh
- Advanced Materials, Vol. 31, Issue 51
The Material Efforts for Quantized Hall Devices Based on Topological Insulators
journal, December 2019
- Fei, Fucong; Zhang, Shuai; Zhang, Minhao
- Advanced Materials
Exploring Topological Superconductivity in Topological Materials
journal, July 2019
- Li, Yupeng; Xu, Zhu‐An
- Advanced Quantum Technologies, Vol. 2, Issue 9
Geometric Phases in Majorana Zero-Energy State
journal, May 2019
- Wang, Zheng-Chuan
- International Journal of Theoretical Physics, Vol. 58, Issue 8
Superconductivity in Doped Quantum Anomalous Hall Insulators
journal, September 2018
- Zheng, Yue; Zhou, Tao
- Journal of Superconductivity and Novel Magnetism, Vol. 32, Issue 6
Fabrication and Characterization of Superconducting Films for Superconductor-Topological Insulator Hybrid Devices
journal, September 2019
- Zhang, Xurui; Shi, Xiaoyan
- Journal of Superconductivity and Novel Magnetism, Vol. 33, Issue 1
Topological insulator: Spintronics and quantum computations
journal, May 2019
- He, Mengyun; Sun, Huimin; He, Qing Lin
- Frontiers of Physics, Vol. 14, Issue 4
Topological states of condensed matter
journal, October 2017
- Wang, Jing; Zhang, Shou-Cheng
- Nature Materials, Vol. 16, Issue 11
Definite photon deflections of topological defects in metasurfaces and symmetry-breaking phase transitions with material loss
journal, October 2018
- Sheng, Chong; Liu, Hui; Chen, Huanyang
- Nature Communications, Vol. 9, Issue 1
Chiral domain wall motion in unit-cell thick perpendicularly magnetized Heusler films prepared by chemical templating
journal, November 2018
- Filippou, Panagiotis Ch.; Jeong, Jaewoo; Ferrante, Yari
- Nature Communications, Vol. 9, Issue 1
Proximity-induced surface superconductivity in Dirac semimetal Cd3As2
journal, May 2019
- Huang, Ce; Zhou, Benjamin T.; Zhang, Huiqin
- Nature Communications, Vol. 10, Issue 1
Nonreciprocal charge transport at topological insulator/superconductor interface
journal, June 2019
- Yasuda, Kenji; Yasuda, Hironori; Liang, Tian
- Nature Communications, Vol. 10, Issue 1
Unfolding the complexity of phonon quasi-particle physics in disordered materials
journal, January 2020
- Mu, Sai; Olsen, Raina J.; Dutta, Biswanath
- npj Computational Materials, Vol. 6, Issue 1
Pressure-induced superconductivity in MoP
journal, May 2018
- Chi, Zhenhua; Chen, Xuliang; An, Chao
- npj Quantum Materials, Vol. 3, Issue 1
Pressure-induced superconductivity in topological semimetal NbAs2
journal, November 2018
- Li, Yupeng; An, Chao; Hua, Chenqiang
- npj Quantum Materials, Vol. 3, Issue 1
Majorana quantization and half-integer thermal quantum Hall effect in a Kitaev spin liquid
journal, July 2018
- Kasahara, Y.; Ohnishi, T.; Mizukami, Y.
- Nature, Vol. 559, Issue 7713
Prediction and observation of an antiferromagnetic topological insulator
journal, December 2019
- Otrokov, M. M.; Klimovskikh, I. I.; Bentmann, H.
- Nature, Vol. 576, Issue 7787
Platform of chiral Majorana edge modes and its quantum transport phenomena
journal, November 2019
- He, James Jun; Liang, Tian; Tanaka, Yukio
- Communications Physics, Vol. 2, Issue 1
Magnetic topological insulators
journal, January 2019
- Tokura, Yoshinori; Yasuda, Kenji; Tsukazaki, Atsushi
- Nature Reviews Physics, Vol. 1, Issue 2
Enhanced coherence and decoupled surface states in topological insulators through structural disorder
journal, August 2018
- Banerjee, Abhishek; Ganesan, R.; Anil Kumar, P. S.
- Applied Physics Letters, Vol. 113, Issue 7
The tunneling magnetoresistance in 2D topological superconductor hybrid structure
journal, August 2018
- Wu, Hai-Bin; Zhang, Ying-Tao; Liu, Jian-Jun
- Journal of Applied Physics, Vol. 124, Issue 8
Magnetic orbital motion and 0.5 e 2 / h conductance of quantum-anomalous-Hall hybrid strips
journal, April 2019
- Osca, Javier; Serra, Llorenç
- Applied Physics Letters, Vol. 114, Issue 13
The coherent heteroepitaxy of high-index Bi 2 Se 3 thin film on nanofaceted Si(211) substrate
journal, July 2019
- Li, Handong; Yu, Shupeng; Li, Yong
- Applied Physics Letters, Vol. 115, Issue 4
Quantum anomalous Hall effect driven by magnetic proximity coupling in all-telluride based heterostructure
journal, September 2019
- Watanabe, R.; Yoshimi, R.; Kawamura, M.
- Applied Physics Letters, Vol. 115, Issue 10
Nontrivial superconductivity in topological MoTe 2− x S x crystals
journal, August 2018
- Li, Yanan; Gu, Qiangqiang; Chen, Chen
- Proceedings of the National Academy of Sciences, Vol. 115, Issue 38
Topological quantum computation based on chiral Majorana fermions
journal, October 2018
- Lian, Biao; Sun, Xiao-Qi; Vaezi, Abolhassan
- Proceedings of the National Academy of Sciences, Vol. 115, Issue 43
Visualization of an axion insulating state at the transition between 2 chiral quantum anomalous Hall states
journal, July 2019
- Allen, Monica; Cui, Yongtao; Yue Ma, Eric
- Proceedings of the National Academy of Sciences, Vol. 116, Issue 29
Spectroscopic fingerprint of chiral Majorana modes at the edge of a quantum anomalous Hall insulator/superconductor heterostructure
journal, December 2019
- Shen, Junying; Lyu, Jian; Gao, Jason Z.
- Proceedings of the National Academy of Sciences, Vol. 117, Issue 1
Quasiparticle interference on type-I and type-II Weyl semimetal surfaces: a review
journal, January 2018
- Zheng, Hao; Zahid Hasan, M.
- Advances in Physics: X, Vol. 3, Issue 1
About heavy neutrinos: lepton-flavor violation in decays of charged leptons
journal, August 2018
- Novales-Sánchez, H.; Salinas, M.; Toscano, J. J.
- Journal of Physics G: Nuclear and Particle Physics, Vol. 45, Issue 9
Emergence of intrinsic superconductivity below 1.178 K in the topologically non-trivial semimetal state of CaSn 3
journal, April 2019
- Zhu, Y. L.; Hu, J.; Womack, F. N.
- Journal of Physics: Condensed Matter, Vol. 31, Issue 24
A tunneling current measurement scheme to observe Majorana-zero-mode-induced crossed Andreev reflection
journal, October 2019
- Fang, Lei; Schmeltzer, David; Zhu, Jian-Xin
- New Journal of Physics, Vol. 21, Issue 10
Magnetic proximity in a van der Waals heterostructure of magnetic insulator and graphene
journal, December 2019
- Karpiak, Bogdan; Cummings, Aron W.; Zollner, Klaus
- 2D Materials, Vol. 7, Issue 1
Band twisting and resilience to disorder in long-range topological superconductors
journal, July 2019
- Puel, T. O.; Viyuela, O.
- Physical Review B, Vol. 100, Issue 1
Gate-tunable quantum Hall effects in defect-suppressed films
journal, August 2019
- Koirala, Nikesh; Salehi, Maryam; Moon, Jisoo
- Physical Review B, Vol. 100, Issue 8
Effective model for Majorana modes in graphene
journal, September 2019
- Manesco, A. L. R.; Weber, G.; Rodrigues, D.
- Physical Review B, Vol. 100, Issue 12
Electrically tunable chiral Majorana edge modes in quantum anomalous Hall insulator–topological superconductor systems
journal, December 2019
- Yan, Qing; Zhou, Yan-Feng; Sun, Qing-Feng
- Physical Review B, Vol. 100, Issue 23
Vortex-lattice structure and topological superconductivity in the quantum Hall regime
journal, January 2020
- Chaudhary, Gaurav; MacDonald, Allan H.
- Physical Review B, Vol. 101, Issue 2
Topological surface electronic states in candidate nodal-line semimetal CaAgAs
journal, October 2017
- Wang, Xiao-Bo; Ma, Xiao-Ming; Emmanouilidou, Eve
- Physical Review B, Vol. 96, Issue 16
Analytic ground state wave functions of mean-field superconductors with vortices and boundaries
journal, March 2018
- Wang, Zhiyuan; Hazzard, Kaden R. A.
- Physical Review B, Vol. 97, Issue 10
Electromagnetic response of quantum Hall systems in dimensions five and six and beyond
journal, September 2018
- Lee, Ching Hua; Wang, Yuzhu; Chen, Youjian
- Physical Review B, Vol. 98, Issue 9
/2-Josephson junction as a topological superconductor
journal, September 2018
- Yang, Zhesen; Qin, Shengshan; Zhang, Qiang
- Physical Review B, Vol. 98, Issue 10
Bulk pumping in two-dimensional topological phases
journal, January 2019
- Bardyn, Charles-Edouard; Filippone, Michele; Giamarchi, Thierry
- Physical Review B, Vol. 99, Issue 3
Interplay of paramagnetism and topology in the Fe-chalcogenide high- superconductors
journal, May 2019
- Rameau, J. D.; Zaki, N.; Gu, G. D.
- Physical Review B, Vol. 99, Issue 20
Phase-dependent heat transport in Josephson junctions with -wave superconductors and superfluids
journal, June 2019
- Bauer, Alexander G.; Sothmann, Björn
- Physical Review B, Vol. 99, Issue 21
Majorana zero modes in regular B-form single-stranded DNA proximity-coupled to an s -wave superconductor
journal, June 2019
- Tang, Han-Zhao; Sun, Qing-Feng; Liu, Jian-Jun
- Physical Review B, Vol. 99, Issue 23
Kondo Signatures of a Quantum Magnetic Impurity in Topological Superconductors
journal, March 2019
- Wang, Rui; Su, W.; Zhu, Jian-Xin
- Physical Review Letters, Vol. 122, Issue 8
Symmetry indicators for topological superconductors
journal, August 2019
- Ono, Seishiro; Yanase, Youichi; Watanabe, Haruki
- Physical Review Research, Vol. 1, Issue 1
Photonic implementation of Majorana-based Berry phases
journal, October 2018
- Xu, Jin-Shi; Sun, Kai; Pachos, Jiannis K.
- Science Advances, Vol. 4, Issue 10
Intrinsic magnetic topological insulators in van der Waals layered MnBi 2 Te 4 -family materials
journal, June 2019
- Li, Jiaheng; Li, Yang; Du, Shiqiao
- Science Advances, Vol. 5, Issue 6
Electrically tunable low-density superconductivity in a monolayer topological insulator
journal, October 2018
- Fatemi, Valla; Wu, Sanfeng; Cao, Yuan
- Science, Vol. 362, Issue 6417
Absence of evidence for chiral Majorana modes in quantum anomalous Hall-superconductor devices
journal, January 2020
- Kayyalha, Morteza; Xiao, Di; Zhang, Ruoxi
- Science, Vol. 367, Issue 6473
Complex band-structure analysis and topological physics of Majorana nanowires
journal, May 2019
- Osca, Javier; Serra, Llorenç
- The European Physical Journal B, Vol. 92, Issue 5
Theory of Packaged Entangled States
journal, September 2017
- Ma, Rongchao
- Reports in Advances of Physical Sciences, Vol. 01, Issue 03
Electrical detection of the Majorana fusion rule for chiral edge vortices in a topological superconductor
journal, January 2019
- Beenakker, Carlo; Grabsch, Aurélien; Herasymenko, Yaroslav
- SciPost Physics, Vol. 6, Issue 2
Disorder-induced suppression of the zero-bias conductance peak splitting in topological superconducting nanowires
journal, January 2018
- Ren, Jun-Tong; Lü, Hai-Feng; Ke, Sha-Sha
- Beilstein Journal of Nanotechnology, Vol. 9
Data from: Chiral Majorana fermion modes in a quantum anomalous Hall insulator–superconductor structure
dataset, January 2019
- He, Qing Lin; Pan, Lei; Stern, Alexander L.
- Dryad
Geometric quenching of orbital pair breaking in a single crystalline superconducting nanomesh network
journal, December 2018
- Nam, Hyoungdo; Chen, Hua; Adams, Philip W.
- Nature Communications, Vol. 9, Issue 1
Isolated pairs of Majorana zero modes in a disordered superconducting lead monolayer
journal, June 2019
- Ménard, Gerbold C.; Mesaros, Andrej; Brun, Christophe
- Nature Communications, Vol. 10, Issue 1
Evidence of anisotropic Majorana bound states in 2M-WS2
journal, July 2019
- Yuan, Yonghao; Pan, Jie; Wang, Xintong
- Nature Physics, Vol. 15, Issue 10
Delocalisation of Majorana quasiparticles in plaquette–nanowire hybrid system
journal, September 2019
- Kobiałka, Aksel; Domański, Tadeusz; Ptok, Andrzej
- Scientific Reports, Vol. 9, Issue 1
Magnetic field driven nodal topological superconductivity in monolayer transition metal dichalcogenides
journal, July 2018
- He, Wen-Yu; Zhou, Benjamin T.; He, James J.
- Communications Physics, Vol. 1, Issue 1
Pulsed-laser epitaxy of topological insulator Bi 2 Te 3 thin films
journal, April 2019
- Liao, Zhaoliang; Brahlek, Matthew; Ok, Jong Mok
- APL Materials, Vol. 7, Issue 4
Topological phase, supercritical point, and emergent phenomena in an extended parafermion chain
journal, September 2019
- Zhang, Shun-Yao; Xu, Hong-Ze; Huang, Yue-Xin
- Physical Review B, Vol. 100, Issue 12
Size constraints on a Majorana beam-splitter interferometer: Majorana coupling and surface-bulk scattering
journal, March 2018
- Røising, Henrik Schou; Simon, Steven H.
- Physical Review B, Vol. 97, Issue 11
Dirac state in a centrosymmetric superconductor
journal, April 2018
- Dimitri, Klauss; Hosen, M. Mofazzel; Dhakal, Gyanendra
- Physical Review B, Vol. 97, Issue 14
Chiral Topological Superconductors Enhanced by Long-Range Interactions
journal, January 2018
- Viyuela, Oscar; Fu, Liang; Martin-Delgado, Miguel Angel
- Physical Review Letters, Vol. 120, Issue 1
Emergent ferromagnetism near three-quarters filling in twisted bilayer graphene
journal, July 2019
- Sharpe, Aaron L.; Fox, Eli J.; Barnard, Arthur W.
- Science, Vol. 365, Issue 6453
Evidence for dispersing 1D Majorana channels in an iron-based superconductor
journal, January 2020
- Wang, Zhenyu; Rodriguez, Jorge Olivares; Jiao, Lin
- Science, Vol. 367, Issue 6473
Surface states and Rashba-type spin polarization in antiferromagnetic $MnBi_{2}Te_{4}$ (0001)
text, January 2019
- Vidal, R. C.; Bentmann, H.; Peixoto, T. R. F.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Circular dichroism of chiral Majorana states
journal, January 2018
- Osca, Javier; Serra, Llorenç
- Beilstein Journal of Nanotechnology, Vol. 9
Visualizing electronic structures of quantum materials by angle-resolved photoemission spectroscopy
journal, August 2018
- Yang, Haifeng; Liang, Aiji; Chen, Cheng
- Nature Reviews Materials, Vol. 3, Issue 9
Emergence of interfacial conduction and ferromagnetism in MnTe/InP
journal, October 2018
- Watanabe, R.; Yoshimi, R.; Shirai, M.
- Applied Physics Letters, Vol. 113, Issue 18
Soliton defects and topological ${4\pi}$ -periodic superconductivity from an orbital magnetic field effect in edge Josephson junctions
journal, March 2019
- Tkachov, G.
- Journal of Physics: Condensed Matter, Vol. 31, Issue 17
Magnetoelectrically tunable Andreev bound state spectra and spin polarization in -wave Josephson junctions
journal, September 2019
- Mercaldo, Maria Teresa; Kotetes, Panagiotis; Cuoco, Mario
- Physical Review B, Vol. 100, Issue 10
Evidence for Majorana bound states in an iron-based superconductor
journal, August 2018
- Wang, Dongfei; Kong, Lingyuan; Fan, Peng
- Science, Vol. 362, Issue 6412
Universal current correlations induced by the Majorana and fermionic Andreev bound states
journal, July 2019
- Zhang, Kunhua; Dong, Xinlong; Zeng, Junjie
- Physical Review B, Vol. 100, Issue 4
Synthetic Weyl Points and Chiral Anomaly in Majorana Devices with Nonstandard Andreev-Bound-State Spectra
journal, September 2019
- Kotetes, Panagiotis; Mercaldo, Maria Teresa; Cuoco, Mario
- Physical Review Letters, Vol. 123, Issue 12
Multiple types of topological fermions in transition metal silicides
text, January 2017
- Tang, Peizhe; Zhou, Quan; Zhang, Shou-Cheng
- arXiv
Kondo Signatures of a Quantum Magnetic Impurity in Topological Superconductors
text, January 2017
- Wang, Rui; Su, W.; Zhu, Jian-Xin
- arXiv
Size Constraints on Majorana Beamsplitter Interferometer: Majorana Coupling and Surface-Bulk Scattering
text, January 2017
- Røising, Henrik Schou; Simon, Steven H.
- arXiv
Analytic ground state wavefunctions of mean-field $p_x + ip_y$ superconductors with vortices and boundaries
text, January 2017
- Wang, Zhiyuan; Hazzard, Kaden R. A.
- arXiv
Majorana corner modes in a high-temperature platform
text, January 2018
- Yan, Zhongbo; Song, Fei; Wang, Zhong
- arXiv
High-Temperature Majorana Corner States
text, January 2018
- Wang, Qiyue; Liu, Cheng-Cheng; Lu, Yuan-Ming
- arXiv
Quasiparticle interference on type-I and type-II Weyl semimetal surfaces: a review
text, January 2018
- Zheng, Hao; Hasan, M. Zahid
- arXiv
Delocalisation of Majorana quasiparticles in plaquette--nanowire hybrid system
text, January 2018
- Kobiałka, Aksel; Domański, Tadeusz; Ptok, Andrzej
- arXiv
Intrinsic magnetic topological insulators in van der Waals layered MnBi$_2$Te$_4$-family materials
text, January 2018
- Li, Jiaheng; Li, Yang; Du, Shiqiao
- arXiv
Spectroscopic Fingerprint of Chiral Majorana Modes at the Edge of a Quantum Anomalous Hall Insulator / Superconductor Heterostructure
text, January 2018
- Shen, J.; Lyu, J.; Gao, J. Z.
- arXiv
Experimental realization of an intrinsic magnetic topological insulator
text, January 2018
- Gong, Yan; Guo, Jingwen; Li, Jiaheng
- arXiv
Symmetry indicators for topological superconductors
text, January 2018
- Ono, Seishiro; Yanase, Youichi; Watanabe, Haruki
- arXiv
Synthetic Weyl Points and Chiral Anomaly in Majorana Devices with Nonstandard Andreev-Bound-State Spectra
text, January 2019
- Kotetes, Panagiotis; Mercaldo, Maria Teresa; Cuoco, Mario
- arXiv
Magnetoelectrically-Tunable Andreev-Bound-State Spectra and Spin Polarization in P-Wave Josephson Junctions
text, January 2019
- Mercaldo, Maria Teresa; Kotetes, Panagiotis; Cuoco, Mario
- arXiv
Data from: Chiral Majorana fermion modes in a quantum anomalous Hall insulator–superconductor structure
dataset, January 2019
- He, Qing Lin; Pan, Lei; Stern, Alexander L.
- Dryad