G. CHANG's Group@NTU,SG

(+Corresponding * Equal Contributions)

Year 2026

[113] Physical Review Letters 136, 156101

"Interlayer Charge-density-wave Vector Phase Induced Structural Chirality"

Sen Shao *, Wei-Chi Chiu *, Tao Hou, Naizhou Wang, Ilya Belopolski, Yilin Zhao, Jinyang Ni, Qi Zhang, Yongkai Li, Jinjin Liu, Mohammad Yahyavi, Yuanjun Jin, Qiange Feng, Peiyuan Cui, Cheng-Long Zhang, Yugui Yao, Zhiwei Wang, Jia-Xin Yin, Su-Yang Xu, Qiong Ma, Wei-bo Gao, Md Shafayat Hossain, Arun Bansil+, Guoqing Chang+

[113] Physical Review Letters 136, 046601

"Wave-Function-Free Approach for Predicting Nonlinear Responses in Weyl Semimetals"

Mohammad Yahyavi, Ilya Belopolski, Yuanjun Jin, Yilin Zhao, Jinyang Ni, Naizhou Wang, Yi-Chun Hung, Zi-Jia Cheng, Tyler A Cochran, Tay-Rong Chang, Wei-bo Gao, Su-Yang Xu, Jia-Xin Yin, Qiong Ma, Md Shafayat Hossain, Arun Bansil, Naoto Nagaosa, Guoqing Chang+.

[112] Nano Letters

"Stabilizing Topological States in ZrTe5 from First-Principles Defect Physics"

Chia-Hsiu Hsu *, Zezhi Wang *, Sen Shao *, Yoshinori Okada, Feng-Chuan Chuang, Dong Xing, Ilya Belopolski, Cheng-Long Zhang+, Guoqing Chang+

[111] Newton 2, 100410

"Unraveling scattering contributions to the nonlinear Hall effect in topological insulator Bi2Te3"

Xueyan Wang, Tao Hou, Zherui Yang, Shengyao Li, Tianli Jin, Cong Xiao, Zdenek Sofer, Dong-Chen Qi, Guoqing Chang+, Xiao Renshaw Wang+

[110] Nature Communications 17, 3610

"Discovery of van Hove singularities: electronic fingerprints of 3Q magnetic order in a van der Waals quantum magnet"

Hai-Lan Luo, Josue Rodriguez, Debasis Dutta, Maximilian Huber, Haoyue Jiang, Luca Moreschini, Catherine Xu, Alexei Fedorov, Chris Jozwiak, Aaron Bostwick, Guoqing Chang, James G. Analytis, Dung-Hai Lee, Alessandra Lan

[109] Rep. Prog. Phys. 89 020501

"A universal design principle for switchable control of the second-order nonlinear Hall effect"

Xiaoliang Xiao, Xingyu Yue, Jinyang Ni, Jin-Zhu Zhao, Ruiqiang Wang, Xin Wang, Guoqing Chang, Yuanjun Jin

[108] Phys. Rev. Research 8, L012032

"Frustration-driven correlated parent states in the spinel superconductor"

Yuita Fujisawa, Anjana Krishnadas, Chia-Hsiu Hsu, Takahito Takeda, Sheng Liu, Markel Pardo-Almanza, Yukiko Obata, Dyon van Dinter, Tomonori Nakamura, Kohei Yamagami, Guoqing Chang, Masaki Kobayashi, Chang-Yang Kuo, Yoshinori Okada

Year 2025

[107] Physical Review B 112, 054424

"Magnon Nonlinear Hall Effect in 2D Antiferromagnetic Insulators"

Jinyang Ni, Yuanjun Jin, Guoqing Chang+

[106] Nature Communications 16, 3782

Zi-Jia Cheng, Md Shafayat Hossain+, Qi Zhang, Sen Shao, Jinjin Liu, Yilin Zhao, Mohammad Yahyavi, Yu-Xiao Jiang, Jia-Xin Yin, Xian Yang, Yongkai Li, Tyler A Cochran, Maksim Litskevich, Byunghoon Kim, Junyi Zhang, Yugui Yao, Luis Balicas, Zhiwei Wang+, Guoqing Chang+, M Zahid Hasan+

[105] Nature 637, 1078-1083

"Synthesis of a semimetallic Weyl ferromagnet with point Fermi surface"

Ilya Belopolski, Ryota Watanabe, Yuki Sato, Ryutaro Yoshimi, Minoru Kawamura, Soma Nagahama, Yilin Zhao, Sen Shao, Yuanjun Jin, Yoshihiro Kato, Yoshihiro Okamura, Xiao-Xiao Zhang, Yukako Fujishiro, Youtarou Takahashi, Max Hirschberger, Atsushi Tsukazaki, Kei S Takahashi, Ching-Kai Chiu, Guoqing Chang, Masashi Kawasaki, Naoto Nagaosa, Yoshinori Tokura

[104] Science Advances 11(32), eadx2361

"Exciton polariton condensation in a perovskite moiré flat band at room temperature"

Feng Jin, Jiahao Ren, Simone Zanotti, Peiyuan Cui, Hao Zheng, Jie Liang, Jinyang Ni, Zhe Wang, Fulong Shi, Cheng-Wei Qiu, Guoqing Chang, Timothy CH Liew, Rui Su.

[103] npj Quantum Materials 10, 56

Direct visualization of a disorder driven electronic smectic phase in nonsymmorphic square-net semimetal GdSbTe.

Balaji Venkatesan, Syu-You Guan, Jen-Te Chang, Shiang-Bin Chiu, Po-Yuan Yang, Chih-Chuan Su, Tay-Rong Chang, Kalaivanan Raju, Raman Sankar, Somboon Fongchaiya, Ming-Wen Chu, Chia-Seng Chang, Guoqing Chang, Hsin Lin, Adrian Del Maestro, Ying-Jer Kao, Tien-Ming Chuang.

[102] ACS Nano 19(21), 19509–19523

"Exploring the Fractional Quantum Anomalous Hall Effect in Moiré Materials: Advances and Future Perspectives"

Jian Zhao, Le Liu, Yan Zhang, Haoran Zhang, Zexin Feng, Cong Wang, Shen Lai, Guoqing Chang, Bo Yang, Weibo Gao.

[101] Advanced Materials 2506236

"Weyl Semimetals: From Principles, Materials to Applications."

Mengyuan Zhong, Nam Thanh Trung Vu, Wenhao Zhai, Jian Rui Soh, Yuanda Liu, Jing Wu, Ady Suwardi, Huajun Liu, Guoqing Chang, Kian Ping Loh, Weibo Gao, Cheng-Wei Qiu, Joel K. W. Yang, Zhaogang Dong.

[100] Nano Letters 25(26), 10386–10394

"Discovery of a Stripe Phase in an Elemental Solid"

Maksim Litskevich, Md Shafayat Hossain, Yang Fu, Hu Miao, Yuxiao Jiang, Guangming Cheng, Pengcheng Chen, Qi Zhang, Zi-Jia Cheng, Raul Acevedo-Esteves, Christie Nelson, Haozhe Wang, Jose L Gonzalez Jimenez, Brian Casas, Xiaoxiong Liu, Stepan S Tsirkin, Kouta Dagnino, Songbo Zhang, Chia-Hsiu Hsu, Sen Shao, Shaogang Xu, Tyler A Cochran, Xian P Yang, Hu Xu, Jiaxin Yin, Yaroslav A Gerasimenko, Weiwei Xie, Nan Yao, Luis Balicas, Guoqing Chang, Titus Neupert, Hechang Lei, M Zahid Hasan.

[99] Journal of Applied Physics 137, 105701

"Increased thermal conductivity of β-Ga2O3 using Al substitution: Full spectrum phonon engineering"

Kongping Wu, Guoqing Chang, Jiandong Ye, Gang Zhang.

Year 2024

[98] Nature 628, 515-521

"Observation of the dual quantum spin Hall insulator by density-tuned correlations in a van der Waals monolayer"

Jian Tang*, Siyuan Ding*, Hongyu Chen*, Anyuan Gao, Tiema Qian, Zumeng Huang, Zhe Sun, Kenji Watanabe, Takashi Taniguchi, David Bell, Ziqiang Wang, Liang Fu, Yang Zhang, Xiaofeng Qian, Kenneth Burch, Youguo Shi, Ni Ni, Guoqing Chang+, Su-Yang Xu, Qiong Ma+

[97] Nature 632, 775-781

"Chiral kagome superconductivity modulations with residual Fermi arcs"

Hanbin Deng, Hailang Qin, Guowei Liu, Tianyu Yang, Ruiqing Fu, Zhongyi Zhang, Xianxin Wu, Zhiwei Wang, Youguo Shi, Jinjin Liu, Hongxiong Liu, Xiao-Yu Yan, Wei Song, Xitong Xu, Yuanyuan Zhao, Mingsheng Yi, Gang Xu, Hendrik Hohmann, Sofie Holbæk, Matteo Duerrnagel, Sen Zhou, Guoqing Chang, Yugui Yao, Qiang-Hua Wang, Zurab Guguchia, Titus Neupert, Ronny Thomale, Mark Fischer, Jia-Xin Yin

[96] Nature 628, 527-533

"Discovery of a hybrid topological quantum state in an elemental solid"

Md Shafayat Hossain, Frank Schindler, Rajibul Islam, Zahir Muhammad, Yu-Xiao Jiang, Zi-Jia Cheng, Qi Zhang, Tao Hou, Hongyu Chen, Maksim Litskevich, Brian Casas, Jia-Xin Yin, Tyler A Cochran, Mohammad Yahyavi, Xian P Yang, Luis Balicas, Guoqing Chang, Weisheng Zhao, Titus Neupert, M Zahid Hasan

[95] Nature Materials 23, 1214–1221

"Van-Hove annihilation and nematic instability on a Kagome lattice"

Yu-Xiao Jiang*, Sen Shao*, Wei Xia*, M. Michael Denner*, Julian Ingham, Md Shafayat Hossain, Qingzheng Qiu, Xiquan Zheng, Hongyu Chen, Zi-Jia Cheng, Xian P. Yang, Byunghoon Kim, Jia-Xin Yin, Songbo Zhang, Maksim Litskevich, Qi Zhang, Tyler A. Cochran, Yingying Peng, Guoqing Chang, Yanfeng Guo, Ronny Thomale, Titus Neupert, M. Zahid Hasan

[94] Nature Materials 23, 1639–1644

"Evidence for time-reversal symmetry-breaking kagome superconductivity"

Hanbin Deng, Guowei Liu, Zurab Guguchia, Tianyu Yang, Jinjin Liu, Zhiwei Wang, Yaofeng Xie, Sen Shao, Hai-Yang Ma, William Liège, Frederic Bourdarot, Xiao-Yu Yan, Hailang Qin , Charles Hillis Mielke III, Rustem Khasanov, Hubertus Luetkens, Xianxin Wu, Guoqing Chang, Jianpeng Liu, Morten Christensen, Andreas Kreisel, Brian Andersen, Wen Huang, Yue Zhao, Philippe Bourges, Yugui Yao, Pengcheng Dai, Jia-Xin Yin

[93] Nature Physics 20, 1253-1261

"Boundary modes of a charge density wave state in a topological material"

Maksim Litskevich, Md Shafayat Hossain, Songbo Zhang, Zi-Jia Cheng, Satya N Guin, Nitesh Kumar, Chandra Shekhar, Zhiwei Wang, Yongkai Li, Guoqing Chang et al.

[92] Physical Review B 109, L241101

"Midgap states induced by Zeeman field and 𝑝-wave superconductor pairing"

Yuanjun Jin, XingYu Yue, Yong Xu, Xiang-Long Yu, Guoqing Chang+

[91] Physical Review B 109, 125305

"Unveiling the chirality of the quantum anomalous Hall effect"

Hongyu Chen, Yuanjun Jin, Mohammad Yahyavi, Ilya Belopolski, Sen Shao, Tao Hou, Naizhou Wang, Chia-Hsiu Hsu, Yilin Zhao, Bo Yang, Qiong Ma, Jia-Xin Yin, Su-Yang Xu, Wei-bo Gao, Guoqing Chang +

[90] Communications Physics 7, 395

“Spinor-dominated magnetoresistance in β-Ag2Se”
Cheng-Long Zhang+, Yilin Zhao, Yiyuan Chen, Ziquan Lin, Sen Shao, Zhen-Hao Gong, Junfeng Wang, Hai-Zhou Lu+, Guoqing Chang+, Shuang Jia

[89] Physical Review B 109, 075150

"Untangling charge-order dependent bulk states from surface effects in a topological kagome metal ScV6Sn"

Zi-Jia Cheng+, Sen Shao, Byunghoon Kim, Tyler A Cochran, Xian P Yang, Changjiang Yi, Yu-Xiao Jiang, Junyi Zhang, Md Shafayat Hossain, Subhajit Roychowdhury, Turgut Yilmaz, Elio Vescovo, Alexei Fedorov, Chandra Shekhar, Claudia Felser, Guoqing Chang+, M Zahid Hasan+

[88] Advanced Materials 36 (48), 2410655

“Insulator-to-Metal Transition and Isotropic Gigantic Magnetoresistance in Layered Magnetic Semiconductors”

Gokul Acharya, Bimal Neupane, Chia‐Hsiu Hsu, Xian P Yang, David Graf, Eun Sang Choi, Krishna Pandey, Md Rafique Un Nabi, Santosh Karki Chhetri, Rabindra Basnet, Sumaya Rahman, Jian Wang, Zhengxin Hu, Bo Da, Hugh O H Churchill, Guoqing Chang, M Zahid Hasan, Yuanxi Wang, Jin Hu

[87] npj Quantum Materials 9, 71

"Observation of flat bands and Dirac cones in a pyrochlore lattice superconductor"

Jianwei Huang, Chandan Setty, Liangzi Deng, Jing-Yang You, Hongxiong Liu, Sen Shao, Ji Seop Oh, Yucheng Guo, Yichen Zhang, Ziqin Yue, Jia-Xin Yin, Makoto Hashimoto, Donghui Lu, Sergey Gorovikov, Pengcheng Dai, Jonathan D Denlinger, JW Allen, M Zahid Hasan, Yuan-Ping Feng, Robert J Birgeneau, Youguo Shi, Ching-Wu Chu, Guoqing Chang, Qimiao Si, Ming Yi

[86] npj Computational Materials 10, 40

"Real Space Characterization of Nonlinear Hall Effect in Confined Directions"

Sheng Luo, Chuang-Han Hsu, Guoqing Chang, Arun Bansil, Hsin Lin, Gengchiau Liang

[85] Phys. Rev. B 110, 224511

"Imaging Josephson vortices on curved junctions"

Yuita Fujisawa, Anjana Krishnadas, Tomonori Nakamura, Chia-Hsiu Hsu, Barnaby Smith, Markel Pardo-Almanza, Hoshu Hiyane, Guoqing Chang, Yuki Nagai, Tadashi Machida, Yoshinori Okada

[84] Phys. Rev. Materials 8, 104004

“Uncovering hidden Fermi surface instabilities through visualizing unconventional quasiparticle interference in CeTe3”

BRM Smith, Y Fujisawa, P Wu, T Nakamura, N Tomoda, S Kuniyoshi, D Ueta, R Kobayashi, R Okuma, K Arai, K Kuroda, C-H Hsu, G. Chang, C-Y Huang, H Lin, ZY Wang, T Kondo, Y Okada

Year 2023

[83] Nature Physics 19, 682-688

"Helicoid-arc Van Hove singularities in topological chiral crystals"

D. Sanchez, T. Cochran, I. Belopolski, X. Yang, Y. Liu, X. Xu, K. Manna, J. Yin, H. Borrmann, A. Chikina, J. Denlinger, V. Strocov, C. Felser, S. Jia, G. Chang+, M. Z. Hasan+

[82] Nature Communications 14, 2228

"Causal structure of interacting Weyl fermions in condensed matter systems"

W-C. Chiu*, G. Chang* +, G. Macam, I. Belopolski, S-M. Huang, R. Markiewicz, J-X Yin, Z. Cheng, C. Lee, T-R Chang, F-C Chuang, S-Y Xu, H. Lin, M. Z Hasan, A. Bansil

[81] Physical Review Letters 130, 066402

"Visualizing higher-fold topology in chiral crystals"

T. A. Cochran, I. Belopolski, K. Manna, M. Yahyavi, Y. Liu, D. S. Sanchez, Z. Cheng, X. P. Yang, D. Multer, J. Yin, H. Borrmann, A. Chikina, J. A. Krieger, J. Sánchez-Barriga, P. Le Fèvre, F. Bertran, V. N. Strocov, J. D. Denlinger, T. Chang, S. Jia, C. Felser, H. Lin, G. Chang+, and M. Z. Hasan+

[80] ACS Nano 17(11), 10164-10171

"Intertwining of Magnetism and Charge Ordering in Kagome FeGe"

S. Shao, J-X. Yin, I. Belopolski, J-Y. You, T. Hou, H. Chen, Y-X Jiang, Md S. Hossain, M. Yahyavi, C-H Hsu, Y. Feng, A. Bansil, M Z. Hasan, G. Chang+

[79] National Science Review, nwad103

"Nonlinear Hall effect with non-centrosymmetric topological phase in ZrTe5"

N. Wang* , J-Y You* , A. Wang, X. Zhou, Z. Zhang, S. Lai, H.-J Tien, T-R. Chang, Y-P. Feng, H. Lin, G. Chang+, W-B. Gao+

[78] Advanced Materials, 2207121

"Widely tunable Berry curvature in the magnetic semimetal CrTe2."

Fujisawa, M. Pardo-Almanza, C.H. Hsu, A. Mohamed, K. Yamagmi, A. Krishnadas, G. Chang et al

[77] Materials Today Physics 40, 101322

"Effect of Fermi surface topology change on the Kagome superconductor CeRu2 under pressure"

Liangzi Deng, Melissa Gooch, Hongxiong Liu, Nilesh P. Salke, Trevor Bontke, Sen Shao, Jingyang You, Daniel J. Schulze, Ravhi Kumar, Jia-Xin Yin, Youguo Shi, Russell J. Hemley, Yuanping Feng, Guoqing Chang, Qimiao Si, Ching-Wu Chu

[76] Physical Review Materials 7, L071801

"Ultrahigh supercurrent density in a two-dimensional topological material"

Q. Zhang, M. S. Hossain, B. Casas, W. Zheng, Z. Cheng, Z. Lai, Y. Tu, G. Chang et al.

[75] Physical Review Materials 7, 024001

"Visualization of robust two-dimensional bulk states with suppressed surface state on epitaxial PdCoO2 thin films with bipolar surfaces"

T. Kawamoto, A. Krishnadas, C. Hsu, M. Pardo-Almanza, Y. Fujisawa, G. Chang, T. Harada, and Y. Okada

[74] Chinese Journal of Physics 86, 242-254

"Prediction of quantum spin Hall and Rashba effects in two-dimensional ilmenite oxides"

Susaiammal Arokiasamy, Gennevieve M Macam, Rovi Angelo B Villaos, Aniceto B Maghirang III, Zhi-Quan Huang, Chia-Hsiu Hsu, Guoqing Chang, Feng-Chuan Chuang

[73] Chinese Journal of Physics 86, 115-121

"Nontrivial topological properties in two-dimensional half-Heusler compounds"

Aniceto B. Maghirang III, Rovi Angelo B. Villaos, Zhi-Quan Huang, Chia-Hsiu Hsu, Guoqing Chang, Feng-Chuan Chuang

Year 2022

[72] Nature 604, 647-652

"Observation of a linked-loop quantum state in a topological magnet"

Ilya Belopolski*, Guoqing Chang*, Tyler A. Cochran*, Zijia Cheng* et al.

[71] Physical Review Letters 129,166401

"Discovery of charge order and corresponding edge state in kagome magnet FeGe"

J-X. Yin, Y Jiang, X. Teng, Md. S. Hossain, S. Mardanya, T. Chang, Z. Ye, G. Xu, M. M. Denner, T. Neupert, B. Lienhard, H Deng, C. Setty, Q. Si, G. Chang et al.

[70] Advanced Materials 35(3), 2205927

"Visualization of tunable Weyl line in A-A stacking kagome magnets"

Z. Cheng, I. Belopolski, T. A. Cochran, H. Tien, X. P. Yang, W. Ma, J. Yin, J. Zhang, C. Jozwiak, A. Bostwick, E. Rotenberg, G. Cheng, M. Shafayat Hossain, Q. Zhang, N. Shumiya, D. Multer, M. Litskevich, Y. Jiang, N. Yao, B. Lian, G. Chang, S. Jia, T. Chang, M. Z. Hasan

[69] Nano Letters 22, 1366-1373

"Nonreciprocal transport in a bilayer of MnBi2Te4 and Pt"

C. Ye, X. Xie, W. Lv, K. Huang, A. Jian Yang, S. Jiang, X. Liu, D. Zhu, X. Qiu, M. Tong, T. Zhou, C-H. Hsu, G. Chang et al.

[68] Physical Review B 106, 035151

"Evidence for electronic signature of magnetic transition in topological magnet HoSbTe"

N. Shumiya, J-X Yin+, G. Chang+, M. Yang, S. Mardanya, T.-R. Chang, H. Lin, Md S. Hossain, Y-X. Jiang, T. A. Cochran, Q. Zhang, X. P. Yang, Y. Shi, M. Z. Hasan+

[67] Materials Today Communications 13, 104468

"Prediction of van Hove singularities, excellent thermoelectric performance, and non-trivial topology in monolayer rhenium dichalcogenides"

I. M. R Verzola, R. A. B Villaos, W. Purwitasari, Z. Huang, C-H Hsu, G. Chang, H. Lin, F. Chuang

Year 2021

[66] Nature Reviews Materials 6, 784-803

"Weyl, Dirac and high-fold chiral fermions in topological quantum matter"

M. Zahid Hasan+, Guoqing Chang+, Guang Bian, Su-Yang Xu, Ilya Belopolski & Jiaxin Yin

[65] Nature Materials 20, 1353-1357

"Unconventional chiral charge order in kagome superconductor KV3Sb5"

Y-X. Jiang, J-X. Yin, M. M. Denner, N. Shumiya, B. R. Ortiz, G. Xu, Z. Guguchia, J. He, Md S. Hossain, X. Liu, J. Ruff, L. Kautzsch, S. S. Zhang, G. Chang et al.

[64] Physical Review Letters 127, 256403

"Signatures of Weyl fermion annihilation in a correlated kagome magnet"

I. Belopolski, T. A. Cochran, X. Liu, Z. Cheng, X. Yang, Z. Guguchia, S. Tsirkin, J-X. Yin, P. Vir, G. Thakur, S. Zhang, J. Zhang, K. Kaznatcheev, G. Cheng, G. Chang et al.

[63] Physical Review B 104, 075148

"Anomalous transport and chiral charge order in kagome superconductor CsV3Sb5"

Z. Wang, Y. Jiang, Y. Li, J. Yin, Y. Li, G. Wang, H.Huang, S. Shao, J. Liu, P. Zhu, N. Shumiya, Md S. Hossain, H. Liu, Y. Shi, J. Duan, X. Li, G. Chang et al.

[62] Physical Review B 104, 035131

"Intrinsic nature of chiral charge order in the kagome superconductor"

N. Shumiya, Md S. Hossain, J.-X. Yin, Y. Jiang, B. R. Ortiz, H. Liu, Y. Shi, Q. Yin, H. Lei, S. S. Zhang, G. Chang et al.

Year 2020

[61] Physical Review Letters 124, 166404

"Unconventional photocurrents from surface Fermi arcs in topological chiral crystals"

Guoqing Chang, Jiaxin Yin, Titus Neupert et al.

[60] Nature Communications 11, 3356

"Observation of a non-centrosymmetric magnetic Weyl fermion semimetal"

Daniel Sanchez*, Guoqing Chang* et al.

[59] Nature 583, 533-536

"Quantum-limit Chern topological magnetism in TbMn6Sn6"

J-X. Yin, W. Ma, S. S. Zhang, T. A. Cochran, X. Xu, N. Shumiya, G. Cheng, H.-J. Tien, K. Jiang, B. Lian, Z. Song, G. Chang et al.

[58] Nature Communications 11, 4003

"Fermion-boson many-body interplay in a frustrated kagome paramagnet"

J-X. Yin, N. Shumiya, S. Mardanya, Q. Wang, S. Zhang, H. Tien, D. Multer, Y. Jiang, G. Cheng, N. Yao, S. Wu, D. Wu, L. Deng, Z. Ye, R. He, G. Chang et al.

[57] Nature Communications 11, 4415

"Spin-orbit quantum impurity in a topological magnet"

J-X. Yin, N. Shumiya, Y. Jiang, H. Zhou, G. Macam, H. Sura, S. Zhang, Z. Cheng, Z. Guguchia, Y.Li, Q. Wang, M.Litskevich, I. Belopolski, X.Yang, T.Cochran, G. Chang et al.

[56] Physical Review Letters 125, 046401

"Many-body resonance in a correlated topological kagome antiferromagnet"

Songtian Sonia Zhang, Jia-Xin Yin, Muhammad Ikhlas, Hung-Ju Tien, Rui Wang, Nana Shumiya, Guoqing Chang et al.

[55] Nature Communications 11, 559

"Tunable anomalous Hall conductivity through volume-wise magnetic competition in a topological kagome magnet"

Z. Verezhak, J. Verezhak, D. Gawryluk, S. T sirkin, J. Yin, I. Belopolski, H. Zhou, G. Simutis, S. Zhang, T. A. Cochran, G. Chang et al.

[54] Physical Review B 101, 201105(R)

"Observation of sixfold degenerate fermions in PdSb2"

X. Yang, T. Cochran, R. Chapai,D. Tristant,J. Yin, I. Belopolski, Z. Cheng,D. Multer,S. Zhang,N. Shumiya,M. Litskevich,Y. Jiang, G. Chang et al.

[53] Physical Review B 101, 100507

"Field-free platform for Majorana-like zero mode in superconductors with a topological surface state"

S. S. Zhang, J. Yin, G. Dai, L. Zhao, T.-R. Chang, N. Shumiya, K. Jiang, H. Zheng, G. Bian, D. Multer, M. Litskevich, G. Chang et al.

[52] Physical Review B 101, 125121

"Enhanced anomalous Hall effect in the magnetic topological semimetal Co3Sn2-xInxS2"

Huibin Zhou, Guoqing Chang et al.

Year 2019

[51] Science 365, 1278-1281

"Discovery of topological Weyl lines and drumhead surface states in a room temperature magnet"

Ilya Belopolski*, Kaustuv Manna*, Daniel S Sanchez*, Guoqing Chang* et al.

[50] Nature 567, 500-505

"Topological chiral crystals with helicoid arc quantum states"

Daniel S Sanchez, Ilya Belopolski, Tyler Cochran, Xitong Xu, Jiaxin Yin, Guoqing Chang et al.

[49] Nature Physics 15, 443-448

"Negative flatband magnetism in a spin-orbit coupled kagome magnet"

Jiaxin Yin*, Songtian Zhang*, Guoqing Chang* et al.

[48] Physical Review Letters 123, 217004

"Quantum phase transition of correlated Iron-based superconductivity in LiFe1-xCoxAs"

Jiaxin Yin, Songtian Zhang, Guangyang Dai, Y. Zhao, Andreas Kreise, Gennevieve Macam, Xianxin Wu, Hu Miao, Z. Huang, Johannes H. J. Martiny, Brian M. Andersen, Nana Shumiya, Daniel Multer, Maksim Litskevich, Zijia Cheng, Xian Yang, Tyler A. Cochran, Guoqing Chang et al.

[47] Physical Review B 99, 161103 (R)

"Vector field controlled vortex lattice symmetry in LiFeAs using scanning tunneling microscopy"

Songtian Zhang, Jiaxin Yin, Guangyang Dai, Hao Zheng, Guoqing Chang et al.

[46] Physical Review B 100, 045104

"Crystal growth and quantum oscillations in the topological chiral semimetal CoSi"

Xitong Xu, Xirui Wang, Tyler A Cochran, Daniel S Sanchez, Guoqing Chang et al.

Year 2018

[45] Nature Materials 17, 978-985

"Topological quantum properties of chiral crystals"

Guoqing Chang, Benjimin J. Wieder, Frank Schindler et al.

[44] Nature 562, 91-95

"Giant and anisotropic many-body spin-orbit tunability in a strongly correlated Kagome magnet"

Jiaxin Yin, Songtian Zhang, Hang Li, Kun Jiang, Guoqing Chang et al.

[43] Nature Physics 14, 900-906

"Electrically switchable Berry curvature dipole in the monolayer topological insulator WTe2"

Su-Yang Xu, Qiong Ma, Huitao Shen, Valla Fatemi, Sanfeng Wu, Tay-Rong Chang, Guoqing Chang et al.

[42] Nature Communications 9, 1550

"Interplay of orbital effects and nanoscale strain in topological crystalline insulators"

Daniel Walkup, Badih Assaf, Kane L. Scipioni, R. Sankar, Fangcheng Chou, Guoqing Chang et al.

[41] npj Quantum Materials 3, 38

"Searching for topological Fermi arcs via quasiparticle interference on a type-II Weyl Semimetal MoTe2"

Davide Iaia, Guoqing Chang et al.

[40] Physical Review B 97, 041104 (R)

"Magnetic and noncentrosymmetric Weyl fermion semimetals in the RAlGe family of compounds"

Guoqing Chang, Bahadur Singh et al.

[39] Scientific Reports 8, 10540

"Tunable double-Weyl fermion semimetal state in the SrSi2 materials class"

Bahadur Singh, Guoqing Chang et al.

Year 2017

[38] Physical Review Letters 119, 206401

"Unconventional chiral fermions and large topological Fermi arcs in RhSi"

Guoqing Chang, Suyang Xu, Benjamin J. Wieder et al.

[37] Physical Review Letters 119, 156401 (Editors’ Suggestions)

"Topological Hopf and chain link semimetal states and their application to Co2MnGa"

Guoqing Chang et al.

[36] Nature Physics 13, 842–847

"Direct optical detection of Weyl fermion chirality in a topological semimetal"

Qiong Ma, Su-Yang Xu, Ching-Kit Chan, Cheng-Long Zhang, Guoqing Chang et al.

[35] Nature Physics 13, 979-986

"Magnetic-tunnelling-induced Weyl node annihilation in TaP"

C. Zhang, S.-Y. Xu, C. M. Wang, Z. Lin, Z. Z. Du, C. Guo, C.-C. Lee, H. Lu, Y. Feng, S.-M. Huang, Guoqing Chang et al.

[34] Physical Review Letters 119, 196403

"Mirror protected Dirac fermions on Weyl semimetal NbP surface"

Hao Zheng*, Guoqing Chang* et al.

[33] Science Advances 3, e1603266

"Discovery of Lorentz-violating type II Weyl fermion in LaAlGe"

Su-Yang Xu*, Nasser Alidoust*, Guoqing Chang* et al.

[32] Physical Review Letters 119, 086801

"Quasiparticle interference on cubic perovskite oxide surfaces"

Yoshinori Okada, Shiue-Yuan Shiau, Tay-Rong Chang, Guoqing Chang et al.

[31] Physical Review Letters 119, 026404

"Type-II symmetry-protected topological Dirac semimetals"

Tay-Rong Chang, Su-Yang Xu, Daniel S Sanchez, Wei-Feng Tsai, Shin-Ming Huang, Guoqing Chang et al.

[30] Science Advances 3, e1501692

"A novel artificial condensed matter lattice and a new platform for one-dimensional topological phases"

Ilya Belopolski, Su-Yang Xu, Nikesh Koirala, Chang Liu, Guang Bian, Vladimir N Strocov, Guoqing Chang et al.

[29] Nature Communications 8, 942

"Signatures of a time-reversal symmetric Weyl semimetal with only four Weyl points"

Ilya Belopolski, Peng Yu, Daniel Sanchez, Yukiaki Ishida, Tay-Rong Chang, Songtian Zhang, Su-Yang Xu, Hao Zheng, Guoqing Chang et al.

[28] Nano Letters 17, 7213-7217

"Observation of effective pseudospin scattering in ZrSiS"

Michael Lodge, Guoqing Chang et al.

[27] Scientific Reports 7, 1688

"Nexus fermions in topological symmorphic crystalline metals"

Guoqing Chang et al.

[26] Physical Review B 96, 165148

"Ultra-quantum magnetoresistance in the Kramers-Weyl semimetal candidate β−Ag2Se"

Cheng-Long Zhang, Frank Schindler, Haiwen Liu, Tay-Rong Chang, Su-Yang Xu, Guoqing Chang et al.

Year 2016

[25] Science Advances 2, e1600295

"A strongly robust Weyl fermion semimetal state in Ta3S2"

Guoqing Chang et al.

[24] Physical Review Letters 116, 066601

"Signatures of Fermi arcs in the quasiparticle interferences of the Weyl semimetals TaAs and NbP"

Guoqing Chang, Suyang Xu, Hao Zheng et al.

[23] Physical Review Letters 117, 266804

"Atomic-scale visualization of quasiparticle interference on a type-II Weyl semimetal surface"

Hao Zheng*, Guang Bian*, Guoqing Chang* et al.

[22] Physical Review Letters 116, 096801

"Spin polarization and texture of the Fermi arcs in the Weyl fermion semimetal TaAs"

Su-Yang Xu, Ilya Belopolski, Daniel S Sanchez, Madhab Neupane, Guoqing Chang et al.

[21] Physical Review Letters 116, 066802

"Criteria for directly detecting topological Fermi arcs in Weyl semimetals"

Ilya Belopolski, Su-Yang Xu, Daniel Sanchez, Guoqing Chang et al.

[20] Nature Communications 7, 10639

"Prediction of an arc-tunable Weyl fermion metallic state in MoxW1-xTe2"

Tay-Rong Chang, Su-Yang Xu, Guoqing Chang et al.

[19] Nature Communications 7, 13643

"Discovery of a new type of topological Weyl fermion semimetal state in MoxW1-xTe2"

Ilya Belopolski, Daniel S Sanchez, Yukiaki Ishida, Xingchen Pan, Peng Yu, Su-Yang Xu, Guoqing Chang et al.

[18] Nature Communications 7, 10735

"Signature of the Adler-Bell-Jackiw chiral anomaly in Weyl fermion"

C. Zhang, S.-Y. Xu, I. Belopolski, Z. Yuan, Z. Lin, B. Tong, G. Bian, N. Alidoust, C.-C. Lee, S.-M. Huang, T.-R. Chang, Guoqing Chang et al.

[17] Proceedings of the National Academy of Sciences of the United States of America 113, 1180-1185

"New type of Weyl semimetal with quadratic double Weyl fermions"

Shin-Ming Huang, Su-Yang Xu, Ilya Belopolski, Chi-Cheng Lee, Guoqing Chang et al.

[16] ACS Nano 10(1), 1378-1385

"Atomic scale visualization of quantum interference on a Weyl semimetal surface by scanning tunneling microscopy/spectroscopy"

Hao Zheng, Su-Yang Xu, Guang Bian, Cheng Guo, Guoqing Chang et al.

[15] Scientific Reports 6, 38839

"Room-temperature magnetic topological semimetal state in half-metallic Heusler Co2TiX (X= Si, Ge, or Sn)"

Guoqing Chang, Suyang Xu et al.

[14] npj Computational Materials 2, 16011

"Multiple unpinned Dirac points in group-Va single-layers with phosphorene structure"

Yunhao Lu, Di Zhou, Guoqing Chang et al.

[13] 2D Materials 3, 021009

"Experimental observation of two massless Dirac-fermion gases in the graphene-topological heterstructure"

Guang Bian, Ting-Fung Chung, Chaoyu Chen, Chang Liu, Tay-Rong Chang, Tailung Wu, Ilya Belopolski, Hao Zheng, Su-Yang Xu, Daniel S Sanchez, Nasser Alidoust, Jonathan Pierce, Bryson Quilliams, Philip P Barletta, Stephane Lorcy, José Avila, Guoqing Chang et al.

[12] Physical Review B 93, 121113(R)

"Drumhead surface states and topological nodal-line fermions in TlTaSe2"

G. Bian, T.-R. Chang, H. Zheng, S. Velury, S.-Y. Xu, T. Neupert, C.-K. Chiu, D. S. Sanchez, I. Belopolski, N. Alidoust, P.-J. Chen, G. Chang et al.

[11] Physical Review B 93, 245130

"Topological Dirac states and pairing correlations in the non-centrosymmetric superconductor PbTaSe2"

T.-R. Chang, P.-J. Chen, G. Bian, S.-M. Huang, H. Zheng, T. Neupert, R. Sankar, S.-Y. Xu, I. Belopolski, G. Chang et al.

[10] Physical Review B 94, 085127

"Fermi arc electronic structure and Chern numbers in the type-II Weyl semimetal candidate MoxW1-xTe2"

Ilya Belopolski, Su-Yang Xu, Yukiaki Ishida, Xingchen Pan, Peng Yu, D. S Sanchez, Madhab Neupane, Nasser Alidoust, Guoqing Chang et al.

Year 2015

[09] Science 349 (6248), 613-617

"Discovery of a Weyl fermion semimetal and topological Fermi arcs"

Su-Yang Xu, Ilya Belopolski, Nasser Alidoust, Madhab Neupane, Guang Bian, Chenglong Zhang, Raman Sankar, Guoqing Chang et al.

[08] Nature Materials 14, 318-324

"Dirac mass generation from crystal symmetry breaking on the surfaces of topological crystalline insulators"

Ilija Zeljkovic, Yoshinori Okada, Maksym Serbyn, R. Sankar, Daniel Walkup, Wenwen Zhou, Junwei Liu, Guoqing Chang et al.

[07] Nature Physics 11, 748-754

"Discovery of a Weyl fermion state with fermi arcs in niobium arsenide"

Su-Yang Xu, Nasser Alidoust, Ilya Belopolski, Zhujun Yuan, G. Bian, T.-R. Chang, Hao Zheng, V. Strokov, D. S. Sanchez, Guoqing Chang et al.

[06] Science Advances 1(10), e1501092

"Experimental discovery of a topological Weyl semimetal state in TaP"

Su-Yang Xu, Ilya Belopolski, Daniel S. Sanchez, Chenglong Zhang, Guoqing Chang et al.

[05] Nature Communications 6, 7373

"A Weyl fermion semimetal with surface fermi arcs in the transition metal monopnictide TaAs class"

Shin-Ming Huang, Su-Yang Xu, Ilya Belopolski, Chi-Cheng Lee, Guoqing Chang et al.

[04] Nature Communications 6, 6559

"Nanoscale determination of the mass enhancement factor in the lightly-doped bulk insulator lead selenide"

Ilija Zeljkovic, Kane L Scipioni, Daniel Walkup, Yoshinori Okada, Wenwen Zhou, Raman Sankar, Guoqing Chang et al.

[03] Nature Communications 7, 10556

"Topological nodal-line fermions in spin-orbit metal PbTaSe2"

Guang Bian, Tay-Rong Chang, Raman Sankar, Su-Yang Xu, Hao Zheng, Titus Neupert, Ching-Kai Chiu, S-M Huang, Guoqing Chang et al.

[02] Physical Review B 92, 235104

"Fermi arc topology and interconnectivity in Weyl fermion semimetals TaAs, TaP, NbAs, and NbP"

Chi-Cheng Lee, Su-Yang Xu, Shin-Ming Huang, Daniel S. Sanchez, Ilya Belopolski, Guoqing Chang et al.

[01] Physical Review B 91, 241114(R)

"Surface versus bulk Dirac states tuning in a three-dimensional topological Dirac semimetal"

M. Neupane, S.-Y. Xu, N. Alidoust, R. Sankar, I. Belopolski, G. Bian, D. S. Sanchez, C. Liu, T.-R. Chang, H.-T. Jeng, B. Wang, G. Chang et al.

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