CONTACT：
Email: hding@cqu.edu.cn
Google Scholar: Hao Ding
ResearcherID: H-8401-2013
EDUCATION
1. Ph.D. in Physics, Tsinghua University, Beijing, China, 01/2016
2. B.S. in Physics, Wuhan University, Wuhan, China, 06/2008
EXPERIENCE
1. 03/2022–present, Professor of Physics, Chongqing University, Chongqing, China
2. 10/2019–09/2021, Associate Research Scholar, Princeton University, New Jersey, USA
3. 10/2016–09/2019, Postdoctoral Research Associate, Princeton University, New Jersey, USA
RESEARCH INTERESTS
Experimental condensed matter physics, especially focusing on studying novel quantum states of matter, including unconventional superconductors, quantum Hall states, and topological phases of matter, by using molecular beam epitaxy (MBE) and dilution refrigerator (down to 50 mK) & high magnetic field (up to 15 T) scanning tunneling microscopy (STM) techniques.
SCIENTIFIC AWARDS
1. National Scholarship for Graduate Students of China, 2013
2. 100 Most Influential Chinese-Authored Papers in International Scientific Journals, 2012
PUBLICATIONS (*Corresponding authors; †Equally contributing authors)
Engineering topological superconductors and Majorana zero modes
1. Hao Ding†, Yuwen Hu†, Mallika T. Randeria, Silas Hoffman, Oindrila Deb, Jelena Klinovaja, Daniel Loss, and Ali Yazdani*, Tuning interactions between spins in a superconductor, Proc. Natl. Acad. Sci. U.S.A. 118, e2024837118 (2021).
2. Yan-Feng Lv, Wen-Lin Wang, Yi-Min Zhang, Hao Ding, Wei Li, Lili Wang, Ke He, Can-Li Song*, Xu-Cun Ma, and Qi-Kun Xue*, Experimental signature of topological superconductivity and Majorana zero modes on β-Bi2Pd thin films, Sci. Bull. 62, 852–856 (2017).
3. Eryin Wang†, Hao Ding†, Alexei V. Fedorov, Wei Yao, Zhi Li, Yan-Feng Lv, Kun Zhao, Li-Guo Zhang, Zhijun Xu, John Schneeloch, Ruidan Zhong, Shuai-Hua Ji, Lili Wang, Ke He, Xucun Ma, Genda Gu, Hong Yao, Qi-Kun Xue, Xi Chen*, and Shuyun Zhou*, Fully gapped topological surface states in Bi2Se3 films induced by a d-wave high-temperature superconductor, Nat. Phys. 9, 621–625 (2013).
Nematic quantum Hall liquid
4. Mallika T. Randeria†, Kartiek Agarwal†, Benjamin E. Feldman, Hao Ding, Huiwen Ji, R. J. Cava, S. L. Sondhi, Siddharth A. Parameswaran, and Ali Yazdani*, Interacting multi-channel topological boundary modes in a quantum Hall valley system, Nature 566, 363–367 (2019).
5. Mallika T. Randeria†, Benjamin E. Feldman†, Fengcheng Wu†, Hao Ding, András Gyenis, Huiwen Ji, R. J. Cava, Allan H. MacDonald, and Ali Yazdani*, Ferroelectric quantum Hall phase revealed by visualizing Landau level wavefunction interference, Nat. Phys. 14, 796–800 (2018).
High-Tc superconducting FeSe/TiO2 heterostructure
6. Hao Ding, Yan-Feng Lv, Kun Zhao, Wen-Lin Wang, Lili Wang, Can-Li Song, Xi Chen, Xu-Cun Ma, and Qi-Kun Xue*, High-temperature superconductivity in single-unit-cell FeSe films on anatase TiO2(001), Phys. Rev. Lett. 117, 067001 (2016).
High-Tc superconducting FeTe1-xSex/SrTiO3 heterostructure
7. Fangsen Li, Hao Ding, Chenjia Tang, Junping Peng, Qinghua Zhang, Guanyu Zhou, Can-Li Song, Ke He, Shuaihua Ji, Xi Chen, Lin Gu, Lili Wang*, Xu-Cun Ma, and Qi-Kun Xue*, Interface-enhanced high-temperature superconductivity in single-unit-cell FeTe1-xSex films on SrTiO3, Phys. Rev. B 91, 220503(R) (2015).
High-Tc superconducting FeSe/SrTiO3 heterostructure
8. Shuang Qiao, Pengfei Zhang, Hao Ding, Shunhong Zhang, Li Liang, Zhuo Zhang, Xuanyu Long, Xi Chen, Junqiang Lu*, and Jian Wu*, Fingerprint of checkerboard antiferromagnetic order in FeSe monolayer due to magnetic-electric correlation, Mater. Today 41, 44–50 (2020).
9. Chong Liu, Jiahao Mao, Hao Ding, Rui Wu, Chenjia Tang, Fangsen Li, Ke He, Wei Li, Can-Li Song, Xu-Cun Ma, Zheng Liu*, Lili Wang*, and Qi-Kun Xue*, Extensive impurity-scattering study on the pairing symmetry of monolayer FeSe films on SrTiO3, Phys. Rev. B 97, 024502 (2018).
10. Wei Li*, Yan Zhang, Peng Deng, Zhilin Xu, S.-K. Mo, Ming Yi, Hao Ding, M. Hashimoto, R. G. Moore, D.-H. Lu, Xi Chen*, Z.-X. Shen*, and Qi-Kun Xue, Stripes developed at the strong limit of nematicity in FeSe film, Nat. Phys. 13, 957–961 (2017).
11. Chenjia Tang, Chong Liu, Guanyu Zhou, Fangsen Li, Hao Ding, Zhi Li, Ding Zhang, Zheng Li, Canli Song, Shuaihua Ji, Ke He, Lili Wang*, Xucun Ma, and Qi-Kun Xue*, Interface-enhanced electron-phonon coupling and high-temperature superconductivity in potassium-coated ultrathin FeSe films on SrTiO3, Phys. Rev. B 93, 020507(R) (2016).
12. Zhi Li, Jun-Ping Peng, Hui-Min Zhang, Wen-Hao Zhang, Hao Ding, Peng Deng, Kai Chang, Can-Li Song, Shuai-Hua Ji, Lili Wang, Ke He, Xi Chen, Qi-Kun Xue, and Xu-Cun Ma, Molecular beam epitaxy growth and post-growth annealing of FeSe films on SrTiO3: A scanning tunneling microscopy study, J. Phys.: Condens. Matter 26, 265002 (2014).
13. Wen-Hao Zhang†, Yi Sun†, Jin-Song Zhang, Fang-Sen Li, Ming-Hua Guo, Yan-Fei Zhao, Hui-Min Zhang, Jun-Ping Peng, Ying Xing, Hui-Chao Wang, Takeshi Fujita, Akihiko Hirata, Zhi Li, Hao Ding, Chen-Jia Tang, Meng Wang, Qing-Yan Wang, Ke He, Shuai-Hua Ji, Xi Chen, Jun-Feng Wang, Zheng-Cai Xia, Liang Li, Ya-Yu Wang, Jian Wang*, Li-Li Wang*, Ming-Wei Chen, Qi-Kun Xue*, and Xu-Cun Ma, Direct observation of high-temperature superconductivity in one-unit-cell FeSe films, Chin. Phys. Lett. 31, 017401 (2014).
14. Na Li, Zhi Li, Hao Ding, Shuaihua Ji, Xi Chen*, and Qi-Kun Xue, An atomic force microscopy study of single-layer FeSe superconductor, Appl. Phys. Express 6, 113101 (2013).
15. Qing-Yan Wang†, Zhi Li†, Wen-Hao Zhang†, Zuo-Cheng Zhang†, Jin-Song Zhang, Wei Li, Hao Ding, Yun-Bo Ou, Peng Deng, Kai Chang, Jing Wen, Can-Li Song, Ke He, Jin-Feng Jia, Shuai-Hua Ji, Yayu Wang, Lili Wang, Xi Chen, Xucun Ma*, and Qi-Kun Xue*, Interface-induced high-temperature superconductivity in single unit-cell FeSe films on SrTiO3, Chin. Phys. Lett. 29, 037402 (2012).
Quasi-one-dimensional superconductors
16. Wen-Lin Wang, Yi-Min Zhang, Yan-Feng Lv, Hao Ding, Lili Wang, Wei Li, Ke He, Can-Li Song*, Xu-Cun Ma*, and Qi-Kun Xue*, Anisotropic superconductivity and elongated vortices with unusual bound states in quasi-one-dimensional nickel-bismuth compounds, Phys. Rev. B 97, 134524 (2018).
High-Tc cuprate superconductors
17. Yong Zhong†, Yang Wang†, Sha Han, Yan-Feng Lv, Wen-Lin Wang, Ding Zhang, Hao Ding, Yi-Min Zhang, Lili Wang, Ke He, Ruidan Zhong, John A. Schneeloch, Gen-Da Gu, Can-Li Song*, Xu-Cun Ma*, and Qi-Kun Xue*, Nodeless pairing in superconducting copper-oxide monolayer films on Bi2Sr2CaCu2O8+δ, Sci. Bull. 61, 1239–1247 (2016).
18. Yan-Feng Lv, Wen-Lin Wang, Hao Ding, Yang Wang, Ying Ding, Ruidan Zhong, John Schneeloch, G. D. Gu, Lili Wang, Ke He, Shuai-Hua Ji, Lin Zhao, Xing-Jiang Zhou, Can-Li Song*, Xu-Cun Ma*, and Qi-Kun Xue*, Electronic structure of the ingredient planes of the cuprate superconductor Bi2Sr2CuO6+δ: A comparison study with Bi2Sr2CaCu2O8+δ, Phys. Rev. B 93, 140504(R) (2016).
19. Yan-Feng Lv, Wen-Lin Wang, Jun-Ping Peng, Hao Ding, Yang Wang, Lili Wang, Ke He, Shuai-Hua Ji, Ruidan Zhong, John Schneeloch, Gen-Da Gu, Can-Li Song*, Xu-Cun Ma*, and Qi-Kun Xue*, Mapping the electronic structure of each ingredient oxide layer of high-Tc cuprate superconductor Bi2Sr2CaCu2O8+δ, Phys. Rev. Lett. 115, 237002 (2015).
High-Tc KxFe2-ySe2 superconductor
20. Wei Li, Hao Ding, Pengfei Zhang, Peng Deng, Kai Chang, Ke He, Shuaihua Ji, Lili Wang, Xucun Ma, Jian Wu, Jiang-Ping Hu, Qi-Kun Xue*, and Xi Chen*, Superconductivity in a single-layer alkali-doped FeSe: A weakly coupled two-leg ladder system, Phys. Rev. B 88, 140506(R) (2013).
21. Wei Li, Hao Ding, Zhi Li, Peng Deng, Kai Chang, Ke He, Shuaihua Ji, Lili Wang, Xucun Ma, Jiang-Ping Hu, Xi Chen*, and Qi-Kun Xue*, KFe2Se2 is the parent compound of K-doped iron selenide superconductors, Phys. Rev. Lett. 109, 057003 (2012).
22. Wei Li, Hao Ding, Peng Deng, Kai Chang, Canli Song, Ke He, Lili Wang, Xucun Ma, Jiang-Ping Hu, Xi Chen*, and Qi-Kun Xue*, Phase separation and magnetic order in K-doped iron selenide superconductor, Nat. Phys. 8, 126–130 (2012).
INVITED TALKS
American Physical Society March Meeting, San Antonio, Texas, USA, 03/2015
