Faculty

Hao Zhang

Associate Professor

Department of Physics, Tsinghua University,

Beijing 100084, China

Phone:8610-6272772

Fax:8610-62781604

hzquantum@mail.tsinghua.edu.cn

Education and Research Experience

Education:

2006.9 - 2010.7 B.S. in Physics, Peking University

2010.8 - 2014.7 Ph.D in Physics, Duke University

Work Experience:

2014.8 - 2018.7 Postdoc, TU Delft

2018.8 – present Associate Professor, Tsinghua University

Research Interests

Experimental condensed matter physics

Quantum transport in semiconductor/superconductor/hybrid-semi-super nano devices

Majorana zero modes and topological quantum computation

Recent Publications

1, Y. Wang, W. Song, Z. Cao, Z. Yu, S. Yang, Z. Li, Y. Gao, R. Li, F. Chen, Z. Geng, L. Yang, J. Xu, Z. Wang, S. Zhang, X. Feng, T. Wang, Y. Zhang, L. Li, R. Shang, Q.-K. Xue, D. E. Liu, K. He, H. Zhang, Gate-tunable subband degeneracy in semiconductor nanowires, PNAS 121, e2406884121 (2024)

2, Y. Gao, W. Song, Z. Yu, S. Yang, Y. Wang, R. Li, F. Chen, Z. Geng, L. Yang, J. Xu, Z. Wang, Z. Li, S. Zhang, X. Feng, T. Wang, Y. Zhang, L. Li, R. Shang, Q.-K. Xue, K. He, H. Zhang, SQUID oscillations in PbTe nanowire networks, Phys. Rev. B 110, 045405 (2024)

3, Z. Xia, J. Huo, Z. Li, J. Ying, Y. Liu, X. Tang, Y. Wang, M. Chen, D. Pan, S. Zhang, Q. Liu, T. Li, L. Li, K. He, J. Zhao, R. Shang, H. Zhang, Gate-compatible circuit quantum electrodynamics in a three-dimensional cavity architecture, Phys. Rev. Applied 21, 034031 (2024)

4, R. Li, W. Song, W. Miao, Z. Yu, Z. Wang, S. Yang, Y. Gao, Y. Wang, F. Chen, Z. Geng, L. Yang, J. Xu, X. Feng, T. Wang, Y. Zang, L. Li, R. Shang, Q.-K. Xue, K. He, H. Zhang, Selective-area-grown PbTe-Pb planar Josephson junctions for quantum devices, Nano Letters (2024)

5, Y. Gao, W. Song, S. Yang, Z. Yu, R. Li, W. Miao, Y. Wang, F. Chen, Z. Geng, L. Yang, Z. Xia, X. Feng, Y. Zang, L. Li, R. Shang, Q.-K. Xue, K. He, H. Zhang, Hard superconducting gap in PbTe nanowires, Chin. Phys. Lett. 41, 038502 (2024)

6, Y. Wang, F. Chen, W. Song, Z. Geng, Z. Yu, L. Yang, Y. Gao, R. Li, S. Yang, W. Miao, W. Xu, Z. Wang, Z. Xia, H. Song, X. Feng, T. Wang, Y. Zang, L. Li, R. Shang, Q.-K. Xue, K. He, H. Zhang, Ballistic PbTe nanowire devices, Nano Letters 23, 11137-11144 (2023)

7, S. Zhang, Z. Wang, D. Pan, Z. Wang, Z. Li, Z. Zhang, Y. Gao, Z. Cao, G. Zhang, L. Liu, L. Wen, R. Zhuo, D. E. Liu, K. He, R. Shang, J. Zhao, H. Zhang, in situ tuning of dynamical Coulomb blockade on Andreev bound states in hybrid nanowire devices, Phys. Rev. B 108, 235416 (2023)

8, Z. Zhang, W. Song, Y. Gao, Y. Wang, Z. Yu, S. Yang, Y. Jiang, W. Miao, R. Li, F. Chen, Z. Geng, Q. Zhang, F. Meng, T. Lin, L. Gu, K. Zhu, Y. Zang, L. Li, R. Shang, X. Feng, Q.-K. Xue, K. He, H. Zhang, Proximity effect in PbTe-Pb hybrid nanowire Josephson junctions, Phys. Rev. Materials 7, 086201 (2023)

9, W. Song, Y. Wang, W. Miao, Z. Yu, Y. Gao, R. Li, S. Yang, F. Chen, Z. Geng, Z. Zhang, S. Zhang, Y. Zang, Z. Cao, D. E. Liu, R. Shang, X. Feng, L. Li, Q.-K. Xue, K. He, H. Zhang, Conductance Quantization in PbTe nanowires, Phys. Rev. B 108, 045426 (2023)

10, J. Huo, Z. Xia, Z. Li, S. Zhang, Y. Wang, D. Pan, Q. Liu, Y. Liu, Z. Wang, Y. Gao, J. Zhao, T. Li, J. Ying, R. Shang, H. Zhang, Gatemon qubit based on a thin InAs-Al hybrid nanowire, Chin. Phys. Lett. 40, 047302 (2023)

11, Z. Cao, G. Zhang, H. Zhang, Y.-X. Liang, W.X. He, K. He, D. E. Liu, Differential current noise as an identifier of Andreev bound states that induce nearly quantized conductance plateaus, Phys. Rev. B 108, L121407 (2023)

12, Z. Wang, H. Song, D. Pan, Z. Zhang, W. Miao, R. Li, Z. Cao, G. Zhang, L. Liu, L. Wen, R. Zhuo, D. E. Liu, K. He, R. Shang, J. Zhao, H. Zhang, Plateau regions for zero-bias peaks within 5% of the quantized conductance value 2e2/h, Phys. Rev. Lett. 129, 167702 (2022)

13, S. Zhang, Z. Wang, D. Pan, H. Li, S. Lu, Z. Li, G. Zhang, D. Liu, Z. Cao, L. Liu, L. Wen, D. Liao, R. Zhuo, R. Shang, D. E. Liu, J. Zhao, H. Zhang, Suppressing Andreev bound state zero bias peaks using a strongly dissipative lead, Phys. Rev. Lett. 128, 076803 (2022)

14, D. Liu, G. Zhang, Z. Cao, H. Zhang, D. E. Liu, Universal conductance scaling of Andreev reflections using a dissipative probe, Phys. Rev. Lett. 128, 076802 (2022)

15, Z. Cao, D. E. Liu, W.-X. He, X. Liu, K. He, H. Zhang, Numerical study of PbTe-Pb hybrid nanowires for engineering Majorana zero modes, Phys. Rev. B 105, 085424 (2022)

16, Y. Jiang, S. Yang, L. Li, W. Song, W. Miao, B. Tong, Z. Geng, Y. Gao, R. Li, F. Chen, Q. Zhang, F. Meng, L. Gu, K. Zhu, Y. Zang, R. Shang, Z. Cao, X. Feng, Q.-K. Xue, D. E. Liu, H. Zhang, K. He, Selective area epitaxy of PbTe-Pb hybrid nanowires on a lattice-matched substrate, Phys. Rev. Materials 6, 034205 (2022)

17, H. Song, Z. Zhang, D. Pan, D. Liu, Z. Wang, Z. Cao, L. Liu, L. Wen, D. Liao, R. Zhuo, D. E. Liu, R. Shang, J. Zhao, H. Zhang, Large zero bias peaks and dips in a four-terminal thin InAs-Al nanowire device, Phys. Rev. Research 4, 033235 (2022)

18, D. Pan, H. Song, S. Zhang, L. Liu, L. Wen, D. Liao, R. Zhuo, Z. Wang, Z. Zhang, S. Yang, J. Ying, W. Miao, R. Shang, H. Zhang, J. Zhao, In situ epitaxy of pure phase ultra-thin InAs-Al nanowires for quantum devices, Chin. Phys. Lett. 39, 058101 (2022)

19, Z. Wang, S. Zhang, D. Pan, G. Zhang, Z. Xia, Z. Li, D. Liu, Z. Cao, L. Liu, L. Wen, D. Liao, R. Zhuo, Y. Li, D. E. Liu, R. Shang, J. Zhao, H. Zhang, Large Andreev bound state zero-bias peaks in a weakly dissipative environment, Phys. Rev. B 106, 205421 (2022)

20, Z. Geng, Z. Zhang, F. Chen, S. Yang, Y. Jiang, Y. Gao, B. Tong, W. Song, W. Miao, R. Li, Y. Wang, Q. Zhang, F. Meng, L. Gu, K. Zhu, Y. Zang, L. Li, R. Shang, X. Feng, Q.-K. Xue, K. He, H. Zhang, Observation of Aharonov-Bohm effect in PbTe nanowire networks, Phys. Rev. B 105, L241112 (2022)

21, Z. Cao, G. Zhang, H. Zhang, W.-X. He, C. Zeng, K. He, D. E. Liu, Probing electron-hole weights of an Andreev bound state by transient currents, Phys. Rev. B 106, 075416 (2022)

22, D. Liu, Z. Cao, X. Liu, H. Zhang, D. E. Liu, Topological Kondo device for distinguishing quasi-Majorana and Majorana signatures, Phys. Rev. B 104, 205125(2021)

23, M. Liao, H. Wang, Y. Zhu, R. Shang, M. Rafique, L. Yang, H. Zhang, D. Zhang, Q.-K. Xue, Coexistence of resistance oscillations and the anomalous metal phase in a lithium intercalated TiSe2 superconductor, Nature Communications 12, 5342 (2021)  

24, D. Liu, Z. Cao, H. Zhang, D. E. Liu, Revealing the nonlocal coherent nature of Majorana devices from dissipative teleportation, Phys. Rev. B 101, 081406 (2020)

25, Z. Cao, H. Zhang, H. Lu, W.-X. He, H.-Z. Lu, X. C. Xie, Decays of Majorana or Andreev oscillations induced by steplike spin-orbit coupling, Phys. Rev. Lett. 122, 147701 (2019)

26, H. Zhang, D. E. Liu, M. Wimmer, L. Kouwenhoven, Next steps of quantum transport in Majorana nanowire devices, Nature Communications 10, 5128 (2019)

27, J. Bommer, H. Zhang, O. Gul, B. Nijholt, M. Wimmer, F. Rybakov, J. Garaud, D. Rodic, E. Babaev, M. Troyer, D. Car, S. Plissard, E. Bakkers, K. Watanabe, T. Taniguchi, L. Kouwenhoven, Spin-orbit protection of induced superconductivity in Majorana nanowires, Phys. Rev. Lett. 122, 187702 (2019)

28, O. Gul, H. Zhang, J. Bommer, M. de Moor, D. Car, S. Plissard, E. Bakkers, A. Geresdi, K. Watanabe, T. Taniguchi and L. Kouwenhoven, Ballistic Majorana nanowire devices, Nature Nanotechnology 13, 192 (2018)

29, H. Zhang, O. Gul, S. Conesa-Boj, M. Nowak, M. Wimmer, F. de Vries, J. van Veen, M. de Moor, J. Bommer, D. van Woerkom, D. Car, S. Plissard, E. Bakkers, M. Quintero-Perez, M. Cassidy, S. Koelling, S. Goswami, K. Watanabe, T. Taniguchi, L. Kouwenhoven, Ballistic superconductivity in semiconductor nanowires, Nature Communications 8, 16025 (2017)