Associate Researcher College of Science, Institute for Quanfum Science and Engineering   Research Group

Xiu-Hao Deng, Associate Researcher (assistant professor) of Institute of Quantum Science and Engineering in SUSTech, adjunct associate researcher of Center for Quantum Computing in Peng Cheng Lab. He obtains B.S. in 2005 from Department of Modern Physics, University of Science and Technology of China (USTC). After several years of study and research in USTC he wen to University of California, Merced for graduate school and obtained Ph.D. in 2015. After he finished a short term research associate in UC Merced he joined Sophia and Ed Barnes's joint group in VirginiaTech as a postdoctoral associate. He came back to China in late 2018 and started his position in the institute in December.

During the 9-year study and research in US, Xiu-Hao made produced original work in quantum control theory and quantum dynamics. He also made some creative work in superconducting quantum circuit, superconducting qubits and quantum simulation. He participates in two major projects of province level. He organized several international conferences including a premier one, QIP 2020.

Personal Profile

Research

◆ Driven quantum dynamics (quantum control, open quantum system, Circuit QED)

◆ Qubit Physics (Superconducting qubit, spin qubits and other solid state qubits, Hybrid qubit, Qubit networking, quantum error corretion),

◆ Quantum algorithm


Teaching

◆ Physics of quantum information

◆ Frontiers in quantum information


Publications Read More

Reviewed papers for:

Phys. Rev. Lett.

Phys. Rev. B

Phys. Rev. A

Plos One

Published papers:

◆ F. A. Calderon-Vargas, G S. Barron, Xiu-Hao Deng, A. J. Sigillito, Edwin Barnes, and Sophia E. Economou, Fast high-fidelity entangling gates for spin qubits in Si double quantum dots, Phys. Rev. B 100, 035304 (2019).

◆ Xiu-Hao Deng, Edwin Barnes, Sophia E. Economou, Fast and high fidelity quantum gates for qubits with strong crosstalk, QIP 2019.

◆ Xiu-Hao Deng, Edwin Barnes, Sophia E. Economou, Robustness of error-suppressing entangling gates in cavity-coupled transmon qubits, Phys. Rev. B 96, 035441 (2017).

◆ Junkai Zeng, Xiu-Hao Deng, Antonio Russo, Edwin Barnes, General solution to inhomogeneous dephasing and smooth pulse dynamical decoupling, New J. Phys. 20, 033011 (2018).

◆ Xiu-Hao Deng, Chen-Yen Lai, Chih-Chun Chien, Superconducting circuit simulator of Bose-Hubbard model with a flat band, Phys. Rev. B 93, 054116(2016).

◆ Xiu-Hao Deng, Chunjing Jia, Chih-Chun Chien, Sitewise manipulations and Mott insulator-superfluid transition of interacting photons using superconducting circuit simulators, Phys. Rev. B 91, 054515 (2015).

◆ RY Chiao, XH Deng, KM Sundqvist, NA Inan, GA Munoz, DA Singleton, BS Kang, LA Martinez, Observability of the scalar Aharonov-Bohm effect inside a 3D Faraday cage with time-varying exterior charges and masses, arXiv:1411.3627

◆ XH Deng, Y Hu, L Tian, Protecting superconducting qubits with a universal quantum degeneracy point, Superconductor Science and Technology 26, 114002 (2013)

◆ AV Sharypov, X Deng, L Tian, Parametric four-wave mixing toolbox for superconducting resonators, Phys. Rev. B 86 (1), 014516 (2012)

◆ Y Dong, X Deng, M Jiang, Q Chen, S Yu, Entanglement-enhanced quantum error-correcting codes, Phys. Rev. A 79, 042342 (2009)

News More

  • 南科大量子科学与工程研究院 广邀海内外青年才俊参加 2020国际交叉学科论坛·

    2019-12-06
  • conference info: QIP 2020

    2019-12-05
  • Conference info: Topological Quantum Computing

    2019-12-05

Lab members Read More

Join us

We have many opening positions:

  • > Research assistant professor
  • > Postdocs
  • > Ph.D. /M.D. Students
  • > Internship
  • > Research assistant
  • > Quantum Control Engineers 

Contact me for more information dengxh(at)sustech.edu.cn 

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Southern University of Science and Technology

Office Phone

Email

dengxh(at)sustech.edu.cn

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