Publications

A record of inquiry.

Browse published articles, preprints and manuscripts. Journal articles and their arXiv versions appear together in each entry. Publication status last updated in October 2026.

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93 records

2026Manuscript

Measurement-based quantum computation with a time-domain photonic cluster state

P.-Y. Chen, Y. Wang, Z.-P. Yang, F. Nori, N. Lambert, X. Wang, H.-Y. Ku, and Y.-Y. Zhao

Manuscript

2026Manuscript

Heuristic high-order robust geometric gates via physics-informed neural networks

Z.-H. Qin, Y. Liang, T. Chen, and X. Wang

Manuscript

2026Preprint

Tensor network investigation of the monomer-dimer model on the honeycomb lattice

D.-Z. Li, J. Liu, and X. Wang

arXiv:2609.07899 (2026)

2026Preprint

Automating variational quantum sensing through reinforcement-learned circuit structures

J. Liu, and X. Wang

arXiv:2608.17582 (2026)

2026Preprint

Accelerating noisy variational quantum algorithms with physics-informed denoising networks

J. Liu, and X. Wang

arXiv:2605.02066 (2026)

2026In press

Block sparsity in physics with state-of-the-art algorithm design and simulation analysis

K. M. Lai and X. Wang

in P. Argyrakis (ed.), Proceedings of the 35th IUPAP Conference on Computational Physics, Springer Proceedings in Physics 331 (in press) (2026)

2026Preprint

Universal robust quantum gates via doubly geometric control

H. Xu, T. Chen, J. Zeng, X.-H. Deng, F. Gao, X. Wang, Z.-Y. Xue, and C. Zhang

arXiv:2604.02962 (2026)

2026Published

Measurement-device-independent quantum key distribution with third-party quantum sources

X. Su, X. Zou, X. Wang, S. Zheng, Z. Rong, Z. Huang, M. Cai, and W. Tan

Annalen der Physik 538, e70265 (2026)

2026Published

Microwave interference between a spin ensemble and its mirror image

B.-Y. Wu, Y.-T. Cheng, K.-T. Lin, F. Aziz, J.-C. Liu, K.-V. Rangdhol, Y.-Y. Yeung, S. Yang, Q. Shao, X. Wang, G.-D. Lin, F. Nori, and I.-C. Hoi

Phys. Rev. A 113, 053720 (2026)

2026Published

Enhancing circuit fidelity in transmon qubit rings via operation duration tuning under strong connectivity noise

Q. Fu, X. Wang, and R. Xiong

Front. Phys. 21, 103201 (2026)

2026Published

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

X. Xiao, X. Yue, J. Ni, J. Zhao, R. Wang, X. Wang, G. Chang, and Y. Jin

Rep. Prog. Phys. 89, 020501 (2026)

2026Published

Machine learning the decoherence property of superconducting and semiconductor quantum devices from graph connectivity

Q. Fu, J. Liu, X. Wang, and R. Xiong

Entropy 28, 89 (2026)

2025Published

Free-fermion approach to the partition function zeros: Special boundary conditions and product form of solution

D.-Z. Li, and X. Wang

Phys. Rev. Research 7, 043258 (2025)

2025Published

Jenga-Krotov algorithm: Efficient compilation of multi-qubit gates for exchange-only qubits

J. Wu, G. He, W. Zhuo, Q. Fu, and X. Wang

Phys. Rev. Research 7, 043161 (2025)

2025Published

Free-fermion models and two-dimensional Ising models under zero field and imaginary field i(π/2)kBT

D.-Z. Li, X. Wang, and X.-B. Yang

Entropy 27, 799 (2025)

2025Published

Tunable coherent microwave beam splitter and combiner at the single-photon level

Y.-H. Huang, K.-M. Hsieh, F. Aziz, Z. Q. Niu, P. Y. Wen, Y.-T. Cheng, Y.-S. Tsai, J. C. Chen, X. Wang, A. F. Kockum, Z.-R. Lin, Y.-H. Lin, I.-C. Hoi

Appl. Phys. Lett. 127, 014002 (2025)

2025Published

Exploring entanglement spectra and phase diagrams in multi-electron quantum dot chains

G. He, and X. Wang

Entropy 27, 479 (2025)

2025Published

Low-temperature series expansion of square lattice Ising model: A study based on Fisher zeros

D.-Z. Li, X. Wang, and X.-B. Yang

Phys. Rev. B 111, 155432 (2025)

2025Published

Optimizing quantum transformation matrices: a block decomposition approach for efficient gate reduction

K. M. Lai, and X. Wang

Phys. Rev. A 111, 042613 (2025)

2025Published

Controller independent controlled bidirectional quantum secure direct communication

Y. Chen, X. Zou, X. Wang, S. Zheng, J. Liu, Z. Rong, Z. Huang, X. Liang, and J. Wu

Phys. Scr. 100, 055106 (2025)

2025Published

Cryogenic in-memory computing using magnetic topological insulators

Y. Liu, A. Lee, K. Qian, P. Zhang, H. He, Z. Ren, S. K. Cheung, Y. Li, X. Zhang, Z. Ma, Z. Xiao, G. Yu, X. Wang, J. Liu, Z. Wang, K. L. Wang, and Q. Shao

Nat. Mater. 24, 559 (2025)

2024Published

Quantum modeling simulates nutrient effect of bioplastic polyhydroxyalkanoate (PHA) production in Pseudomonas putida

L. Y. L. Ho, L. Pan, F. Meng, K. T. M. Ho, F. Liu, M.-T. Wu, H. I. Lei, G. Bhachu, X. Wang, O. Dahlsten, Y. Sun, P.-H. Lee, G. Y. A. Tan

Sci. Rep. 14, 18255 (2024)

2024Published

Problems of a quantum secure direct communication scheme based on intermediate-basis

X. Zou, X. Wang, S. Zheng, Z. Rong, Z. Huang, Y. Chen, J. Liu, X. Liang, J. Wu

Quantum Inf. Process. 23, 218 (2024)

2024Published

Decoherence in exchange-coupled quantum spin qubit systems: impact of multiqubit interactions and geometric connectivity

Q. Fu, J. Wu, and X. Wang

Phys. Rev. A 109, 052628 (2024)

2024Published

Semiquantum key distribution using initial states in only one basis without the classical user measuring

X. Liang, X. Zou, X. Wang S. Zheng, Z. Rong, Z. Huang, J. Liu, Y. Chen, and J. Wu

Ann. Phys. (Berlin) 536, 2300515 (2024)

2024Published

Applying a class of general maximally entangled states in measurement-device-independent quantum secure direct communication

J. Liu, X. Zou, X. Wang, Y. Chen, Z. Rong, Z. Huang, S. Zheng, X. Liang, and J. Wu

Phys. Rev. Appl. 21, 044010 (2024)

2023Published

Discussion on the initial states of controlled bidirectional quantum secure direct communication

J. Liu, X. Zou, X. Wang, Y. Chen, Z. Rong, Z. Huang, S. Zheng, X. Liang, and J. Wu

Quantum Inf. Process. 22, 426 (2023)

2023Published

Two intercept-and-resend attacks on a bidirectional quantum secure direct communication and its improvement

Y. Chen, X. Zou, X. Wang, J. Liu, Z. Rong, Z. Huang, S. Zheng, X. Liang, and J. Wu

Quantum Inf. Process. 22, 346 (2023)

2023Published

Trion states and quantum criticality of attractive SU(3) Dirac fermions

H. Xu, X. Li, Z. Zhou, X. Wang, L. Wang, C. Wu and Y. Wang

Phys. Rev. Research 5, 023180 (2023)

2023Published

Comment on “Controlled bidirectional quantum secure direct communication with six-qubit entangled states”

X. Zou, X. Wang, Z. Rong, Z. Huang, J. Liu, and Y. Chen

Int. J. Theor. Phys. 62, 43 (2023)

2023Published

Theory on electron-phonon spin dehphasing in GaAs multi-electron double quantum dots

G. He, G. X. Chan, and X. Wang

Adv. Quantum Technol. 2023, 2200074 (2023)

2022Published

Coupling two charge qubits via a superconducting resonator operating in the resonant and dispersive regimes

C. Zhang, G. X. Chan, X. Wang, and Z.-Y. Xue

Phys. Rev. A 106, 032608 (2022)

2022Published

Microscopic theory on magnetic-field-tuned sweet spot of exchange interactions in multielectron quantum-dot systems

G. X. Chan, and X. Wang

Phys. Rev. B 105, 245409 (2022)

2021Published

Implementation of geometric quantum gates on microwave-driven semiconductor charge qubits

C. Zhang, T. Chen, X. Wang, and Z.-Y. Xue

Adv. Quantum Technol. 2021, 2100011 (2021)

2021Published

Charge noise suppression in capacitively coupled singlet-triplet spin qubits under magnetic field

G. X. Chan, J. P. Kestner, and X. Wang

Phys. Rev. B 103, L161409 (2021)

2021Published

Generic detection-based error mitigation using quantum autoencoders

X.-M. Zhang, W. Kong, M. U. Farooq, M.-H. Yung, G. Guo, and X. Wang

Phys. Rev. A 103, L040403 (2021)

2019Published

When does reinforcement learning stand out in quantum control? A comparative study on state preparation

X.-M. Zhang, Z. Wei, R. Asad, X.-C. Yang, and X. Wang

npj Quantum Inf. 5, 85 (2019)

2019Published

Generalizable control for quantum parameter estimation through reinforcement learning

H. Xu, J. Li, L. Liu, Y. Wang, H. Yuan, and X. Wang

npj Quantum Inf. 5, 82 (2019)

2019Published

Plug-and-play approach to nonadiabatic geometric quantum gates

B.-J. Liu, X.-K. Song, Z.-Y. Xue, X. Wang, and M.-H. Yung

Phys. Rev. Lett. 123, 100501 (2019)

2018Published

On the validity of microscopic calculations of double-quantum-dot spin qubits based on Fock-Darwin states

G. X. Chan and X. Wang

Sci. China Phys. Mech. Astron. 61, 040313 (2018)

2017Published

Fast pulse sequences for dynamically corrected gates in singlet-triplet qubits

R. E. Throckmorton, C. Zhang, X.-C. Yang, X. Wang, E. Barnes, and S. Das Sarma

Phys. Rev. B 96, 195424 (2017)

2017Published

Randomized benchmarking of barrier versus tilt control of a singlet-triplet qubit

C. Zhang, R.E. Throckmorton, X.-C. Yang, X. Wang, E. Barnes, and S. Das Sarma

Phys. Rev. Lett. 118, 216802 (2017)

2017Published

Energy spectrum, exchange interaction, and gate crosstalk in a system with a pair of double quantum dots: A molecular-orbital calculation

X.-C. Yang and X. Wang

Phys. Rev. A 95, 052325 (2017)

2016Published

Benchmarking of dynamically corrected gates for the exchange-only spin qubit in 1/f noise environment

C. Zhang, X.-C. Yang, and X. Wang

Phys. Rev. A 94, 042323 (2016)

2016Published

Fast control of semiconductor qubits beyond the rotating wave approximation

Y. Song, J. P. Kestner, X. Wang, and S. Das Sarma

Phys. Rev. A 94, 012321 (2016)

2015Published

Improving the gate fidelity of capacitively coupled spin qubits

X. Wang, E. Barnes, and S. Das Sarma

npj Quantum Inf. 1, 15003 (2015)

2014Published

Noise-compensating pulses for electrostatically controlled silicon spin qubits

X. Wang, F. A. Calderon-Vargas, M. S. Rana, J. P. Kestner, E. Barnes, and S. Das Sarma

Phys. Rev. B 90, 155306 (2014)

2014Published

Ferromagnetic response of a “high-temperature” quantum antiferromagnet

X. Wang, R. Sensarma, and S. Das Sarma

Phys. Rev. B 89, 121118(R) (2014)

2014Published

Robust two-qubit gates for exchange-coupled qubits

F. Setiawan, H.-Y. Hui, J. P. Kestner, X. Wang, and S. Das Sarma

Phys. Rev. B 89, 085314 (2014)

2014Published

Robust quantum gates for singlet-triplet spin qubits using composite pulses

X. Wang, L. S. Bishop, E. Barnes, J. P. Kestner, and S. Das Sarma

Phys. Rev. A 89, 022310 (2014)

2013Published

Dynamically corrected gates for an exchange-only qubit

G. T. Hickman, X. Wang, J. P. Kestner, and S. Das Sarma

Phys. Rev. B 88, 161303(R) (2013)

2013Published

Noise-resistant control for a spin qubit array

J. P. Kestner, X. Wang, L. S. Bishop, E. Barnes, and S. Das Sarma

Phys. Rev. Lett. 110, 140502 (2013)

2012Published

Composite pulses for robust universal control of singlet-triplet qubits

X. Wang, L. S. Bishop, J. P. Kestner, E. Barnes, K. Sun, and S. Das Sarma

Nature Commun. 3, 997 (2012)

2012Published

Covalency, double-counting and the metal-insulator phase diagram in transition metal oxides

X. Wang, M. J. Han, L. de' Medici, H. Park, C. A. Marianetti, and A. J. Millis

Phys. Rev. B 86, 195136 (2012)

2011Published

Mott-insulating phases and magnetism of fermions in a double-well optical lattice

X. Wang, Q. Zhou, and S. Das Sarma

Phys. Rev. A 84, 061603(R) (2011)

2011Published

Dynamical mean field theory of nickelate superlattices

M. J. Han, X. Wang, C. A. Marianetti, and A. J. Millis

Phys. Rev. Lett. 107, 206804 (2011)

2011Published

Quantum theory of the charge stability diagram of semiconductor double quantum dot systems

X. Wang, S. Yang, and S. Das Sarma

Phys. Rev. B 84, 115301 (2011)

2011Published

High-frequency asymptotic behavior of self-energies in quantum impurity models

X. Wang, H. T. Dang, and A. J. Millis

Phys. Rev. B 84, 073104 (2011)

2011Published

d3z2-r2 orbital in high-Tc cuprates: Excitonic spectrum, metal-insulator phase diagram, optical conductivity, and orbital character of doped holes

X. Wang, H. T. Dang, and A. J. Millis

Phys. Rev. B 84, 014530 (2011)

2011Published

Hubbard model description of silicon spin qubits: Charge stability diagram and tunnel coupling in Si double quantum dots

S. Das Sarma, X. Wang, and S. Yang

Phys. Rev. B 83, 235314 (2011)

2011Published

Diagrammatic quantum Monte Carlo solution of the two-dimensional cooperon-fermion model

K.-Y. Yang, E. Kozik, X. Wang, and M. Troyer

Phys. Rev. B 83, 214516 (2011)

2011Published

Generic Hubbard model description of semiconductor quantum-dot spin qubits (PRB Editors' suggestion)

S. Yang, X. Wang, and S. Das Sarma

Phys. Rev. B 83, 161301(R) (2011)

2011Published

Role of oxygen-oxygen hopping in the three-band copper-oxide model: Quasiparticle weight, metal insulator and magnetic phase boundaries, gap values, and optical conductivity

X. Wang, L. de' Medici, and A. J. Millis

Phys. Rev. B 83, 094501 (2011)

2010Published

Theory of oxygen K edge x-ray absorption spectra of cuprates

X. Wang, L. de' Medici, and A. J. Millis

Phys. Rev. B 81, 094522 (2010)

2010Published

Quantum criticality and non-Fermi-liquid behavior in a two-level two-lead quantum dot

X. Wang and A. J. Millis

Phys. Rev. B 81, 045106 (2010)

2009Published

Correlation strength, gaps, and particle-hole asymmetry in high-Tc cuprates: A dynamical mean field study of the three-band copper-oxide model

L. de' Medici, X. Wang, M. Capone, and A. J. Millis

Phys. Rev. B 80, 054501 (2009)

2009Published

Antiferromagnetism and the gap of a Mott insulator: Results from analytic continuation of the self-energy, (PRB Editors' suggestion)

X. Wang, E. Gull, L. de' Medici, M. Capone, and A. J. Millis

Phys. Rev. B 80, 045101 (2009)

2008Published

Local order and the gapped phase of the Hubbard model: a plaquette dynamical mean field investigation

E. Gull, P. Werner, X. Wang, M. Troyer, and A. J. Millis

Europhys. Lett. 84, 37009 (2008)

2008Published

Electronic correlation in nanoscale junctions: Comparison of the GW approximation to a numerically exact solution of the single-impurity Anderson model

X. Wang, C. D. Spataru, M. S. Hybertsen, and A. J. Millis

Phys. Rev. B 77, 045119 (2008)

2004Published

Additive temporal coloured noise induced Eckhaus instability in complex Ginzburg-Landau equation system

X. Wang, X. Tian, H.-L. Wang, Q. Ouyang, and H. Li

Chin. Phys. Lett. 21, 2365 (2004)