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Publications

Preprints

Nguyen, H., Ng, N., Lindoy, L. P., Park, G., Millis, A. J., Chan, G. K., & Reichman, D. R. (2024). Correlation Functions From Tensor Network Influence Functionals: The Case of the Spin-Boson Model. arXiv preprint arXiv:2406.15737.

Yang, J.,  Cui, Z.-H., Mahajan, A., Zhai, H., Reichman, D. R., & Chan, G. K. (2024). Benchmarking the Exponential Ansatz for the Holstein model. arXiv preprint arXiv:2405.18771.

Blommel, T., Gardner, D. J., Woodward, C. S., & Gull, E. (2024). Adaptive Time Stepping for a Two-Time Integro-Differential Equation in Non-Equilibrium Quantum Dynamics. arXiv preprint arXiv:2405.08737.

Mejía,L., Sharma, S., Baer, R., Chan, G. K.,  & Rabani E. (2024). Convergence Analysis of the Stochastic Resolution of Identity: Comparing Hutchinson to Hutch++ for the Second-Order Green’s Function. arXiv preprint arXiv:2404.12508.

Yu, Y., Kemper, A. F., Yang, C., & Gull E. (2024). Denoising of Imaginary Time Response Functions with Hankel projections. arXiv preprint arXiv:2403.12349.

Blommel, T., Kaye, J., Murakami, Y., Gull, E. & Golež, D. (2024). Chirped amplitude mode in photo-excited superconductors. arXiv preprint arXiv:2403.01589.

Park, G., Ng, N., Reichman, D. R., & Chan, G. K. (2024). Tensor network influence functionals in the continuous-time limit: connections to quantum embedding, bath discretization, and higher-order time propagation. arXiv preprint arXiv:2401.12460.

Begušić, T., Hejazi, K., & Chan, G. K. (2023). Simulating quantum circuit expectation values by Clifford perturbation theory. arXiv preprint arXiv:2306.04797.

2024

Maliyov, I., Yin, J., Yao, J., Yang, C., & Bernardi, M. (2024). Dynamic mode decomposition of nonequilibrium electron-phonon dynamics: accelerating the first-principles real-time Boltzmann equation. Npj Comput. Mater. 10, 123.

Künzel, F., Erpenbeck, A., Werner, D., Arrigoni, E., Gull, E., Cohen, G., & Eckstein, M. (2024). Numerically exact simulation of photo-doped Mott insulators. Phys. Rev. Lett. 132, 176501.

Kemper, A. F.,  Yang, C., & Gull, E. (2024). Denoising and Extension of Response Functions in the Time Domain. Phys. Rev. Lett. 132, 160403.

Atanasova, H., Erpenbeck, A., Gull, E., Bar Lev, Y., & Cohen, G. (2024). Stark-Many body localization in interacting infinite dimensional systems. Phys. Rev. Lett. 132, 166301.

Verma, A., Golež, D., Gorobtsov, O. Y., Kaj, K., Russell, R., Kaaret, J. Z., Lamb, E., Khalsa, G., Nair, H. P., Sun, Y., Bouck, R., Schreiber, N., Ruf, J. P., Ramaprasad, V., Kubota, Y., Togashi, T., Stoica, V. A., Padmanabhan, H., Freeland, J. W., Benedek, N. A., Shpyrko, O., Harter, J. W., Averitt, R. D., Schlom, D. G., Shen, K. M., Millis, A. J., & Singer, A. (2024). Picosecond volume expansion drives a later-time insulator-metal transition in a nano-textured Mott Insulator. Nat. Phys.

Begušić, T., Gray, J., & Chan, G. K. (2024). Fast and converged classical simulations of evidence for the utility of quantum computing before fault tolerance. Sci. Adv. 10, eadk4321.

2023

Erpenbeck, A., Gull, E., & Cohen, G. (2023). Shaping electronic flows with strongly correlated physics. Nano Lett. 23, 22, 10480.

Bernardi, M. (2023). Efficient Mean-Field Simulation of Quantum Circuits Inspired by the Many-Electron Problem. J. Chem. Theory Comput. 19, 22, 8066.

Mejía, L., Yin, J., Reichman, D. R., Baer, R., Yang, C., & Rabani, E. (2023).  Stochastic Real-Time Second-Order Green’s Function Theory for Neutral Excitations in Molecules and Nanostructures.  
J. Chem. Theory Comput. 19, 5563.

Erpenbeck, A., Lin, W.-T., Blommel, T., Zhang, L., Iskakov, S.,  Bernheimer, L., Núñez-Fernández, Y., Cohen, G. , Parcollet, O., Waintal, X., & Gull, E. (2023). Tensor Train Continuous Time Solver for Quantum Impurity Models. Phys. Rev. B 107, 245135.

Erpenbeck, A.,  Gull, E., & Cohen, G. (2023). Quantum Monte Carlo in the steady-state. Phys. Rev. Lett. 130, 186301.

Ng, N., Park, G., Millis, A. J., Chan, G. K.-L., & Reichman, D. R. (2023). Real-time evolution of Anderson impurity models via tensor network influence functionals. Phys. Rev. B 107, 125103.

Huang, Z., Gull, E., & Lin, L. (2023). Robust analytic continuation of Green's functions via projection, pole estimation, and semidefinite relaxation. Phys. Rev. B 107, 075151.

2022

Chen, H.-Y., Sangalli, D., & Bernardi, M. (2022). First-principles ultrafast exciton dynamics and time-domain spectroscopies: Dark-exciton mediated valley depolarization in monolayer WSe2. Phys. Rev. Research 4, 043203.

Dong, X., Gull, E., & Strand, H. U. R. (2022). Excitations and spectra from equilibrium real-time Green's functions. Phys. Rev. B 106, 125153.

Dou, W., Lee, J., Zhu, J., Mejía, L., Reichman, D. R., Baer, R., & Rabani, E. (2022). Time dependent second order Green's function theory for neutral excitations. J. Chem. Theory Comput. 18, 5221.

 

Pollock, F. A., Gull, E., Modi, K., & Cohen, G. (2022). Reduced Dynamics of Full Counting Statistics. SciPost Phys. 13, 027.

 

Luo, Y., Chang, B. K., & Bernardi, M. (2022). Comparison of the canonical transformation and energy functional formalisms for ab initio calculations of self-localized polarons. Phys. Rev. B 105, 155132.

Li, J., Yu, Y., Gull, E., & Cohen, G. (2022). Interaction expansion inchworm Monte Carlo solver for lattice and impurity models. Phys. Rev. B 105, 165133.

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