J. He, T. Frauenheim, and S. Li. Ultrafast Chiral Precession of Spin and Orbital Angular Momentum Induced by Circularly Polarized Laser Pulse in Elementary Ferromagnets. The Journal of Physical Chemistry Letters, American Chemical Society (ACS), volume 15, issue 9, February 2024. J. He, S. Li, T. Frauenheim, and Z. Zhou. Ultrafast Laser Pulse Induced Transient Ferrimagnetic State and Spin Relaxation Dynamics in Two-Dimensional Antiferromagnets. Nano Letters, American Chemical Society (ACS), volume 23, issue 17, August 2023. Z. Zhou, Z. Zheng, J. He, J. Wang, O. V. Prezhdo, and T. Frauenheim. Ultrafast Laser Control of Antiferromagnetic{\textendash}Ferrimagnetic Switching in Two-Dimensional Ferromagnetic Semiconductor Heterostructures. Nano Letters, American Chemical Society (ACS), June 2023. S. Li, T. Frauenheim, and J. He. Quantum anomalous valley Hall effect in ferromagnetic MXenes with asymmetric functionalization. Nanoscale, Royal Society of Chemistry (RSC), volume 15, issue 42, 2023. J. He, S. Li, T. Frauenheim, and Z. Zhou. Ultrafast Laser Pulse Induced Transient Ferrimagnetic State and Spin Relaxation Dynamics in Two-Dimensional Antiferromagnets. Nano Letters, volume 23, issue 17, 2023. Z. Zhou, Z. Zheng, J. He, J. Wang, O. V. Prezhdo, and T. Frauenheim. Ultrafast Laser Control of Antiferromagnetic–Ferrimagnetic Switching in Two-Dimensional Ferromagnetic Semiconductor Heterostructures. Nano Letters, volume 23, issue 12, 2023. Z. Zhou, J. He, T. Frauenheim, O. V. Prezhdo, and J. Wang. Control of Hot Carrier Cooling in Lead Halide Perovskites by Point Defects. Journal of the American Chemical Society, American Chemical Society (ACS), volume 144, issue 39, September 2022. Z. Zhou, J. He, T. Frauenheim, O. V. Prezhdo, and J. Wang. Control of Hot Carrier Cooling in Lead Halide Perovskites by Point Defects. Journal of the American Chemical Society, volume 144, issue 39, 2022. S. Li, L. Zhou, T. Frauenheim, and J. He. Light-Controlled Ultrafast Magnetic State Transition in Antiferromagnetic–Ferromagnetic van der Waals Heterostructures. The Journal of Physical Chemistry Letters, volume 13, issue 26, 2022. Q.-q. Li, L. Yan, W. Chu, J. He, H. Luo, T. Frauenheim, S. Tretiak, and L. Zhou. Control of Polaronic Behavior and Carrier Lifetimes via Metal and Anion Alloying in Chalcogenide Perovskites. The Journal of Physical Chemistry Letters, volume 13, issue 22, 2022. J. He, S. Li, L. Zhou, and T. Frauenheim. Ultrafast Light-Induced Ferromagnetic State in Transition Metal Dichalcogenides Monolayers. The Journal of Physical Chemistry Letters, volume 13, issue 12, 2022. K. Rajput, J. He, T. Frauenheim, and D. R. Roy. Monolayer PC3: A promising material for environmentally toxic nitrogen-containing multi gases. Journal of Hazardous Materials, volume 422, 2022. K. Rajput, J. He, T. Frauenheim, and D. R. Roy. Monolayer PC3: A promising material for environmentally toxic nitrogen-containing multi gases. Journal of Hazardous Materials, volume 422, 2022. J. He, S. Li, A. Bandyopadhyay, and T. Frauenheim. Unravelling Photoinduced Interlayer Spin Transfer Dynamics in Two-Dimensional Nonmagnetic-Ferromagnetic van der Waals Heterostructures. Nano Letters, American Chemical Society (ACS), volume 21, issue 7, March 2021. A. Bandyopadhyay, C. Bacaksiz, J. He, and T. Frauenheim. Tuning Magnetic Anisotropy in Two-Dimensional Metal-Semiconductor Janus van der Waals Heterostructures. The Journal of Physical Chemistry Letters, volume 12, issue 46, 2021. J. He and T. Frauenheim. Optically Driven Ultrafast Magnetic Order Transitions in Two-Dimensional Ferrimagnetic {MXenes}. The Journal of Physical Chemistry Letters, American Chemical Society (ACS), volume 11, issue 15, July 2020.