GPU-accelerated Open-source Ferroics dynamics modeling The package is still under development at Dr. Jiamian Hu's research group at the University of Wisconsin-Madison (Website https://mesomod.weebly.com/)
(Left) Phase-field (PF)-based GO-Ferro package incorporates coupled dynamics of ferroic order parameters (e.g., polarization, magnetization, and strain) with photon dynamics; (Right) Scaling performance of the GO-Ferro package.
A few published papers where Go-Ferro was utilized are listed below:
S. Zhuang, Y. Zhu, C. Zhong, L. Jiang, X. Zhang, and J.-M. Hu, Dynamical phase-field model of cavity electromagnonic systems, npj Computational Materials, 10, 191 (2024)
Y. Zhu, T. Chen, A. Ross, B. Wang, X. Guo, V. Gopalan, L.-Q. Chen, and J.-M. Hu, Theory of nonlinear terahertz susceptibility in ferroelectrics, Physical Review B 110, 054311 (2024)
S. Zhuang, X. Zhang, Y. Zhu, N.X. Sun, C.-B. Eom, P. G. Evans and J.-M. Hu. Hybrid magnon-phonon cavity for large-amplitude terahertz spin-wave excitation. Physical Review Applied, 21, 044009 (2024)
T. Chen, B. Wang., Y. Zhu, S. Zhuang, L.-Q. Chen, and J.-M. Hu. Analytical model and dynamical phase-field simulation of terahertz transmission across ferroelectrics, Physical Review B, 109, 094305 (2024)
Jing Xu, Changchun Zhong, Shihao Zhuang, Chen Qian, Yu Jiang, Amin Pishehvar, Xu Han, Dafei Jin, Josep M. Jornet, Bo Zhen, Jiamian Hu, Liang Jiang, and Xufeng Zhang, Slow-Wave Hybrid Magnonics, Physical Review Letters, 132, 116701 (2024)
S. Zhuang, J.-M. Hu, Acoustic attenuation in magnetic insulator films: effects of magnon polaron formation, Journal of Physics D: Applied Physics (Emerging Leaders Special Issue), 56, 054004 (2023)
S. Zhuang, J.-M. Hu, Role of polarization-photon coupling in ultrafast terahertz excitation of ferroelectrics, Physical Review B (Letter), 106, L140302 (2022)
S. Zhuang, J.-M. Hu, Excitation and detection of coherent sub-terahertz magnons in ferromagnetic and antiferromagnetic heterostructures, npj Computational Materials, 8, 167 (2022)
S. Zhuang, P. B. Meisenheimer, J. Heron, and J.-M. Hu, A narrowband spintronic terahertz emitter based on magnetoelastic heterostructures, ACS Appl. Mater. Interfaces 13, 41 (2021)