Qi Hao (Asociate Professor of Geophysics)

Welcome to my homepage! My name is Qi Hao, the pronunciation of which is quite similar to that of Chee Haw as told by an Australian friend many years ago. I am an associate professor of Geophysicis at the college of Geo-exploration Science and Technology at Jilin University. I once worked for more than 4 years as a postdoctoral researcher of Geophysics at Norwegian University of Science and Technology, Trondheim, Norway. I was shortly employed as a project consultant (researcher) by King Abdullah University of Science and Technology. Before joing Jilin University, I was a research scientist (at the assistant professor level) at King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia. 

I was academically advised by professors Deli Wang (JLU), Qiaodeng He (JLU), Alexey Stovas (NTNU), Tariq Alkhalifah (KAUST), Stewart Greenhalgh (ETH Zurich).

I am granted by the Jilin-University Talent-Recuirtment program, the common program of the National Natural Science Foundation of China. 

If you want to purse the supervision for your degree in Jilin University, please do not hesitate to contact me.  

E-mail： qihao@jlu.edu.cn

WeChat: qhaojlu

QQ:        12380710

Homepage: https://xqihao.github.io/

A part of my recent publications：

attenuation & attenuation anisotropy

1. Hao, Q. and Tsvankin, I. (2023a). Wavefield decomposition for viscoelastic anisotropic media. Geophysics. Submitted for Peer Review. 

2. Hao, Q. and Tsvankin, I. (2023b). Dispersion relation and wave equation for attenuative elliptically anisotropic media. Geophysics. Submitted for Peer Review. 

3. Hao, Q. and Tsvankin, I. (2023c). Thomsen-type parameters and attenuation coefficients for constant-Q transverse isotropy. Geophysics, 88(5):C123–C134. 

4. Hao, Q. (2023d). A ray perturbation method for the acoustic attenuating transversely isotropic eikonal equation. Geophysics, 88(1):C1–C9. 

5. Hao, Q., Greenhalgh, S., Huang, X., and Li, H. (2022). Viscoelastic wave propagation for nearly constant Q transverse isotropy. Geophysical Prospecting, 70(7):1176–1192 

6. Hao, Q. and Greenhalgh, S. (2022). Viscoacoustic wave equations for the power-law dependence of Q on frequency. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 478(2260):20220024.

7. Li, H., Greenhalgh, S., Liu, B., Liu, X., Hao, Q., and Chen, Y. (2022). A generalized seismic attenuation compensation operator optimized by 2-D mathematical morphology filtering. IEEE Transactions on Geoscience and Remote Sensing, 60:1–15. 

8. Hao, Q. and Greenhalgh, S. (2021a). Nearly constant Q dissipative models and wave equations for general viscoelastic anisotropy. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 477(2251):20210170. 

9. Hao, Q. and Greenhalgh, S. (2021b). Nearly constant Q models of the generalized standard linear solid type and the corresponding wave equations. Geophysics, 86(4):T239–T260. 

10. Hao, Q. and Greenhalgh, S. (2019). The generalized standard-linear-solid model and the corresponding viscoacoustic wave equations revisited. Geophysical Journal International, 219(3):1939–1947. 

11. Hao, Q. and Alkhalifah, T. (2019). Viscoacoustic anisotropic wave equations. Geophysics, 84(6):C323– C337. 

12. Hao, Q., bin Waheed, U., and Alkhalifah, T. (2019). P-wave complex-valued traveltimes in homogeneous attenuating transversely isotropic media. Geophysical Prospecting, 67(9):2402–2413. 

13. Hao, Q. and Alkhalifah, T. (2017a). An acoustic eikonal equation for attenuating orthorhombic media. Geophysics, 82(4):WA67–WA81. 

14. Hao, Q. and Alkhalifah, T. (2017b). An acoustic eikonal equation for attenuating transversely isotropic media with a vertical symmetry axis. Geophysics, 82(1):C9–C20. 

artificial intelligence

1. bin Waheed, U., Haghighat, E., Alkhalifah, T., Song, C., and Hao, Q. (2021). Pinneik: Eikonal solution using physics-informed neural networks. Computers & Geosciences, 155:104833. 

2. Alkhalifah, T., Song, C., bin Waheed, U., and Hao, Q. (2021). Wavefield solutions from machine learned functions constrained by the helmholtz equation. Artificial Intelligence in Geosciences, 2:11–19. 

velocity anisotropy

1. Hao, Q. and Stovas, A. (2017). Approximate reflection coefficients for a thin vti layer. Geophysics, 83(1):C1–C11. 

2. Xu, S., Stovas, A., and Hao, Q. (2017). Perturbation-based moveout approximations in anisotropic media. Geophysical Prospecting, 65(5):1218–1230. 

3. Sripanich, Y., Fomel, S., Stovas, A., and Hao, Q. (2017). 3D generalized nonhyperboloidal moveout approximation. Geophysics, 82(2):C49–C59.