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Details of the Faculty or Staff
Name  
 Yan Hongyong
Title  
   Associate Professor
Highest Education  
   Ph.D.
Subject Categories  
   Geophysics
Phone  
   N/A
Zip Code  
   100029
Fax  
   010-62010846
Email  
   yanhongyong[a]163.com;　　　yanhongyong[a]mail.iggcas.ac.cn
Office  
   No. 19, Beitucheng Western Road, Chaoyang District, Beijing, P. R. China

Education and Appointments：

Hongyong Yan, Ph.D., Associate Professor.

Education 

  • 2002/09 - 2006/07, B.E., Yangtze University. 
  • 2006/09 - 2009/07, M.E., China University of Petroleum, Beijing. 
  • 2009/09 - 2012/06, Ph.D., China University of Petroleum, Beijing. 

Professional Experience 

  • 2012/06 - 2015/01, Postdoctoral Fellow, Institute of Geology and Geophysics, Chinese Academy of Sciences. 
  • 2015/01 - 2017/01, Postdoctoral Fellow (The International Exchange Fellowship), British Geological Survey. 
  • 2015/01 - present, Associate Professor, Institute of Geology and Geophysics, Chinese Academy of Sciences. 

Research Interests：
  1. Seismic modeling.
  2. Seismic imaging.
  3. High resolution seismic data processing.
Public Services：

Honors：
  • Youth Innovation Promotion Association，CAS
  • The International Postdoctoral Exchange Fellowship Program 2014

Supported Projects：
  1. National Natural Science Foundation of China (NSFC) (Grant No. 41874160), 2019.01 - 2022.12.
  2. National Science and Technology Major Project-Cooperation project, 2018.07 - 2018.12.
  3. National Natural Science Foundation of China (NSFC) (Grant No. 41404112), 2015.01 - 2017.12.
  4. The International Postdoctoral Exchange Fellowship Program 2014 (Grant No. 20140047), 2015.01 - 2017.01.
  5. China Postdoctoral Science Foundation funded project (Grant No. 2013T60169), 2013.06 - 2014.12.
  6. China Postdoctoral Science Foundation funded project (Grant No. 2012M520374), 2012.11 - 2014.12.

Selected Publication：
  1. Yan Hongyong, Yang Lei, 2017, Seismic modeling with an optimal staggered-grid finite-difference scheme based on combining Taylor-series expansion and minimax approximation, Studia Geophysica et Geodaetica, 61(3): 560-574.
  2. Yang Lei, Yan Hongyong*, Liu Hong, 2017, An optimal implicit staggered-grid finite-difference scheme based on the modified Taylor-series expansion with minimax approximation method for elastic modeling, Journal of Applied Geophysics, 138: 161-171. (*Corresponding author).
  3. Yang Lei, Yan Hongyong*, Liu Hong, 2017, Optimal staggered-grid finite-difference schemes based on the minimax approximation method with the Remez algorithm, Geophysics, 82(1): T27-T42. (*Corresponding author).
  4. Yan Hongyong, Yang Lei, Li Xiang-Yang, 2016, Optimal staggered-grid finite-difference schemes by combining Taylor-series expansion and sampling approximation for wave equation modeling, Journal of Computational Physics, 326: 913-930.
  5. Yan Hongyong, Yang Lei, Li Xiang-Yang, Liu Hong, 2016, Acoustic VTI modeling using an optimal time-space domain finite-difference scheme, Journal of Computational Acoustics, 24(4): 1650016.
  6. Yan Hongyong, Yang Lei, Dai Hengchang, Li Xiang-Yang, 2016, Implementation of elastic prestack reverse-time migration using an efficient finite-difference scheme, Acta Geophysica, 64(5): 1605-1625.
  7. Yang Lei, Yan Hongyong*, Liu Hong, 2016, Optimal implicit staggered-grid finite-difference schemes based on the sampling approximation method for seismic modelling, Geophysical Prospecting, 64(3): 595-610. (*Corresponding author).
  8. Yang Lei, Yan Hongyong*, Liu Hong, 2015, Optimal rotated staggered-grid finite-difference schemes for elastic wave modeling in TTI media, Journal of Applied Geophysics, 122: 40-52. (*Corresponding author).
  9. Yan Hongyong, Yang Lei, Liu Hong, 2015, Acoustic reverse-time migration using optimal staggered-grid finite-difference operator based on least squares, Acta Geophysica, 63(3): 715-734.
  10. Yang Lei, Yan Hongyong*, Liu Hong, 2014, Least squares staggered-grid finite-difference for elastic wave modelling, Exploration Geophysics, 45(4): 255-260. (*Corresponding author).
  11. Yan Hongyong, Liu Yang, 2013, Visco-acoustic pre-stack reverse-time migration based on the time-space domain adaptive high-order finite-difference method, Geophysical Prospecting, 61(5): 941-954.
  12. Yan Hongyong, Liu Yang, 2013, Acoustic VTI modeling and pre-stack reverse-time migration based on the time-space domain staggered-grid finite-difference method, Journal of Applied Geophysics, 90: 41-52.
  13. Yan Hongyong, Liu Yang, Zhang Hao, 2013, Prestack reverse-time migration with a time-space domain adaptive high-order staggered-grid finite-difference method, Exploration Geophysics, 44(2): 77-86.
  14. Yan Hongyong, Liu Yang, 2013, Pre-stack reverse-time migration based on the time-space domain adaptive high-order finite-difference method in acoustic VTI medium, Journal of Geophysics and Engineering, 10: 015010.
  15. Yan Hongyong, Liu Yang, 2013, Acoustic prestack reverse time migration using the adaptive high-order finite-difference method in time-space domain, Chinese Journal of Geophysics, 56(2): 181-195.
  16. Yan Hongyong, Liu Yang, 2012, Rotated staggered grid high-order finite-difference numerical modeling for wave propagation in viscoelastic TTI media, Chinese Journal of Geophysics, 55(2): 252-265.
  17. Yan Hongyong, Liu Yang, 2009, Estimation of Q and inverse Q filtering for prestack reflected PP-and converted PS-waves, Applied Geophysics, 6(1): 59-69.
 
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