Dikun Yang

 

Contact info:

 
Address:

 

Dept. of Earth and Ocean Sciences
2020-2207 Main Mall (Mailing)
4037-2207 Main Mall (Office)
Vancouver, BC V6T 1Z4

Email: dyang [at] eos [dot] ubc [dot] ca
Phone:
Fax:
604.561.0224
604.822.6088

Web:


 


 

https://www.eoas.ubc.ca/~dyang/





 


About me:

Postdoctoral Research Fellow
Electromagnetic modeling and inversion
More information available on my website https://www.eoas.ubc.ca/~dyang/

 

Education:

Ph.D., University of British Columbia, 2014
M.A.Sc., China University of Geosciences, 2008
B.Sc., China University of Geosciences, 2005
 

Professional Societies:

Society of Exploration Geophysicists (SEG)
Society for Industrial and Applied Mathematics (SIAM)
 

Current projects:

3D inversion of electromagnetic data sets.

Also on-going projects include:

  • Time domain EM data: VTEM, HeliTEM, AeroTEM, UTEM, Electric field TEM,...
  • Applications in mining industry
  • Development of data processing utilities
  • Joint inversion of multiple data sets
     

Past projects:

  • Data uncertainty in data and-model space
  • EM explorations for mineral deposits and groundwater
  • Finite difference time domain simulation
  • Crustal electrical structure of Tibetan Plateau (MT)
     

Peer-reviewed publications:

  • Yang, D., D. Oldenburg, and E. Haber, 2014, 3-D inversion of airborne electromagnetic data parallelized and accelerated by local mesh and adaptive soundings, Geophys. J. Int., Vol. 196, No. 3, P. 1492-1507.
  • Yang, D., and D. Oldenburg, 2012, Three-dimensional inversion of airborne time-domain electromagnetic data with applications to a porphyry deposit, Geophysics, Vol. 77, No. 2, P. B23-B34.

 

Selected conference proceedings:

  • Yang, D., and D. W. Oldenburg, 2013, 3D conductivity model of the Lalor Lake VMS deposit using ground and airborne EM data, 23rd International Geophysical Conf. and Exhibition, Australian Soc. of Expl. Geophys., Melbourne, Australia.
  • Yang, D., D. W. Oldenburg, and E. Haber, 2013, Massive parallelization of 3D electromagnetic inversion using local mesh, 3DEM-5, Sapporo, Japan.
  • Yang, D., and D. W. Oldenburg, 2012, Three-dimensional inversion of SQUID TEM data at Lalor Lake VMS deposit, Soc. of Expl. Geophys., Las Vegas, USA.
  • Yang, D., and D. W. Oldenburg, 2012, Practical 3D Inversion of Large Airborne Time Domain Electromagnetic Data Sets, 22nd International Geophysical Conf. and Exhibition, Australian Soc. of Expl. Geophys., Brisbane, Australia.
  • Yang, D., and D. W. Oldenburg, 2010, 3D forward modelling and inversion of inductive source resistivity data, 2010 SEG Annual Meeting, Soc. of Expl. Geophys., Denver, USA.