.. _publications: 

============
Publications
============

Here you will find our research contributions related to **PETGEM** development as well as applications and literature reviews in the field.


Principal papers to be cited
----------------------------

If you are using **PETGEM** or our related research in your work, please cite the following key publications:


- Castillo-Reyes, O., Modesto, D., Queralt, P., Marcuello, A., Ledo, J., Amor-Martin, A., de la Puente, J., García-Castillo, L.E. **3D magnetotelluric modeling using high-order tetrahedral Nédélec elements on massively parallel computing platforms.** Computers & Geosciences. `DOI: 10.1016/j.cageo.2021.105030 <https://doi.org/10.1016/j.cageo.2021.105030>`_

- Castillo-Reyes, O., de la Puente, García-Castillo, L.E., Cela, J.M. **Parallel 3D marine controlled-source electromagnetic modeling using high-order tetrahedral Nédélec elements.** Geophysical Journal International. `DOI: 10.1093/gji/ggz285 <https://doi.org/10.1093/gji/ggz285>`_

- Castillo-Reyes, O., de la Puente, Cela, J.M. **PETGEM: A parallel code for 3D CSEM forward modeling using edge finite elements.** Computers & Geosciences. `DOI: 10.1016/j.cageo.2018.07.005 <https://doi.org/10.1016/j.cageo.2018.07.005>`_

BibTeX
******

.. code-block:: bibtex

   @article{CastilloReyes2022_MT,
     author  = {Castillo-Reyes, O. and Modesto, D. and Queralt, P. and
                Marcuello, A. and Ledo, J. and Amor-Martin, A. and
                de la Puente, J. and Garc\'ia-Castillo, L. E.},
     title   = {3D magnetotelluric modeling using high-order tetrahedral
                N\'ed\'elec elements on massively parallel computing platforms},
     journal = {Computers \& Geosciences},
     year    = {2022},
     doi     = {10.1016/j.cageo.2021.105030}
   }

   @article{CastilloReyes2019_CSEM,
     author  = {Castillo-Reyes, O. and de la Puente, J. and
                Garc\'ia-Castillo, L. E. and Cela, J. M.},
     title   = {Parallel 3D marine controlled-source electromagnetic modeling
                using high-order tetrahedral N\'ed\'elec elements},
     journal = {Geophysical Journal International},
     year    = {2019},
     doi     = {10.1093/gji/ggz285}
   }

   @article{CastilloReyes2018_PETGEM,
     author  = {Castillo-Reyes, O. and de la Puente, J. and Cela, J. M.},
     title   = {{PETGEM}: A parallel code for 3D {CSEM} forward modeling
                using edge finite elements},
     journal = {Computers \& Geosciences},
     year    = {2018},
     doi     = {10.1016/j.cageo.2018.07.005}
   }


Code development
----------------

Publications focused on the development, optimization, and validation
of the **PETGEM** code:

- Castillo-Reyes, O., Orihuela García, X., Piña Suárez, X. **Designing a mockup and refactoring code for HPC geo-electromagnetic applications.**  2024 IEEE International Conference on Engineering Veracruz (ICEV). `DOI: 10.1109/ICEV63254.2024.10765935 <https://doi.org/10.1109/ICEV63254.2024.10765935>`_

- Castillo-Reyes, O., Rulff, P., Um, E., Amor-Martin, A. **Meshing strategies for 3D geo-electromagnetic modeling in the presence of metallic infrastructure.**  Computational Geosciences. `DOI: 10.1007/s10596-023-10247-w <https://doi.org/10.1007/s10596-023-10247-w>`_

- Castillo-Reyes, O., Amor-Martin, A., Botella, A., Pierre, A., García-Castillo, L.E. **Tailored meshing for parallel 3D electromagnetic modeling using high-order edge elements.** Journal of Computational Science. `DOI: 10.1016/j.jocs.2022.101813 <https://doi.org/10.1016/j.jocs.2022.101813>`_

- Castillo-Reyes, O., de la Puente, J., Cela, J.M. **HPC geophysical electromagnetics: A synthetic VTI model with complex bathymetry.** Energies, vol. 15:1272. `DOI: 10.3390/en15041272 <https://doi.org/10.3390/en15041272>`_

- Werthmüller, D., Rochlitz, R., Castillo-Reyes, O., Heagy, L. **Towards an open-source landscape for 3-D CSEM modelling.** Geophysical Journal International. `DOI: 10.1093/gji/ggab238 <https://doi.org/10.1093/gji/ggab238>`_

- Castillo-Reyes, O., Queralt, P., Marcuello, A., Ledo, J. **Land CSEM simulations and experimental test using metallic casing in a geothermal exploration context: Vallès Basin (NE Spain) case study.** IEEE Transactions on Geoscience and Remote Sensing. `DOI: 10.1109/TGRS.2021.3069042 <https://doi.org/10.1109/TGRS.2021.3069042>`_


Applications & literature review
--------------------------------

Publications where **PETGEM** or related methods are applied to real-world geophysical problems, case studies, or literature surveys:


- Rulff, P., Deleersnyder, W., Castillo-Reyes, O., Carrizo Mascarell, M., King, J. **An evaluation of computational methods in electromagnetic geophysics and their potential for groundwater system imaging.** EGU General Assembly 2025. `DOI: 10.5194/egusphere-egu25-5895 <https://doi.org/10.5194/egusphere-egu25-5895>`_

- Castillo-Reyes, O., Ledesma-Prol, R.M., Corbo-Camargo, F., Rojas, O. **Geothermal resources in Latin-America and their exploration using electromagnetic methods.** Geothermal Energy. `DOI: 10.1186/s40517-024-00314-5 <https://doi.org/10.1186/s40517-024-00314-5>`_
   
- Castillo-Reyes, O., Queralt, P., Piñas-Varas, P., Ledo, J., Rojas, O. **Electromagnetic subsurface imaging in the presence of metallic structures: A review of numerical strategies.**  Surveys in Geophysics. `DOI: 10.1007/s10712-024-09855-7 <https://doi.org/10.1007/s10712-024-09855-7>`_
   
- Rulff, P., Castillo-Reyes, O., Koyan, P., Martin, T., Deleersnyder, W., Carrizo Mascarell, M. **Geoelectrical and electromagnetic imaging methods applied to groundwater systems: recent advances and future potentials.**  EGU General Assembly 2024. `DOI: 10.5194/egusphere-egu24-654 <https://doi.org/10.5194/egusphere-egu24-654>`_
   

- Castillo-Reyes, O., Hu, X., Wang, B., Wang, Y., Guo, Z. **Electromagnetic imaging and deep learning for transition to renewable energies: a technology review.** Frontiers in Earth Science. `DOI: 10.3389/feart.2023.1159910 <https://doi.org/10.3389/feart.2023.1159910>`_