Julien Barriere

Published on Wednesday March 08, 2017

Research interests

My past and current research activities cover several distinct geophysical applications using state-of-the-art signal processing and multidisciplinary approaches (ground and space-based observations), with a primary focus on seismology : volcano-seismology and infrasound, fluvial/environmental seismology and acoustics, experimental and theoretical study of seismic wave propagation in porous media.

Education

  • 2011 PhD in Geophysics, University of Pau (UPPA), France
  • 2008 Msc in Applied Earth Sciences, University of Bordeaux 1, France
  • 2006 Bsc in Ocean and Earth Sciences, University of Bordeaux 1, France

Professional Experience

  • 2019 – Permanent researcher, ECGS, Luxembourg
  • 2015 – 2018 Post-doctoral researcher, ECGS, Luxembourg
  • 2013 – 2015 Post-doctoral researcher, MNHN, Luxembourg
  • 2011 – 2012 ATER (teaching and research assistant position), Laboratory LFC-R UMR CNRS 5150 & Geosciences Department, University of Pau
  • 2008 – 2011 PhD researcher, Laboratory LFC-R UMR CNRS 5150, University of Pau
  • 2008 – 2011 Teaching assistant, Geosciences Department, University of Pau
  • 2008 Master’s research internship, Laboratory GHYMAC, University of Bordeaux 1

Peer-reviewed journal publications

  • Barrière, J., Oth, A., d’Oreye, N., Subira, J., Smittarello, D., Brenot, H., et al. (2023). Local infrasound monitoring of lava eruptions at Nyiragongo volcano (D.R. Congo) using urban and near-source stations. Geophysical Research Letters, 50, e2023GL104664. https://doi.org/10.1029/2023GL104664.[PDF Barriere_etal_2023]
  • Walwer, D., Wauthier, C., Barrière, J., Smittarello, D., Smets, B., & d’Oreye, N. (2023). Modeling the intermittent lava lake drops occurring between 2015 and 2021 at Nyiragongo volcano. Geophysical Research Letters, 50, e2022GL102365. https://doi.org/10.1029/2022GL102365.[PDF Walwer_etal_2023]
  • Subira, J., Barrière, J., Caudron, C. et al. Detecting sources of shallow tremor at neighboring volcanoes in the Virunga Volcanic Province using seismic amplitude ratio analysis (SARA). Bull Volcanol 85, 27 (2023). https://doi.org/10.1007/s00445-023-01640-5.[PDF Subira_etal_2023]
  • Smittarello, D., Smets, B., Barrière, J., Michellier, C., Oth, A., Shreve, T., Grandin, R., Theys, N., Brenot, H., Cayol, V., Allard, P., Caudron, C., Chevrel, O., Darchambeau, F., de Buyl, P., Delhaye, L., Derauw, D., Ganci, G., Geirsson, H., Kamate Kaleghetso, E., Kambale Makundi, J., Kambale Nguomoja, I., Kasereka Mahinda, C., Kervyn, M., Kimanuka Ruriho, C., Le Mével, H., Molendijk, S., Namur, O., Poppe, S., Schmid, M., Subira, J., Wauthier, C., Yalire, M., d’Oreye, N., Kervyn, F. and Syavulisembo Muhindo, A. (2022). Precursor-free eruption triggered by edifice rupture at Nyiragongo volcano. Nature, 609, 83-88, doi: 10.1038/s41586-022-05047-8.[PDF Smittarello_etal_2022]
  • Barrière, J., d’Oreye, N., Smets, B., Oth, A., Delhaye, L., Subira, J., Mashagiro, N., Derauw, D., Smittarello, D., Syavulisembo Muhindo, A. and Kervyn, F. (2022). Intra-crater eruption dynamics at Nyiragongo (D.R. Congo), 2002-2021, J. Geophys. Res. Solid Earth, 127(4), e2021JB023858, doi: 10.1029/2021jb023858.[PDF Barriere_etal_2022]
  • Barrière, J., d’Oreye, N., Oth, A., Theys, N., Mashagiro, N., Subira, J., Kervyn, F. and Smets, B. (2019). Seismicity and outgassing dynamics of Nyiragongo volcano. Earth Planet. Sci. Lett., 528, 115821, doi: 10.1016/j.epsl.2019.115821.[PDF Barriere_etal_2019]
  • Barrière, J., d’Oreye, N., Oth, A., Geirsson, G., Mashagiro, N., Johnson, J. B., Smets, B., Samsonov, S. and F. Kervyn (2018). Single-station seismo-acoustic monitoring of Nyiragongo’s lava lake activity (D.R. Congo), in “Towards Improved Forecasting of Volcanic Eruptions”, Frontiers in Earth Sciences, 6(82).[PDF Barriere_etal_2018]
  • Barrière, J., Oth, A., Theys, N., d’Oreye, N. and F. Kervyn (2017). Long-term monitoring of long-period seismicity and space-based SO2 observations at African lava lake volcanoes Nyiragongo and Nyamulagira (D.R. Congo), Geophy. Research Letters, 44(12).[PDF Barriere_etal_2017]
  • Oth, A., Barrière, J., dOreye, N., Mavonga, G. […] and F. Kervyn (2017). KivuSNet: The first dense broadband seismic network for the Kivu Rift region (Western branch of East African Rift). Seismol. Res. Lett., 88(1), 49-60.[PDF Oth_etal_2016]
  • Krein, A., Schenkluhn, R., Kurtenbach, A., Bierl, R., Barrière, J. (2016). Listen to the sound of moving sediment in a small gravel-bed river. Int. Jour. Sed. Res., 31(3), 271-278.[PDF Krein_etal_2016]
  • Barrière, J., A. Oth, R. Hostache and A. Krein (2015). Bedload transport monitoring using seismic observations in a low-gradient rural gravel-bed stream. Geophys. Res. Lett., in press, doi: 10.1002/2015GL063630.[PDF Barriere_etal_2015b]
  • Barrière, J., Krein, A., Oth, A., Schenkluhn, R. (2015). An advanced signal processing technique for deriving grain size information of bedload transport from impact plate vibration measurements. Earth Surf. Proc. Land., DOI: 10.1002/esp.3693,[PDF Barriere_etal_2015a]
  • Bordes, C., Sénéchal, P., Barrière, J., Brito, D., Normandin, E., Jougnot, D. (2015). Impact of water saturation on seismoelectric transfer functions: a laboratory study of co-seismic phenomenon. Geophysical Journal International, DOI: 10.1093/gji/ggu46 [PDF Bordes_etal_2015]
  • Barrière, J., Bordes, C., Brito, D., Sénéchal, P., Perroud, H. (2012). Laboratory monitoring of P-waves in partially saturated sand. Geophysical Journal International, DOI: 10.1111/j.1365-246X.2012.05691.x [PDF Barriere_etal_2012]