LNCMI
LNCMI
LNCMI > FAUGERAS Clément

Clément FAUGERAS

Clément Faugeras

Director of Research at LNCMI-Grenoble

Research topics at LNCMI

    • Optical and electrical properties of semiconducting nanostructures
    • van der Waals materials (graphene, 2D semiconductors, van der Waals magnets)
    • Experiments in extreme environments of low temperature, high hydrostatic pressure and of high magnetic fields

I am in charge of the optical spectroscopy activities in the visible and NIR range of energy. The group is supporting external users for photoluminescence, reflectivity/transmission, Raman scattering, and developing new experimental set-ups to investigate electronic and optical properties of emerging materials.

Our in-house activities include low dimensional semiconductors/heterostructures and van der Waals materials, with a focus in the last years on van der Waals materials with magnetic properties. We are particularly interested in the effects of interactions among elementary excitations (magnons, phonons, electronic excitations).

Selected publications

Magneto-optical sensing of pressure driven magnetic ground states in bulk CrSBr

Pawbake, T. Pelini, I. Mohelsky, D. Jana, I. Breslavetz, C-W Cho, M. Orlita, M. Potemski, M.-A. Measson, N. Wilson, K. Mosina, A. Soll, Z. Sofer, B.A. Piot, M. E. Zhitomirsky, C. Faugeras

NanoLetters 23, 9587 (2023)  

DOI: 10.1021/acs.nanolett.3c03216

High pressure tuning of magnon-polarons in the layered antiferromagnet FePS3

Pawbake, T. Pelini, A. Delhomme, D. Romanin, D. Vaclavkova, G. Martinez, M. Calandra, M.-A. Measson, M. Veis, M. Potemski, M. Orlita, C. Faugeras

ACS Nano 16, 12656, (2022)

DOI: 10.1021/acsnano.2c04286

 

Rhombohedral multilayer graphene: a magneto-Raman scattering study

Y. Henni, H.P. Ojeda Collado, K. Nogajewski, M.R. Molas, G. Usaj, C.A. Balseiro, M. Orlita, M. Potemski, C. Faugeras

NanoLetters 16, 3710, (2016)

DOI : 10.1021/acs.nanolett.6b01041

 

Landau level spectroscopy of electron-electron interactions in graphene

C. Faugeras, S. Berciaud, P. Leszczynski, Y. Henni, K. Nogajewski, M. Orlita, T. Taniguchi, K. Watanabe, C. Forsythe, P. Kim, R. Jalil, A.K. Geim, D.M. Basko, M. Potemski,

Phys. Rev. Lett.  114, 126804 , (2015)

DOI :  10.1103/PhysRevLett.114.126804

    All publications (HAL server)