Electrons are one of the fundamental constituents of solids, responsible for most of the important phenomena and applications in condensed matter physics. Therefore, understanding, controlling and manipulating electronic properties is still one of the great challenges of condensed matter research. An ideal testbed for this endeavour are high-quality two-dimensional [...]
LNCMI Toulouse. Published on Dec 3, 2018. What is your actual position I am in charge of the Scientific Infrastructure team at LNCMI Toulouse, which consist of 4 engineers and technicians. Where do you come from ? I did most of my studies in Grenoble : I [...]
Following the HIMAFUN workshop held in may 2017 in Toulouse, a review article has been published on Physics Report freely availaible here or DOI
Zhe Wang, HZDR and S. Zherlitsyn, HLD Dresden Understanding quantum phase transitions, i.e., phase transitions at zero temperature driven by non-thermal parameters, has become one of the most significant topics in condensed-matter physics. It is generally believed that universal scaling occurs near a quantum critical point, which can be [...]
Communication officer HFML-FELIX. Published on Oct 8, 2018. “HFML? EMFL? What’s that?” My ultimate goal is to prevent ányone from saying that éver again. I started June 1st, 2018. Just in time for the EMFL user meeting in Nijmegen. I see a lot of commitment and enthusiasm among users, technicians,and [...]
Review of Scientific Instruments 88, 073102 (2017), https://doi.org/10.1063/1.4993760
https://arxiv.org/abs/1803.07547 to be published in Physics Reports (2018)
Sergio Pezzini & Uli Zeitler, HFML Nijmegen Using high magnetic-magnetic fields, the Bloch states in two-dimensional graphene superlattices can be influenced in a way that adding fractions of flux quanta into a superlattice unit cell lead to high temperature quantum oscillations in its resistance. This phenomenon can be explained [...]
D. LeBoeuf, C. W. Rischau, G. Seyfarth, R. Küchler, M. Berben, S. Wiedmann, W. Tabis, M. Frachet, K. Behnia, and B. Fauqué nature.com, Arxiv
S. Pezzini, M. R. van Delft, L. M. Schoop, B. V. Lotsch, A. Carrington, M. I. Katsnelson, N. E. Hussey, and S. Wiedmann https://journals.aps.org/prb/abstract/10.1103/PhysRevB.96.121117