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FIB-Fabrication of Resonating Cantilevers to Explore Symmetry-Breaking in Quantum Materials
Related publications (39)
Solids that are also liquids: elastic tensors of superionic materials
Nicola Marzari, Tommaso Chiarotti, Giuliana Materzanini
Superionics are fascinating materials displaying both solid- and liquid-like characteristics: as solids, they respond elastically to shear stress; as liquids, they display fast-ion diffusion at normal conditions. In addition to such scientific interest, su ...
NATURE PORTFOLIO2023Game changers in science and technology- now and beyond
The recent devastating pandemic has drastically reminded humanity of the importance of constant scientific and technological progress. A strong interdisciplinary dialogue between academic and industrial scientists of various specialties, entrepreneurs, man ...
ELSEVIER SCIENCE INC2023Controlling superconductivity of CeIrIn5 microstructures by substrate selection
Philip Johannes Walter Moll, Maja Deborah Bachmann, Matthias Carsten Putzke, Chunyu Guo, Maarten Ruud van Delft, Joshua Alan Wolfe Straquadine
Superconductor/metal interfaces are usually fabricated in heterostructures that join these dissimilar materials. A conceptually different approach has recently exploited the strain sensitivity of heavy-fermion superconductors, selectively transforming regi ...
AIP Publishing2022Finite element method–discrete element method bridging coupling for the modeling of gouge
Jean-François Molinari, Guillaume Anciaux, Antonio Joaquin Garcia Suarez, Manon Eugénie Voisin--Leprince
We discuss the multiscale modeling of a granular material trapped between continuum elastic domains. The amorphous granular region, usually termed “gouge,” is under high confinement pressure, to represent the loading of faults at depth. We model the granul ...
2022Two-fold symmetric superconductivity in few-layer NbSe2
László Forró, Helmuth Berger, Xi Zhang
The strong Ising spin-orbit coupling in certain two-dimensional transition metal dichalcogenides can profoundly affect the superconducting state in few-layer samples. For example, in NbSe2, this effect combines with the reduced dimensionality to stabilize ...
NATURE RESEARCH2021Quench behavior of high-temperature superconductor tapes for power applications: a strategy toward resilience
High-Temperature Superconductors (HTS) can be superconducting in liquid nitrogen 77 K, holding immense promises for our future. They can enable disruptive technologies such as nuclear fusion, lossless power transmission, cancer treatment devices, and techn ...
EPFL2021Photoinduced long-lived state in FeSe0.4Te0.6
Fe(Sex)Te(1-)x compounds display a rich phase diagram, ranging from the nematicity of FeSe to the (pi, pi) magnetism of FeTe. We focus on FeSe0.4Te0.6, and exploit tr-ARPES to study its ultrafast electron dynamics following photoexcitation by near-infrared ...
ELSEVIER2021Multi-physical characterization of cellular ceramics for high-temperature applications
The use of cellular ceramics in enhancing the performance of a high-temperature latent heat thermal energy storage unit was investigated. A detailed design methodology is presented, which consists of a combined analytical-numerical analysis followed by a m ...
EPFL2020Spatial control of heavy-fermion superconductivity in CeIrIn5
Philip Johannes Walter Moll, Maja Deborah Bachmann, Matthias Carsten Putzke, Kent Robert Shirer
Although crystals of strongly correlated metals exhibit a diverse set of electronic ground states, few approaches exist for spatially modulating their properties. In this study, we demonstrate disorder-free control, on the micrometer scale, over the superc ...
2019MATHICSE Technical Report : Isogeometric Analysis on V-reps: first results
Annalisa Buffa, Pablo Antolin Sanchez
Inspired by the introduction of Volumetric Modeling via volumetric representations (V-reps) by Massarwi and Elber in 2016, in this paper we present a novel approach for the construction of isogeometric numerical methods for elliptic PDEs on trimmed geometr ...
MATHICSE2019