Publications associées à Oxidation States, Thouless' Pumps, and Nontrivial Ionic Transport in Nonstoichiometric Electrolytes

High-throughput screening of Weyl semimetals

Nicola Marzari, Davide Campi, Davide Grassano

Topological Weyl semimetals represent a novel class of nontrivial materials, where band crossings with linear dispersions take place at generic momenta across reciprocal space. These crossings give rise to low -energy properties akin to those of Weyl fermi ...

College Pk2024

Ultrafast control of emergent quantum matter probed by electron microscopy

Benoît Guilhem Michel Binh Truc

In the quest for controlling materials' properties, light as an external stimulus has a special place as it can create new states of matter and enable their ultrafast manipulation. In particular, spintronics, an exciting emergent field relying on the elect ...

EPFL2023

Anomalous topological waves in strongly amorphous scattering networks

Romain Christophe Rémy Fleury, Zhechen Zhang, Pierre Delplace

Topological insulators are crystalline materials that have revolutionized our ability to control wave transport. They provide us with unidirectional channels that are immune to obstacles, defects, or local disorder and can even survive some random deformat ...

2023

Unconventional Flat Chern Bands and 2e Charges in Skyrmionic Moire Superlattices

Oleg Yazyev, Yifei Guan

The interplay of topological characteristics in real space and reciprocal space can lead to the emergence of unconventional topological phases. In this Letter, we implement a novel mechanism for generating higher-Chern flat bands on the basis of twisted bi ...

AMER CHEMICAL SOC2023

Phase of Topological Lattice with Leaky Guided Mode Resonance

Kirsten Emilie Moselund, Chang Won Lee

Topological nature in different areas of physics and electronics has often been characterized and controlled through topological invariants depending on the global properties of the material. The validity of bulk-edge correspondence and symmetry-related to ...

Basel2023

Crystalline or amorphous? A critical evaluation of phenomenological phase selection rules

Johann Michler, Ashish Sharma

In this work, we reviewed the available phase selection rules comprising atomic size and topological aspects, entropies, enthalpies, melting points, valence and itinerant electron concentrations, as well as electronegativity, and validated them using a car ...

ELSEVIER SCI LTD2023

Aptamer Conformational Dynamics Modulate Neurotransmitter Sensing in Nanopores

Nako Nakatsuka, Dmitry Momotenko, Annina Stuber

Aptamers that undergo conformational changes upon small-molecule recognition have been shown to gate the ionic flux through nanopores by rearranging the charge density within the aptamer-occluded orifice. However, mechanistic insight into such systems wher ...

2023

Topology, Oxidation States, and Charge Transport in Ionic Conductors

Federico Grasselli

Recent theoretical advances, based on a combination of concepts from Thouless' topological theory of adiabatic charge transport and a newly introduced gauge-invariance principle for transport coefficients, have permitted to connect (and reconcile) Faraday' ...

WILEY-V C H VERLAG GMBH2022

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Oxidation States, Thouless' Pumps, and Nontrivial Ionic Transport in Nonstoichiometric Electrolytes

High-throughput screening of Weyl semimetals

Topological photonic transport in disordered scattering networks

Ultrafast control of emergent quantum matter probed by electron microscopy

Anomalous topological waves in strongly amorphous scattering networks

Unconventional Flat Chern Bands and 2e Charges in Skyrmionic Moire Superlattices

Phase of Topological Lattice with Leaky Guided Mode Resonance

Crystalline or amorphous? A critical evaluation of phenomenological phase selection rules

Aptamer Conformational Dynamics Modulate Neurotransmitter Sensing in Nanopores

Topology, Oxidation States, and Charge Transport in Ionic Conductors

Single-Chain Nanoparticles for Intracellular Drug Delivery

Graph Chatbot

Chattez avec Graph Search

Topological photonic transport in disordered scattering networks

Phase of Topological Lattice with Leaky Guided Mode Resonance

High-throughput screening of Weyl semimetals

Unconventional Flat Chern Bands and 2e Charges in Skyrmionic Moire Superlattices

Ultrafast control of emergent quantum matter probed by electron microscopy

Crystalline or amorphous? A critical evaluation of phenomenological phase selection rules

Aptamer Conformational Dynamics Modulate Neurotransmitter Sensing in Nanopores

Topology, Oxidation States, and Charge Transport in Ionic Conductors

Anomalous topological waves in strongly amorphous scattering networks

Single-Chain Nanoparticles for Intracellular Drug Delivery