Publications related to Accurate Prediction of Hall Mobilities in Two-Dimensional Materials through Gauge-Covariant Quadrupolar Contributions

Related publications (8)

Oxygen effects on hopping transport in polycrystalline tungsten disulfide transistors via laser-assisted doping

Tungsten disulfide (WS2), a transition metal dichalcogenide (TMD), is known for its unique optoelectronic properties, making it ideal for thin-film electronics. However, achieving the necessary improvements for practical applications requires precise contr ...

2025

Coupling Free Electrons and Cavity Photons in a Transmission Electron Microscope

Tobias Kippenberg, Junqiu Liu, Rui Ning Wang, Arslan Sajid Raja, Guanhao Huang, Zheru Qiu, Yujia Yang

We couple free electrons to the optical modes of a photonic microring resonator. Inelastic electron scattering leads to the generation of cavity photons, correlated to the electrons in time and energy loss. ...

Institute of Electrical and Electronics Engineers Inc.2024

Roadmap on wavefront shaping and deep imaging in complex media

Demetri Psaltis, Christophe Moser, Babak Rahmani

The last decade has seen the development of a wide set of tools, such as wavefront shaping, computational or fundamental methods, that allow us to understand and control light propagation in a complex medium, such as biological tissues or multimode fibers. ...

IOP Publishing Ltd2022

Complex magnetic structure and spin waves of the noncollinear antiferromagnet Mn5Si3

Nicola Marzari, Flaviano José Dos Santos

The investigations of the interconnection between micro- and macroscopic properties of materials hosting noncollinear antiferromagnetic ground states are challenging. These forefront studies are crucial for unraveling the underlying mechanisms at play, whi ...

AMER PHYSICAL SOC2022

Slow Charge Carrier Relaxation in Gold Nanoparticles

Davood Zare, Majed Chergui, Malte Oppermann, Thomas Charles Henry Rossi, Lars-Hendrik Mewes, Benjamin Bauer, Lijie Wang

We report on ultrafast transient absorption (TA) studies of surface plasmon-excited similar to 25 nm-diameter Au nanoparticles in solution, monitoring the response of the surface plasmon resonance in the visible region (1.7-3.0 eV) and that of the inter- a ...

AMER CHEMICAL SOC2020

Bulk diffusive relaxation mechanisms in optically excited topological insulators

Helmuth Berger, Arnaud Magrez, Philippe Bugnon, Alberto Crepaldi

The possibility to inject spin currents in topological insulators (TIs) by ultrashort optical pulses has stimulated intense studies of their out-of-equilibrium electronic properties. However, a comprehensive description of the electronic relaxation dynamic ...

Amer Physical Soc2017

Structure analysis of the YBCO layer in Ag/YBCO/metal oxide buffer/Hastelloy composite tape before and after 107 MeV Kr17+ irradiation

Philippe Buffat, Elena Suvorova Buffat, Marco Cantoni

The effects of 107 MeV Kr-84(17+) ion irradiation on YBa2Cu3O7-x-based second-generation coated conductors were investigated using a combination of transmission electron microscopy, diffraction and X-ray energy dispersive spectrometry. Defects 3-5 nm in di ...

Pergamon-Elsevier Science Ltd2014

Polarization Dependent Pulse Distortion in Stimulated Brillouin Scattering Slow Light Systems

Luc Thévenaz, Sang Hoon Chin

Optical Society of America2009