Spin dynamics in semiconductors

MW Wu, JH Jiang, MQ Weng - Physics Reports, 2010 - Elsevier
This article reviews the current status of spin dynamics in semiconductors which has
achieved much progress in the recent years due to the fast growing field of semiconductor …

Semiconductor spin noise spectroscopy: Fundamentals, accomplishments, and challenges

GM Müller, M Oestreich, M Römer, J Hübner - Physica E: Low-dimensional …, 2010 - Elsevier
Semiconductor spin noise spectroscopy (SNS) has emerged as a unique experimental tool
that utilizes spin fluctuations to provide profound insight into undisturbed spin dynamics in …

Evidence for hydrodynamic electron flow in PdCoO2

PJW Moll, P Kushwaha, N Nandi, B Schmidt… - Science, 2016 - science.org
Electron transport is conventionally determined by the momentum-relaxing scattering of
electrons by the host solid and its excitations. Hydrodynamic fluid flow through channels, in …

Generating electricity by moving a droplet of ionic liquid along graphene

J Yin, X Li, J Yu, Z Zhang, J Zhou, W Guo - Nature nanotechnology, 2014 - nature.com
Since the early nineteenth century, it has been known that an electric potential can be
generated by driving an ionic liquid through fine channels or holes under a pressure …

Theory of universal incoherent metallic transport

SA Hartnoll - Nature Physics, 2015 - nature.com
The anomalous transport of important materials such as high-temperature superconductors
and other 'bad metals' is not well understood theoretically. In an incoherent metal, transport …

Emergence of the persistent spin helix in semiconductor quantum wells

JD Koralek, CP Weber, J Orenstein, BA Bernevig… - Nature, 2009 - nature.com
According to Noether's theorem, for every symmetry in nature there is a corresponding
conservation law. For example, invariance with respect to spatial translation corresponds to …

Exact SU (2) symmetry and persistent spin helix in a spin-orbit coupled system

BA Bernevig, J Orenstein, SC Zhang - Physical review letters, 2006 - APS
Spin-orbit coupled systems generally break the spin rotation symmetry. However, for a
model with equal Rashba and Dresselhauss coupling constants, and for the [110] …

Exciton diffusion in WSe2 monolayers embedded in a van der Waals heterostructure

F Cadiz, C Robert, E Courtade, M Manca… - Applied Physics …, 2018 - pubs.aip.org
We have combined spatially resolved steady-state micro-photoluminescence with time-
resolved photoluminescence to investigate the exciton diffusion in a WSe 2 monolayer …

Magnetic moment formation in graphene detected by scattering of pure spin currents

KM McCreary, AG Swartz, W Han, J Fabian… - Physical review …, 2012 - APS
Hydrogen adatoms are shown to generate magnetic moments inside single layer graphene.
Spin transport measurements on graphene spin valves exhibit a dip in the nonlocal spin …

Universal spin transport in a strongly interacting Fermi gas

A Sommer, M Ku, G Roati, MW Zwierlein - Nature, 2011 - nature.com
Transport of fermions, particles with half-integer spin, is central to many fields of physics.
Electron transport runs modern technology, defining states of matter such as …