3 papers
physics.acc-ph2018
Experimental observation of proton bunch modulation in a plasma, at varying plasma densities
E. Adli, A. Ahuja, O. Apsimon +109
We give direct experimental evidence for the observation of the full transverse self-modulation of a relativistic proton bunch propagating through a dense plasma. The bunch exits t…
cond-mat.mes-hall2018
Direct observation of near-field induced resonant electron tunneling in a sub-nanometer plasmonic gap
Shuyi Liu, Martin Wolf, Takashi Kumagai
Localized surface plasmon resonance (LSPR) excitation of nanostructures and charge transfer in plasmonic nanocavities plays a central role in nanoscale optoelectronics and in appli…
physics.chem-ph2013
Imaging Hydrogen Bond in Real Space
Xiu Chen, Shuyi Liu, Lacheng Liu +4
Hydrogen bond is often assumed to be a purely electrostatic interaction between a electron-deficient hydrogen atom and a region of high electron density. Here, for the first time,…