Excitons are pairs of bound negatively charged electrons and positively charged holes that form in semiconductors, enabling the transport of energy in electronic devices. These pairs of charge ...

Ultrafast measurements reveal how light energy moves across two dimensional and organic semiconductor interfaces, enabling ...

Observing vibrational coherences which appear as quantum beats on a spectrograph, and catching an elusive quasiparticle-Exciton polaron. The spectrograph records a projection of macroscopic ...

Research shows that atomic-scale strain in WS2 on graphene reshapes exciton energies, highlighting its role in advancing 2D ...