Valley contrasting polarization selection rules present unique opportunities for optical control in valleytronic devices. In this work, we demonstrate the electric-field control of both valley polarization and valley coherence of excitons in a monolayer semiconductor.

© 2019 The Author(s)

PDF Article


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription