title: Quantum theory of electroabsorption in semiconductor nanocrystals.
abstract: We develop a simple quantum-mechanical theory of interband absorption by semiconductor nanocrystals exposed to a dc electric field. The theory is based on the model of noninteracting electrons and holes in an infinitely deep quantum well and describes all the major features of electroabsorption, including the Stark effect, the Franz-Keldysh effect, and the field-induced spectral broadening. It is applicable to nanocrystals of different shapes and dimensions (quantum dots, nanorods, and nanoplatelets), and will prove useful in modeling and design of electrooptical devices based on ensembles of semiconductor nanocrystals.
authors.forename: Nikita V
authors.initials: NV
authors.lastname: Tepliakov
authors.forename: Mikhail Yu
authors.initials: MY
authors.lastname: Leonov
authors.forename: Alexander V
authors.initials: AV
authors.lastname: Baranov
authors.forename: Anatoly V
authors.initials: AV
authors.lastname: Fedorov
authors.forename: Ivan D
authors.initials: ID
authors.lastname: Rukhlenko