title: Electron optical phonon interaction in equilateral triangular quantum dot and quantum wire.
abstract: The optical phonon modes and electron optical phonon interaction of the equilateral triangular quantum dot and quantum wire in vacuum are studied with the dielectric continuum model. The analytical expressions for the longitudinal optical phonon eigenfunctions are deduced. After having quantized the eigenmodes, we derive the Hamiltonian operators describing the longitudinal optical phonon modes and their interactions with electrons. The potential applications of these results are also discussed.
authors.affiliation: School of Physics and Electronic Engineering, Guangzhou University, Guangzhou 510006, People's Republic of China.
authors.forename: Zheng-Wei
authors.initials: ZW
authors.lastname: Zuo
authors.forename: Hong-Jing
authors.initials: HJ
authors.lastname: Xie