title: Three coupled oscillators: normal mode coupling in a microcavity with two different quantum wells.
abstract: GaAs/AlAs microcavities containing two different quantum wells have been grown and their normal mode coupling studied. We present experimental results that exhibit three-dip reflectivity spectra characteristic of three coupled oscillators. A theoretical model based on a nonlocal dielectric response and a transfer matrix method is used to model the microcavities and yields good agreement with experiment.
authors.forename: E K
authors.initials: EK
authors.lastname: Lindmark
authors.forename: T R
authors.initials: TR
authors.lastname: Nelson
authors.forename: G
authors.initials: G
authors.lastname: Khitrova
authors.forename: H M
authors.initials: HM
authors.lastname: Gibbs
authors.forename: A V
authors.initials: AV
authors.lastname: Kavokin
authors.forename: M A
authors.initials: MA
authors.lastname: Kaliteevski