We have designed and successfully fabricated an AlAs/AlGaAs microcavity resonator tuned to the intersubband electronic transition of an embedded modulation-doped GaAs/AlGaAs multiple quantum well system. Optimisation of the structure design and of the growth protocol yielded a perfectly tuned system, which shows electron-photon strong coupling, manifested by a Rabi splitting of 15meV at 10K.
Electron-Photon Strong Coupling in Intersubband Resonators
G Biasiol;L Sorba;A Tredicucci;
2003
Abstract
We have designed and successfully fabricated an AlAs/AlGaAs microcavity resonator tuned to the intersubband electronic transition of an embedded modulation-doped GaAs/AlGaAs multiple quantum well system. Optimisation of the structure design and of the growth protocol yielded a perfectly tuned system, which shows electron-photon strong coupling, manifested by a Rabi splitting of 15meV at 10K.File in questo prodotto:
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