Coupling polariton quantum boxes in sub-wavelength grating microcavities

B. Zhang, S. Brodbeck, Z. Wang, M. Kamp, C. Schneider, S. Höfling, H. Deng

Research output: Contribution to journalArticlepeer-review

24 Citations (Scopus)
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Abstract

We report the construction of decoupled, coupled, and quasi-one dimensional polariton systems from zero dimensional polariton quantum boxes using microcavities with sub-wavelength gratings as the top mirror. By designing the tethering patterns around the suspended sub-wavelength gratings, we control the coupling between individual quantum boxes through different optical potentials. Energy levels and real-space or momentum space distributions of the confined modes were measured, which agreed well with simulations.
Original languageEnglish
Article number051104
JournalApplied Physics Letters
Volume106
Issue number5
DOIs
Publication statusPublished - 2 Feb 2015

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