Strong exciton-photon coupling in layered perovskites embedded low-Q microcavity

Strong exciton-photon coupling in layered perovskites embedded low-Q microcavity

Here we fabricated highly-layered perovskite inorganic-organic hybrid quantum well (IO-HQW) structure and conveniently placed them into dielectric/metallic heterostructures. Upon angle tuning, the broad photonic mode of the microcavity is clearly split into two modes at the strong exciton resonance...

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Bibliographische Detailangaben
Hauptverfasser: Pradeesh, K., Prakash, G.V.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Absorption
Dielectric thin films
Excitons
Fabrication
Microcavities
Optoelectronic devices
Photonic band gap
Quantum dots
Self-assembly
Temperature
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Beschreibung
Zusammenfassung:Here we fabricated highly-layered perovskite inorganic-organic hybrid quantum well (IO-HQW) structure and conveniently placed them into dielectric/metallic heterostructures. Upon angle tuning, the broad photonic mode of the microcavity is clearly split into two modes at the strong exciton resonance OI-HQW absorption. The large Rabi splitting (~130 meV) obtained is in good agreement with the theoretical models and paves way to new optoelectronic device applications.
ISSN:2159-3523
DOI:10.1109/INEC.2010.5424690