Exciton-polariton electroluminescence from electrically driven halide perovskite metatransistors

Exciton-polariton electroluminescence from electrically driven halide perovskite metatransistors

We report strong coupling between excitons and photonic bound states in the continuum in electrically driven perovskite metatransistors. Electroluminescence directivity is tuned by the drain-source voltage, which controls the recombination zone within the transistor channel.

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Bibliographic Details
Main Authors: Wang, Yutao, Tian, Jingyi, Klein, Maciej, Adamo, Giorgio, Ha, Son Tung, Soci, Cesare
Other Authors: Interdisciplinary Graduate School (IGS)
Format: Conference or Workshop Item
Language:English
Published: 2023
Subjects:
Science::Physics::Optics and light
Engineering::Materials::Photonics and optoelectronics materials
Metal Halide Perovskites
Electrically Injected Exciton-Polaritons
Dielectric Metasurfaces
Bound States in the Continuum
Light Emitting Transistor
Strong Coupling
Online Access:https://hdl.handle.net/10356/165658
https://opg.optica.org/abstract.cfm?uri=CLEO_FS-2023-FF2D.5
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Institution: Nanyang Technological University
Language: English
Description
Summary:We report strong coupling between excitons and photonic bound states in the continuum in electrically driven perovskite metatransistors. Electroluminescence directivity is tuned by the drain-source voltage, which controls the recombination zone within the transistor channel.

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