Defect-state lasing in photonic lattices of metal-organic microcavities

Mona Kliem; Thomas Kiel; Malin Kück; Stefan Meister; Andreas Mischok; Hartmut Fröb; Kurt Busch; Karl Leo

doi:10.1002/adpr.202000116

Defect-state lasing in photonic lattices of metal-organic microcavities

Mona Kliem, Thomas Kiel, Malin Kück, Stefan Meister, Andreas Mischok, Hartmut Fröb, Kurt Busch, Karl Leo

School of Physics and Astronomy

Research output: Contribution to journal › Article › peer-review

Abstract

Photonic band structure engineering has developed into an important technique for controlling the emission and interaction of photons and polaritons in microcavities (MCs). Herein, lasing from defect states (DSs) in photonic Kronig–Penney structures embedded into metal–organic MCs is demonstrated. As compared to the more delocalized lasing states associated with photonic bands, these DSs exhibit improved lasing thresholds that lie even below the lasing threshold of the metal‐free cavity. The characteristics of these DSs are determined via full electrodynamic computations based on the discontinuous Galerkin time‐domain method.

Original language	English
Article number	2000116
Number of pages	8
Journal	Advanced Photonics Research
Volume	Early View
Early online date	4 Feb 2021
DOIs	https://doi.org/10.1002/adpr.202000116
Publication status	E-pub ahead of print - 4 Feb 2021

Keywords

Defect-state lasing
Microcavites
Organic lasers
Photonic confinements
Tamm-plasmon-polaritons

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10.1002/adpr.202000116Licence: CC BY

Kliem-2021-Defect-state-lasing-AdvPhotonRes-2000116-CCBY
Copyright © 2020 The Authors. Advanced Photonics Research published by Wiley‐VCH GmbH. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
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Cite this

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title = "Defect-state lasing in photonic lattices of metal-organic microcavities",

abstract = "Photonic band structure engineering has developed into an important technique for controlling the emission and interaction of photons and polaritons in microcavities (MCs). Herein, lasing from defect states (DSs) in photonic Kronig–Penney structures embedded into metal–organic MCs is demonstrated. As compared to the more delocalized lasing states associated with photonic bands, these DSs exhibit improved lasing thresholds that lie even below the lasing threshold of the metal‐free cavity. The characteristics of these DSs are determined via full electrodynamic computations based on the discontinuous Galerkin time‐domain method.",

keywords = "Defect-state lasing, Microcavites, Organic lasers, Photonic confinements, Tamm-plasmon-polaritons",

author = "Mona Kliem and Thomas Kiel and Malin K{\"u}ck and Stefan Meister and Andreas Mischok and Hartmut Fr{\"o}b and Kurt Busch and Karl Leo",

note = "Funding: Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) with the DFG projects Tailored Disorder SPP 1839, No. LE 747/47-1, No. LE 747/55-1, and BU 1107/10-1, as well as the Cluster of Excellence Center for Advancing Electronics Dresden. This work has been further supported by the DFG through the W{\"u}rzburg-Dresden Cluster of Excellence ct.qmat (EXC 2147, project id 390858490). A.M. acknowledges funding through an individual fellowship of the DFG (404587082). T.K. and K.B. acknowledge support from the DFG –Project-ID 182087777 –SFB 951. ",

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T1 - Defect-state lasing in photonic lattices of metal-organic microcavities

AU - Kliem, Mona

AU - Kiel, Thomas

AU - Kück, Malin

AU - Meister, Stefan

AU - Mischok, Andreas

AU - Fröb, Hartmut

AU - Busch, Kurt

AU - Leo, Karl

N1 - Funding: Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) with the DFG projects Tailored Disorder SPP 1839, No. LE 747/47-1, No. LE 747/55-1, and BU 1107/10-1, as well as the Cluster of Excellence Center for Advancing Electronics Dresden. This work has been further supported by the DFG through the Würzburg-Dresden Cluster of Excellence ct.qmat (EXC 2147, project id 390858490). A.M. acknowledges funding through an individual fellowship of the DFG (404587082). T.K. and K.B. acknowledge support from the DFG –Project-ID 182087777 –SFB 951.

PY - 2021/2/4

Y1 - 2021/2/4

N2 - Photonic band structure engineering has developed into an important technique for controlling the emission and interaction of photons and polaritons in microcavities (MCs). Herein, lasing from defect states (DSs) in photonic Kronig–Penney structures embedded into metal–organic MCs is demonstrated. As compared to the more delocalized lasing states associated with photonic bands, these DSs exhibit improved lasing thresholds that lie even below the lasing threshold of the metal‐free cavity. The characteristics of these DSs are determined via full electrodynamic computations based on the discontinuous Galerkin time‐domain method.

AB - Photonic band structure engineering has developed into an important technique for controlling the emission and interaction of photons and polaritons in microcavities (MCs). Herein, lasing from defect states (DSs) in photonic Kronig–Penney structures embedded into metal–organic MCs is demonstrated. As compared to the more delocalized lasing states associated with photonic bands, these DSs exhibit improved lasing thresholds that lie even below the lasing threshold of the metal‐free cavity. The characteristics of these DSs are determined via full electrodynamic computations based on the discontinuous Galerkin time‐domain method.

KW - Defect-state lasing

KW - Microcavites

KW - Organic lasers

KW - Photonic confinements

KW - Tamm-plasmon-polaritons

U2 - 10.1002/adpr.202000116

DO - 10.1002/adpr.202000116

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SN - 2699-9293

VL - Early View

JO - Advanced Photonics Research

JF - Advanced Photonics Research

M1 - 2000116

ER -

Defect-state lasing in photonic lattices of metal-organic microcavities

Abstract

Keywords

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