Strongly Inhibited Spontaneous Emission of PbS Quantum Dots Covalently Bound to 3D Silicon Photonic Band Gap Crystals

Andreas Stefan Schulz; M. Kozoň; Julius Vancso; J. Huskens; Willem L. Vos

Strongly Inhibited Spontaneous Emission of PbS Quantum Dots Covalently Bound to 3D Silicon Photonic Band Gap Crystals

Andreas Stefan Schulz
, M. Kozoň
, Julius Vancso
, J. Huskens
, Willem L. Vos

Research output: Contribution to conference › Poster › Academic

Abstract

We report spontaneous emission from PbS quantum dots covalently bound to
polymer brush layers grafted from Si inside 3D photonic band gap crystals. We
observe broad (26% bandwidth) and up to 30x band-gap inhibition.

Original language	English
Publication status	Published - 25 Jun 2025
Event	Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2025 - Messe München, Munich, Germany Duration: 23 Jun 2025 → 27 Jun 2025 https://www.cleoeurope.org/ https://ieeexplore.ieee.org/xpl/conhome/11108180/proceeding

Conference

Conference	Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2025
Abbreviated title	CLEO/Europe-EQEC 2025
Country/Territory	Germany
City	Munich
Period	23/06/25 → 27/06/25
Internet address	https://www.cleoeurope.org/ https://ieeexplore.ieee.org/xpl/conhome/11108180/proceeding

Cite this

@conference{51dba1960c13481fa6dde3401a29def3,

title = "Strongly Inhibited Spontaneous Emission of PbS Quantum Dots Covalently Bound to 3D Silicon Photonic Band Gap Crystals",

abstract = "We report spontaneous emission from PbS quantum dots covalently bound to polymer brush layers grafted from Si inside 3D photonic band gap crystals. We observe broad (26\% bandwidth) and up to 30x band-gap inhibition.",

author = "Schulz, \{Andreas Stefan\} and M. Kozo{\v n} and Julius Vancso and J. Huskens and Vos, \{Willem L.\}",

year = "2025",

month = jun,

day = "25",

language = "English",

note = "Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2025, CLEO/Europe-EQEC 2025 ; Conference date: 23-06-2025 Through 27-06-2025",

url = "https://www.cleoeurope.org/, https://ieeexplore.ieee.org/xpl/conhome/11108180/proceeding",

}

Strongly Inhibited Spontaneous Emission of PbS Quantum Dots Covalently Bound to 3D Silicon Photonic Band Gap Crystals. / Schulz, Andreas Stefan; Kozoň, M.; Vancso, Julius et al.
2025. Poster session presented at Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2025, Munich, Bavaria, Germany.

Research output: Contribution to conference › Poster › Academic

TY - CONF

T1 - Strongly Inhibited Spontaneous Emission of PbS Quantum Dots Covalently Bound to 3D Silicon Photonic Band Gap Crystals

AU - Schulz, Andreas Stefan

AU - Kozoň, M.

AU - Vancso, Julius

AU - Huskens, J.

AU - Vos, Willem L.

PY - 2025/6/25

Y1 - 2025/6/25

N2 - We report spontaneous emission from PbS quantum dots covalently bound to polymer brush layers grafted from Si inside 3D photonic band gap crystals. We observe broad (26% bandwidth) and up to 30x band-gap inhibition.

AB - We report spontaneous emission from PbS quantum dots covalently bound to polymer brush layers grafted from Si inside 3D photonic band gap crystals. We observe broad (26% bandwidth) and up to 30x band-gap inhibition.

UR - https://www.cleoeurope.org/

M3 - Poster

T2 - Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2025

Y2 - 23 June 2025 through 27 June 2025

ER -

Strongly Inhibited Spontaneous Emission of PbS Quantum Dots Covalently Bound to 3D Silicon Photonic Band Gap Crystals

Abstract

Conference

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Strongly Inhibited Spontaneous Emission of PbS Quantum Dots Covalently Bound to 3D Silicon Photonic Band Gap Crystals

Strongly inhibited spontaneous emission of PbS quantum dots covalently bound to 3D silicon photonic band gap crystals

Strongly inhibited spontaneous emission of PbS quantum dots covalently bound to 3D silicon photonic band gap crystals

Cite this