High-Gain Broadband Solid-State Optical Amplifier using a Semiconducting Copolymer

Dimali Amarasinghe; Arvydas Ruseckas; Andreas E. Vasdekis; Graham A. Turnbull; Ifor D. W. Samuel

doi:10.1002/adma.200801930

High-Gain Broadband Solid-State Optical Amplifier using a Semiconducting Copolymer

Dimali Amarasinghe, Arvydas Ruseckas, Andreas E. Vasdekis, Graham A. Turnbull, Ifor D. W. Samuel

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

Abstract

A dilute fluorene copolymer produces enhanced optical amplification. High gain with 1000 times optical amplification and a long lifetime is achieve in only 1mm of the material, and exciton-exciton annihilation is suppressed.

Original language	English
Pages (from-to)	107-110
Number of pages	4
Journal	Advanced Materials
Volume	21
Issue number	1
DOIs	https://doi.org/10.1002/adma.200801930
Publication status	Published - 5 Jan 2009

Keywords

EXCITON-EXCITON ANNIHILATION
MEH-PPV FILMS
CONJUGATED POLYMERS
LASERS
DIODE

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10.1002/adma.200801930

EP/E062636/1 Polymer Photonic Devices: The Physics of Polymer Photonic Devices: Experiment and Theory
Samuel, I. D. W. (PI) & Turnbull, G. (CoI)
EPSRC
1/07/08 → 30/06/11
Project: Standard
EPSRC Advanced Organic Optoelectronic Ma: Advanced Organic Optoelectronic Materials and Devices
Samuel, I. D. W. (PI)
EPSRC
1/01/07 → 31/12/09
Project: Standard

Cite this

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title = "High-Gain Broadband Solid-State Optical Amplifier using a Semiconducting Copolymer",

abstract = "A dilute fluorene copolymer produces enhanced optical amplification. High gain with 1000 times optical amplification and a long lifetime is achieve in only 1mm of the material, and exciton-exciton annihilation is suppressed.",

keywords = "EXCITON-EXCITON ANNIHILATION, MEH-PPV FILMS, CONJUGATED POLYMERS, LASERS, DIODE",

author = "Dimali Amarasinghe and Arvydas Ruseckas and Vasdekis, {Andreas E.} and Turnbull, {Graham A.} and Samuel, {Ifor D. W.}",

year = "2009",

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doi = "10.1002/adma.200801930",

language = "English",

volume = "21",

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journal = "Advanced Materials",

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T1 - High-Gain Broadband Solid-State Optical Amplifier using a Semiconducting Copolymer

AU - Amarasinghe, Dimali

AU - Ruseckas, Arvydas

AU - Vasdekis, Andreas E.

AU - Turnbull, Graham A.

AU - Samuel, Ifor D. W.

PY - 2009/1/5

Y1 - 2009/1/5

N2 - A dilute fluorene copolymer produces enhanced optical amplification. High gain with 1000 times optical amplification and a long lifetime is achieve in only 1mm of the material, and exciton-exciton annihilation is suppressed.

AB - A dilute fluorene copolymer produces enhanced optical amplification. High gain with 1000 times optical amplification and a long lifetime is achieve in only 1mm of the material, and exciton-exciton annihilation is suppressed.

KW - EXCITON-EXCITON ANNIHILATION

KW - MEH-PPV FILMS

KW - CONJUGATED POLYMERS

KW - LASERS

KW - DIODE

U2 - 10.1002/adma.200801930

DO - 10.1002/adma.200801930

M3 - Article

SN - 0935-9648

VL - 21

SP - 107

EP - 110

JO - Advanced Materials

JF - Advanced Materials

IS - 1

ER -

High-Gain Broadband Solid-State Optical Amplifier using a Semiconducting Copolymer

Abstract

Keywords

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Projects

EP/E062636/1 Polymer Photonic Devices: The Physics of Polymer Photonic Devices: Experiment and Theory

EPSRC Advanced Organic Optoelectronic Ma: Advanced Organic Optoelectronic Materials and Devices

Cite this