Works (5)

Updated: July 5th, 2023 15:45

2017 journal article

Intrinsic gain and gain degradation modulated by excitation pulse width in a semiconducting conjugated polymer

OPTICS AND LASER TECHNOLOGY, 94, 77–85.

author keywords: Amplified spontaneous emission; Optical gain; Photo oxidation; Thermal degradation; Semiconducting conjugated polymer laser; Luminescence quenching; MEH-PPV
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Enhancement of optical gain and amplified spontaneous emission due to waveguide geometry in the conjugated polymer poly[2-methoxy-5-(2 '-ethylhexyloxy)-p-phenylene vinylene]

APPLIED PHYSICS LETTERS, 102(7).

By: Z. Lampert n, J. Papanikolas* & C. Reynolds n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Intrinsic optical gain in thin films of a conjugated polymer under picosecond excitation

Applied Physics Letters, 103(3).

By: Z. Lampert, S. Lappi, J. Papanikolas & C. Reynolds

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

Morphology and chain aggregation dependence of optical gain in thermally annealed films of the conjugated polymer poly[2-methoxy-5-(2 '-ethylhexyloxy)-p-phenylene vinylene]

Journal of Applied Physics, 113(23).

By: Z. Lampert, S. Lappi, J. Papanikolas, C. Reynolds & M. Aboelfotoh

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Controlling Morphology and Chain Aggregation in Semiconducting Conjugated Polymers: The Role of Solvent on Optical Gain in MEH-PPV

JOURNAL OF PHYSICAL CHEMISTRY B, 116(42), 12835–12841.

By: Z. Lampert n, C. Reynolds n, J. Papanikolas* & M. Aboelfotoh n

MeSH headings : Chlorobenzenes / chemistry; Furans / chemistry; Optical Phenomena; Polymers / chemistry; Semiconductors; Solvents / chemistry; Vinyl Compounds / chemistry
TL;DR: The results clearly demonstrate that polymer morphology, and hence, the chain conformation dependence of the degree of aggregation in the films as controlled by the solvent, has minimal impact on the net gain, and question the importance of polymer morphology and aggregate formation in polymer-based optical devices operating at high excitation densities in the stimulated emission regime as would be characteristic of lasers and optical amplifiers. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

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