Femtosecond pump-probe investigation on relaxation of photoexcitations and spectral narrowing of photoluminescence for PPV

Sae Chae Jeoung; Yong Hee Kim; Dongho Kim; Ja Young Han; H. K. Shim

doi:10.1109/CLEOPR.1999.811505

Femtosecond pump-probe investigation on relaxation of photoexcitations and spectral narrowing of photoluminescence for PPV

Sae Chae Jeoung, Yong Hee Kim, Dongho Kim, Ja Young Han, H. K. Shim

Department of Chemistry

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We report femtosecond pump-probe experimental results and emission spectral changes in PPV with a change of excitation power density in order to have a deeper understanding on the primary photoexcitations and the nature of spectrally narrowed emission (SNE).

Original language	English
Title of host publication	CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	431-432
Number of pages	2
Volume	2
ISBN (Electronic)	0780356616, 9780780356610
DOIs	https://doi.org/10.1109/CLEOPR.1999.811505
Publication status	Published - 1999 Jan 1
Event	1999 Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 1999 - Seoul, Korea, Republic of Duration: 1999 Aug 30 → 1999 Sep 3

Other

Other	1999 Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 1999
Country	Korea, Republic of
City	Seoul
Period	99/8/30 → 99/9/3

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All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Computer Networks and Communications
Physics and Astronomy(all)

Cite this

Jeoung, S. C., Kim, Y. H., Kim, D., Han, J. Y., & Shim, H. K. (1999). Femtosecond pump-probe investigation on relaxation of photoexcitations and spectral narrowing of photoluminescence for PPV. In CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics (Vol. 2, pp. 431-432). [811505] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CLEOPR.1999.811505

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title = "Femtosecond pump-probe investigation on relaxation of photoexcitations and spectral narrowing of photoluminescence for PPV",

abstract = "We report femtosecond pump-probe experimental results and emission spectral changes in PPV with a change of excitation power density in order to have a deeper understanding on the primary photoexcitations and the nature of spectrally narrowed emission (SNE).",

author = "Jeoung, {Sae Chae} and Kim, {Yong Hee} and Dongho Kim and Han, {Ja Young} and Shim, {H. K.}",

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note = "1999 Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 1999 ; Conference date: 30-08-1999 Through 03-09-1999",

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Jeoung, SC, Kim, YH, Kim, D, Han, JY & Shim, HK 1999, Femtosecond pump-probe investigation on relaxation of photoexcitations and spectral narrowing of photoluminescence for PPV. in CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics. vol. 2, 811505, Institute of Electrical and Electronics Engineers Inc., pp. 431-432, 1999 Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 1999, Seoul, Korea, Republic of, 99/8/30. https://doi.org/10.1109/CLEOPR.1999.811505

Femtosecond pump-probe investigation on relaxation of photoexcitations and spectral narrowing of photoluminescence for PPV. / Jeoung, Sae Chae; Kim, Yong Hee; Kim, Dongho; Han, Ja Young; Shim, H. K.

CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics. Vol. 2 Institute of Electrical and Electronics Engineers Inc., 1999. p. 431-432 811505.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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T1 - Femtosecond pump-probe investigation on relaxation of photoexcitations and spectral narrowing of photoluminescence for PPV

AU - Jeoung, Sae Chae

AU - Kim, Yong Hee

AU - Kim, Dongho

AU - Han, Ja Young

AU - Shim, H. K.

PY - 1999/1/1

Y1 - 1999/1/1

N2 - We report femtosecond pump-probe experimental results and emission spectral changes in PPV with a change of excitation power density in order to have a deeper understanding on the primary photoexcitations and the nature of spectrally narrowed emission (SNE).

AB - We report femtosecond pump-probe experimental results and emission spectral changes in PPV with a change of excitation power density in order to have a deeper understanding on the primary photoexcitations and the nature of spectrally narrowed emission (SNE).

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BT - CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 1999 Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 1999

Y2 - 30 August 1999 through 3 September 1999

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Jeoung SC, Kim YH, Kim D, Han JY, Shim HK. Femtosecond pump-probe investigation on relaxation of photoexcitations and spectral narrowing of photoluminescence for PPV. In CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics. Vol. 2. Institute of Electrical and Electronics Engineers Inc. 1999. p. 431-432. 811505 https://doi.org/10.1109/CLEOPR.1999.811505

Access to Document

10.1109/CLEOPR.1999.811505