Non-linear and transient absorption spectroscopy of magnesium(II) -tetrabenzoporphyrin in solution

H. Stiel; A. Volkmer; I. Rückmann; A. Zeug; B. Ehrenberg; B. Röder

doi:10.1016/s0030-4018(98)00328-9

Non-linear and transient absorption spectroscopy of magnesium(II) -tetrabenzoporphyrin in solution

H. Stiel, A. Volkmer, I. Rückmann, A. Zeug, B. Ehrenberg, B. Röder

Department of Physics

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

36 Scopus citations

Abstract

The excited state properties of magnesium(II)-tetrabenzoporphyrin (Mg-TBP) were studied by using intensity dependent transmission (non-linear absorption), ps-transient absorption and time resolved luminescence spectroscopy. It was found that there is a strong excited absorption in the region around 500 nm. Because there is no or little ground state absorption in this region the dye is suitable as an optical limiter.

Original language	English
Pages (from-to)	135-143
Number of pages	9
Journal	Optics Communications
Volume	155
Issue number	1-3
DOIs	https://doi.org/10.1016/s0030-4018(98)00328-9
State	Published - 1 Oct 1998

Bibliographical note

Funding Information:
This work was supported by Grant 13N6292/O from the Bundesminister für Bildung, Wissenschaft, Forschung und Technologie der Bundesrepublik Deutschland.

Funding

This work was supported by Grant 13N6292/O from the Bundesminister für Bildung, Wissenschaft, Forschung und Technologie der Bundesrepublik Deutschland.

Funders	Funder number
Bundesministerium für Bildung, Wissenschaft, Forschung und Technologie

Keywords

Excited state absorption
Excited states
Fluorescence
Optical limiter

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10.1016/s0030-4018(98)00328-9

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abstract = "The excited state properties of magnesium(II)-tetrabenzoporphyrin (Mg-TBP) were studied by using intensity dependent transmission (non-linear absorption), ps-transient absorption and time resolved luminescence spectroscopy. It was found that there is a strong excited absorption in the region around 500 nm. Because there is no or little ground state absorption in this region the dye is suitable as an optical limiter.",

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AU - Stiel, H.

AU - Volkmer, A.

AU - Rückmann, I.

AU - Zeug, A.

AU - Ehrenberg, B.

AU - Röder, B.

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N2 - The excited state properties of magnesium(II)-tetrabenzoporphyrin (Mg-TBP) were studied by using intensity dependent transmission (non-linear absorption), ps-transient absorption and time resolved luminescence spectroscopy. It was found that there is a strong excited absorption in the region around 500 nm. Because there is no or little ground state absorption in this region the dye is suitable as an optical limiter.

AB - The excited state properties of magnesium(II)-tetrabenzoporphyrin (Mg-TBP) were studied by using intensity dependent transmission (non-linear absorption), ps-transient absorption and time resolved luminescence spectroscopy. It was found that there is a strong excited absorption in the region around 500 nm. Because there is no or little ground state absorption in this region the dye is suitable as an optical limiter.

KW - Excited state absorption

KW - Excited states

KW - Fluorescence

KW - Optical limiter

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Non-linear and transient absorption spectroscopy of magnesium(II) -tetrabenzoporphyrin in solution

Abstract

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Keywords

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