The effect of pressure, time and concentration in hole-burning studies

J. M.A. Koedijk; T. M.H. Creemers; F. T.H. den Hartog; M. P. Bakker; S. Völker

doi:10.1016/0022-2313(95)00010-N

The effect of pressure, time and concentration in hole-burning studies

J. M.A. Koedijk, T. M.H. Creemers, F. T.H. den Hartog, M. P. Bakker, S. Völker

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13 Citations (Scopus)

Abstract

The effective homogeneous line width Γ′_hom of the S₁ ← S₀ 0-0 transitions of bacteriochlorophyll-a (BChl-a) in the glass triethylamine (TEA) and of free-base chlorin (H₂Ch) in polystyrene (PS) have been studied, respectively, under the influence of high pressure (~30 kbar) and for a range of concentrations (~ 10^-4-10^-2 M). The aim was to get a better understanding of spectral diffusion and energy transfer processes in amorphous systems. The dependence of Γ′_hom on temperature (1.2-4.2 K), excitation wavelength (within the 0-0 band) and delay time (10^-6-10⁵ s) was measured for both systems by means of spectral hole burning.

Original language	English
Pages (from-to)	55-61
Number of pages	7
Journal	Journal of Luminescence
Volume	64
Issue number	1-6
DOIs	https://doi.org/10.1016/0022-2313(95)00010-N
Publication status	Published - May 1995
Externally published	Yes

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10.1016/0022-2313(95)00010-N

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title = "The effect of pressure, time and concentration in hole-burning studies",

abstract = "The effective homogeneous line width Γ′hom of the S1 ← S0 0-0 transitions of bacteriochlorophyll-a (BChl-a) in the glass triethylamine (TEA) and of free-base chlorin (H2Ch) in polystyrene (PS) have been studied, respectively, under the influence of high pressure (~30 kbar) and for a range of concentrations (~ 10-4-10-2 M). The aim was to get a better understanding of spectral diffusion and energy transfer processes in amorphous systems. The dependence of Γ′hom on temperature (1.2-4.2 K), excitation wavelength (within the 0-0 band) and delay time (10-6-105 s) was measured for both systems by means of spectral hole burning.",

author = "Koedijk, {J. M.A.} and Creemers, {T. M.H.} and {den Hartog}, {F. T.H.} and Bakker, {M. P.} and S. V{\"o}lker",

year = "1995",

month = may,

doi = "10.1016/0022-2313(95)00010-N",

language = "English",

volume = "64",

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journal = "Journal of Luminescence",

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T1 - The effect of pressure, time and concentration in hole-burning studies

AU - Koedijk, J. M.A.

AU - Creemers, T. M.H.

AU - den Hartog, F. T.H.

AU - Bakker, M. P.

AU - Völker, S.

PY - 1995/5

Y1 - 1995/5

N2 - The effective homogeneous line width Γ′hom of the S1 ← S0 0-0 transitions of bacteriochlorophyll-a (BChl-a) in the glass triethylamine (TEA) and of free-base chlorin (H2Ch) in polystyrene (PS) have been studied, respectively, under the influence of high pressure (~30 kbar) and for a range of concentrations (~ 10-4-10-2 M). The aim was to get a better understanding of spectral diffusion and energy transfer processes in amorphous systems. The dependence of Γ′hom on temperature (1.2-4.2 K), excitation wavelength (within the 0-0 band) and delay time (10-6-105 s) was measured for both systems by means of spectral hole burning.

AB - The effective homogeneous line width Γ′hom of the S1 ← S0 0-0 transitions of bacteriochlorophyll-a (BChl-a) in the glass triethylamine (TEA) and of free-base chlorin (H2Ch) in polystyrene (PS) have been studied, respectively, under the influence of high pressure (~30 kbar) and for a range of concentrations (~ 10-4-10-2 M). The aim was to get a better understanding of spectral diffusion and energy transfer processes in amorphous systems. The dependence of Γ′hom on temperature (1.2-4.2 K), excitation wavelength (within the 0-0 band) and delay time (10-6-105 s) was measured for both systems by means of spectral hole burning.

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U2 - 10.1016/0022-2313(95)00010-N

DO - 10.1016/0022-2313(95)00010-N

M3 - Article

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SN - 0022-2313

VL - 64

SP - 55

EP - 61

JO - Journal of Luminescence

JF - Journal of Luminescence

IS - 1-6

ER -

The effect of pressure, time and concentration in hole-burning studies

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