Lexsyg smart - A luminescence detection system for dosimetry, material research and dating application

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Lexsyg smart - A luminescence detection system for dosimetry, material research and dating application. / Richter, Daniel; Richter, Andreas; Dornich, Kay.
In: Geochronometria, Vol. 42, No. 1, 04.12.2015, p. 202-209.

Research output: Journal contributionsJournal articlesResearchpeer-review

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Richter D, Richter A, Dornich K. Lexsyg smart - A luminescence detection system for dosimetry, material research and dating application. Geochronometria. 2015 Dec 4;42(1):202-209. doi: 10.1515/geochr-2015-0022

Bibtex

@article{abc031be161f498cadafa86e96c0617c,
title = "Lexsyg smart - A luminescence detection system for dosimetry, material research and dating application",
abstract = "Following the luminescence system lexsyg research, which was designed for research, the luminescence reader lexsyg smart for the application of luminescence detection was developed by Freiberg Instruments. It is suited for routine measurements of luminescence (thermoluminescence, photoluminescence, photon-stimulated, optically stimulated and infrared stimulated luminescence) for a wide range of materials because of the availability of several stimulation sources. The possibility for user definition and change of most parameters provides a great deal of flexibility and also allows re-search applications. While detection is limited to a single unit and sample storage to 40 positions, the lexsyg smart is much faster in aliquot transportation compared to the lexsyg research, and allows fast mass measurements in luminescence dating, retrospective and personal dosimetry, etc. Cross talk of optical stimulation is absent and cross-irradiation is negligible from the single radioactive source (α, β or x-ray) because of a disconnected sample storage wheel from the measurement chamber, which has a small volume and therefore gas consumption is small. Thermoluminescence measure-ments and pre-heatings are possible with a versatile heater, which can be programmed for linear/non-linear heating at varying rates and durations for an almost unlimited number of steps. Optical excita-tion for up to three wavelength bands (violet, blue, green, yellow, infrared) is provided from high power LEDs or laser diodes, with an optional filter wheel to vary detection wavelength bands accord-ing the material specific requirements. Either can be programmed to change at almost any time within measurement sequences.",
keywords = "dosimetry, luminescence dating, luminescence equipment, PL, PSL, TL-OSL, Geography",
author = "Daniel Richter and Andreas Richter and Kay Dornich",
year = "2015",
month = dec,
day = "4",
doi = "10.1515/geochr-2015-0022",
language = "English",
volume = "42",
pages = "202--209",
journal = "Geochronometria",
issn = "1733-8387",
publisher = "De Gruyter Open Ltd.",
number = "1",

}

RIS

TY - JOUR

T1 - Lexsyg smart - A luminescence detection system for dosimetry, material research and dating application

AU - Richter, Daniel

AU - Richter, Andreas

AU - Dornich, Kay

PY - 2015/12/4

Y1 - 2015/12/4

N2 - Following the luminescence system lexsyg research, which was designed for research, the luminescence reader lexsyg smart for the application of luminescence detection was developed by Freiberg Instruments. It is suited for routine measurements of luminescence (thermoluminescence, photoluminescence, photon-stimulated, optically stimulated and infrared stimulated luminescence) for a wide range of materials because of the availability of several stimulation sources. The possibility for user definition and change of most parameters provides a great deal of flexibility and also allows re-search applications. While detection is limited to a single unit and sample storage to 40 positions, the lexsyg smart is much faster in aliquot transportation compared to the lexsyg research, and allows fast mass measurements in luminescence dating, retrospective and personal dosimetry, etc. Cross talk of optical stimulation is absent and cross-irradiation is negligible from the single radioactive source (α, β or x-ray) because of a disconnected sample storage wheel from the measurement chamber, which has a small volume and therefore gas consumption is small. Thermoluminescence measure-ments and pre-heatings are possible with a versatile heater, which can be programmed for linear/non-linear heating at varying rates and durations for an almost unlimited number of steps. Optical excita-tion for up to three wavelength bands (violet, blue, green, yellow, infrared) is provided from high power LEDs or laser diodes, with an optional filter wheel to vary detection wavelength bands accord-ing the material specific requirements. Either can be programmed to change at almost any time within measurement sequences.

AB - Following the luminescence system lexsyg research, which was designed for research, the luminescence reader lexsyg smart for the application of luminescence detection was developed by Freiberg Instruments. It is suited for routine measurements of luminescence (thermoluminescence, photoluminescence, photon-stimulated, optically stimulated and infrared stimulated luminescence) for a wide range of materials because of the availability of several stimulation sources. The possibility for user definition and change of most parameters provides a great deal of flexibility and also allows re-search applications. While detection is limited to a single unit and sample storage to 40 positions, the lexsyg smart is much faster in aliquot transportation compared to the lexsyg research, and allows fast mass measurements in luminescence dating, retrospective and personal dosimetry, etc. Cross talk of optical stimulation is absent and cross-irradiation is negligible from the single radioactive source (α, β or x-ray) because of a disconnected sample storage wheel from the measurement chamber, which has a small volume and therefore gas consumption is small. Thermoluminescence measure-ments and pre-heatings are possible with a versatile heater, which can be programmed for linear/non-linear heating at varying rates and durations for an almost unlimited number of steps. Optical excita-tion for up to three wavelength bands (violet, blue, green, yellow, infrared) is provided from high power LEDs or laser diodes, with an optional filter wheel to vary detection wavelength bands accord-ing the material specific requirements. Either can be programmed to change at almost any time within measurement sequences.

KW - dosimetry

KW - luminescence dating

KW - luminescence equipment

KW - PL

KW - PSL

KW - TL-OSL

KW - Geography

UR - http://www.scopus.com/inward/record.url?scp=84949564935&partnerID=8YFLogxK

U2 - 10.1515/geochr-2015-0022

DO - 10.1515/geochr-2015-0022

M3 - Journal articles

AN - SCOPUS:84949564935

VL - 42

SP - 202

EP - 209

JO - Geochronometria

JF - Geochronometria

SN - 1733-8387

IS - 1

ER -

DOI

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