Measurement System for Fractional Glow Technique

Pietkun, A.; Polakiewicz, L.; Oczkowski, H. L.

doi:10.12693/aphyspola.81.687

Cited by 9 publications

(3 citation statements)

References 6 publications

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“…Standard deviations from the linear heating profiles of less than 0.05 • C were obtained for both heating rates. These characteristics are comparable to those research instruments reported earlier [5][6][7].…”

Section: Performancesupporting

confidence: 89%

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A low-cost microcontroller-based measurement system for a fractional glow technique

Lyamayev

2006

Meas. Sci. Technol.

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A microcontroller-based research instrument for performing thermoluminescence (TL) and fractional glow technique (FGT) measurements in the range from room temperatures up to 500 °C has been developed. The key features of this system are the wide range of linear heating and cooling rates (0.005–20 °C s−1), precise temperature regulation, simplicity of construction and low cost. Details of the heater design, hardware, firmware and software are discussed along with sample results of FGT applied for the MCP-N (LiF:Mg,Cu,P) TL detector.

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Section: Performancesupporting

confidence: 89%

“…There are many reports of setups for TL and FGT measurements, but most of them are based on specific expensive data acquisition PC-boards, and do not always ensure the temperature control precision necessary for FGT [5][6][7]. The peculiarity of the described system is that it is microcontroller-based and needs no additional PC-boards.…”

Section: Introductionmentioning

confidence: 99%

A low-cost microcontroller-based measurement system for a fractional glow technique

Lyamayev

2006

Meas. Sci. Technol.

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“…The normal glow curve was registered with constant heating rate w = 0.2o C/s. For a detailed description of our experimental setup the reader is referred to [19].…”

Section: Methodsmentioning

confidence: 99%

Trap Spectra of Annealed Quartz

1996

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The trap energy density spectra of natural quartz were investigated by the fractional glow technique. The thermal treatment before excitation induces the changes of thermoluminescence sensitivity as well as the changes of trap spectrum. After annealing at temperature higher than 400°C, a new kind of trap is observed. The frequency factor was determinated by the fitting of the theoretical glow curve calculated using the trap depth measured by fractional glow technique to experimental one.

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