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- Publications
- Influence
Luminescence dating of quartz using an improved single aliquot regenerative-dose protocol
Single aliquot protocols are now widely used as a means of measuring the equivalent dose (De) in quartz and feldspar optical stimulated luminescence (OSL) dating of both heated and sedimentary… Expand
A review of quartz optically stimulated luminescence characteristics and their relevance in single-aliquot regeneration dating protocols
Different single-aliquot regenerative-dose (SAR) protocols have now been applied for some years to quartz grains for determining the equivalent dose, in both dating and retrospective dosimetry… Expand
The single aliquot regenerative dose protocol: potential for improvements in reliability
Abstract This paper examines the effects of optically stimulated luminescence (OSL) components, other than that usually termed the fast component, on dose determination by the single-aliquot… Expand
A robust feldspar luminescence dating method for Middle and Late Pleistocene sediments
- Jan-Pieter Buylaert, Mayank Jain, A. Murray, K. Thomsen, C. Thiel, R. Sohbati
- Geology
- 1 July 2012
Luminescence dating is used extensively to provide absolute chronologies for Late Pleistocene sediments. Nowadays, most optical dates are based on quartz optically stimulated luminescence (OSL).… Expand
Advances in luminescence instrument systems
- L. Bøtter-Jensen, E. Bulur, G. A. Duller, A. Murray
- Materials Science
- 15 December 2000
Abstract We report on recent advances in the development of luminescence measurement systems and techniques at Riso. These include: (1) optical stimulation units based on new-generation powerful blue… Expand
Laboratory fading rates of various luminescence signals from feldspar-rich sediment extracts
- K. Thomsen, A. Murray, M. Jain, L. Bøtter-Jensen
- Materials Science
- 1 October 2008
Abstract Feldspar as a retrospective dosimeter is receiving more and more attention because of its useful luminescence properties; in particular the dose response curve extends to significantly… Expand
Testing the potential of an elevated temperature IRSL signal from K-feldspar
- J. Buylaert, A. Murray, K. Thomsen, M. Jain
- Materials Science
- 1 May 2009
Abstract Thomsen, K.J., Murray, A.S., Jain, M., Botter-Jensen, L. [2008. Laboratory fading rates of various luminescence signals from feldspar-rich sediment extracts. Radiat. Meas. 43, 1474–1486]… Expand
Developments in radiation, stimulation and observation facilities in luminescence measurements
- L. Bøtter-Jensen, C. Andersen, G. A. Duller, A. Murray
- Materials Science
- 1 August 2003
Abstract This paper summarises recent developments in the Riso TL/OSL reader. These new developments include an elevated temperature irradiation facility that has been expanded to measure variable… Expand
Characterisation of blue-light stimulated luminescence components in different quartz samples: implications for dose measurement
- M. Jain, A. Murray, L. Bøtter-Jensen
- Chemistry
- 1 August 2003
Abstract Over the last few years, we have become increasingly confident that quartz is a reliable natural dosimeter for sediment dating. Nevertheless, there is only a limited understanding of the… Expand
Luminescence dating of the Stratzing loess profile (Austria) – Testing the potential of an elevated temperature post-IR IRSL protocol
- C. Thiel, Jan-Pieter Buylaert, +4 authors Manfred Frechen
- Geology
- 1 April 2011
Abstract Feldspar infrared stimulated luminescence (IRSL) signals saturate at ∼2000 Gy, i.e. ∼500–700 ka (assuming a dose rate of 3–4 Gy/ka, typical for loess) and it is therefore theoretically… Expand