Crynodeb
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 light (470 nm) emitting diodes providing up to 28 mW/cm2 for OSL measurements; (2) an infrared (830 nm) laser diode unit providing up to 400 mW/cm2 for stimulation of feldspars; and finally (3) an optical stimulation attachment based on a focused solid state green (532 nm) laser for rapid OSL measurements of individual sand-sized single grains of a sample. Facilities for heating samples during beta irradiation and performing linearly modulated OSL measurements have also been incorporated into the system.
| Iaith wreiddiol | Saesneg |
|---|---|
| Tudalennau (o-i) | 523-528 |
| Nifer y tudalennau | 6 |
| Cyfnodolyn | Radiation Measurements |
| Cyfrol | 32 |
| Rhif cyhoeddi | 5-6 |
| Dyddiad ar-lein cynnar | 16 Awst 2000 |
| Dynodwyr Gwrthrych Digidol (DOIs) | |
| Statws | Cyhoeddwyd - 15 Rhag 2000 |
Ôl bys
Gweld gwybodaeth am bynciau ymchwil 'Advances in luminescence instrument systems'. Gyda’i gilydd, maen nhw’n ffurfio ôl bys unigryw.Dyfynnu hyn
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