Number of the records: 1
Table-top instrumentation for time-resolved luminescence spectroscopy of solids excited by nanosecond pulse of soft X-ray source and/or UV laser
- 1.0374569 - FZÚ 2012 RIV GB eng J - Journal Article
Brůža, P. - Fidler, V. - Nikl, Martin
Table-top instrumentation for time-resolved luminescence spectroscopy of solids excited by nanosecond pulse of soft X-ray source and/or UV laser.
Journal of Instrumentation. Roč. 6, - (2011), P09007/1-P09007/11. ISSN 1748-0221. E-ISSN 1748-0221
R&D Projects: GA ČR GA202/08/0893; GA AV ČR KAN300100702
Institutional research plan: CEZ:AV0Z10100521
Keywords : XUV * pulse laser * scintillator * decay kinetics
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 1.869, year: 2011
We present a table-top, time-domain UV-VIS luminescence spectrometer, featuring extended time and input sensitivity ranges and two excitation sources. The combination of both soft X-ray/XUV and UV excitation source allows the comparative measurements of luminescence spectra and decay kinetics of scintillators to be performed under the same experimental conditions. The luminescence of emission centers of a doped scintillator can be induced by conventional N2 laser pulse, while the complete scintillation process can be initiated by a soft X-ray/XUV pulse excitation from the laser-produced plasma in gas puff target of 4 ns duration.
Permanent Link: http://hdl.handle.net/11104/0207461
Number of the records: 1