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Final published version
A setup for time-resolved photoluminescence spectroscopy, based on parametric three-wave mixing in a periodically poled lithium niobate crystal, is characterized. Special attention is given to adjusting the phase matching condition by angle tuning of the luminescent light relative to a strong, continuous-wave laser beam within the crystal. The detection system is capable of operating at room temperature and in a wavelength range from 1.55 to 2.20 mu m. Its sensitivity is compared to a commercial photomultiplier, and its capability of nanosecond time resolution is demonstrated. (C) 2018 Optical Society of America
Original language | English |
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Journal | Optics Letters |
Volume | 43 |
Issue | 12 |
Pages (from-to) | 3001-3004 |
Number of pages | 4 |
ISSN | 0146-9592 |
DOIs | |
Publication status | Published - 15 Jun 2018 |
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