Luminescence and generation in zinc telluride under laser excitation
Autor: | V. V. Zubritskii, G. P. Yablonskii, R. A. Baltrameyunas, É. P. Kuokshtis, V. A. Zaporozhchenko, V. V. Parashchuk, V. P. Gribkovskii, A. V. Kachinskii |
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Rok vydání: | 1981 |
Předmět: | |
Zdroj: | Journal of Applied Spectroscopy. 34:619-622 |
ISSN: | 1573-8647 0021-9037 |
DOI: | 10.1007/bf00618276 |
Popis: | Light generation in single crystals of ZnTe has been achieved through two-photon excitation by picosecond pulses of ruby laser radiation at liquid nitrogen temperature [I]. The occurrence of stimulated emission in zinc telluride in the temperature range 4.2-80~ has been reported in several publications [2-7], and photoluminescence in zinc telluride single ~3, crystals under two-photon excitation has been studied 8] In the literature there are no reports of generation in ZnTe under two-photon excitation by nanosecond pulses of laser radiation, or of the measurement of gain spectra at liquid nitrogen temperature. |
Databáze: | OpenAIRE |
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