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This article is cited in 7 scientific papers (total in 7 papers)
Concentration dependences of the quantum efficiency of the luminescence emitted by neodymium-activated laser matrices and microscopic determination of these dependences
B. I. Denker, V. V. Osiko, A. M. Prokhorov, I. A. Shcherbakov
Abstract:
A description is given of the spectroscopic properties of the Nd3+ ion in various solid-state laser matrices. The effects which may result in multipole interaction between Nd3+ ions are considered. An analysis is made of the origin of the difficulties encountered in the determination of the quantum efficiency of the luminescence from the 4F3/2 level of Nd3+ in various matrices. It is shown that the current ideas on the relationships governing the dissipation of the excitation energy of the Nd3+ ions and the existing measurement methods make it possible to determine the concentration dependences of the quantum efficiency of the luminescence from the 4F3/2 level of Nd3+ in various matrices. The published data and the authors' own results, reported below, are used in plotting the concentration dependences of the quantum efficiency of the luminescence from the 4F3/2 level of Nd3+ in a variety of solid-state laser matrices. A method for calculating such dependences for crystals is proposed.
Received: 11.05.1977
Citation:
B. I. Denker, V. V. Osiko, A. M. Prokhorov, I. A. Shcherbakov, “Concentration dependences of the quantum efficiency of the luminescence emitted by neodymium-activated laser matrices and microscopic determination of these dependences”, Kvantovaya Elektronika, 5:4 (1978), 847–856 [Sov J Quantum Electron, 8:4 (1978), 485–490]
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https://www.mathnet.ru/eng/qe10060 https://www.mathnet.ru/eng/qe/v5/i4/p847
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Abstract page: | 183 | Full-text PDF : | 112 |
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