Nature of refractive-index changes in di
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D.A. Nikolaev; V.F. Seregin; I.A. Shcherbakov; V.B. Tsvetkov
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Article
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2008
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John Wiley and Sons
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English
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The role of the electronic and thermal mechanisms to the process of refraction index changes in diode pumped Yb:GGG active disks have been studied while using highly sensitive interferometric technique. It was demonstrated that thermal and electronic components make comparable contributions to refra