Measurement of the thermal diffusivity of nonlinear anisotropic crystals using optical interferometry

We describe a simple common-path self-referencing interferometric method requiring no auxiliary optical elements which accurately and directly measures the thermal diffusivity of anisotropic crystals in nonsteadystate conditions. We determine the thermal diffusivity of a lithium niobate crystal as a...

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Veröffentlicht in:	Applied Optics 1987-12, Vol.26 (24), p.5266-5271
Hauptverfasser:	MORGAN, R. A, KANG, M. K. I, HSU, C. C, KOLIOPOULOS, C. L, NASSER PEYGHAMBARIAN
Format:	Artikel
Sprache:	eng
Schlagworte:	Exact sciences and technology Instruments, apparatus, components and techniques common to several branches of physics and astronomy Interferometers Optical instruments, equipment and techniques Physics
Online-Zugang:	Volltext
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