Optical properties of Nd:KGW crystal in the range of 0.2–2.1 THz

Optical properties of Nd:KGW crystal in the range of 0.2–2.1 THz

We study optical properties of 1% Nd-doped KGW crystal by terahertz time-domain spectroscopy in the range of 0.2–2.1 THz. We find dispersion of the measured refractive indices in the studied frequency range. Their values for the three optical axes are ng = 3.75, nm = 3.37, np = 3.40 at 1 THz indicat...

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Bibliographic Details
Main Authors: V.D. Antsygin, A.A. Mamrashev, N.A. Nikolaev
Format: Article
Language:English
Published: Elsevier 2020-03-01
Series:Results in Physics
Subjects:
Terahertz spectroscopy
Refractive index
Absorption coefficient
Birefringence
KGW
Nonlinear crystal
Online Access:http://www.sciencedirect.com/science/article/pii/S2211379719328608

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http://www.sciencedirect.com/science/article/pii/S2211379719328608

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