Nonlinear processes of conversion of radiation with wave front astigmatism in nonlinear crystals of 6 and 3m symmetry are theoretically analyzed. Spatial-angular and energy structures of the second optical harmonic in lithium niobate and iodate crystals are investigated theoretically and experimentally.
Similar content being viewed by others
References
V. G. Dmitriev and L. V. Tarasov, Applied Nonlinear Optics [in Russian], Fizmatlit, Moscow (2004).
A. L. Illarionov and O. V. Yanchuk, Russ. Phys. J., No. 12, 1183–1188 (2007).
V. I. Stroganov ans A. I. Illarionov, Zh. Prikl. Spektrosk., XXXIV, No. 6, 233–237 (1981).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 11, pp. 72–75, November, 2008.
Rights and permissions
About this article
Cite this article
Illarionov, A.I., Yanchuk, O.V. & Starchenko, A.A. Effect of fundamental radiation wave front astigmatism on the process of second optical harmonic generation in uniaxial crystals. Russ Phys J 51, 1195–1199 (2008). https://doi.org/10.1007/s11182-009-9169-8
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11182-009-9169-8