Инд. авторы:	Kokh A., Kononova N.G., Mennerat G., Villeval Ph., Durst S., Lupinski D., Vlezko V, Kokh K.
Заглавие:	Growth of high quality large size LBO crystals for high energy second harmonic generation
Библ. ссылка:	Kokh A., Kononova N.G., Mennerat G., Villeval Ph., Durst S., Lupinski D., Vlezko V, Kokh K. Growth of high quality large size LBO crystals for high energy second harmonic generation // Journal of Crystal Growth. - 2010. - Vol.312. - Iss. 10. - P.1774-1778. - ISSN 0022-0248. - EISSN 1873-5002.
Внешние системы:	DOI: 10.1016/j.jcrysgro.2010.02.023; РИНЦ: 15320860; SCOPUS: 2-s2.0-77950187676;
Реферат:	eng: Using the method of heat field symmetry control [5], large high quality LBO crystals of more than 1.3 kg have been grown. In accordance with the so-called Curie principle, rhombic LBO crystals were grown in the heat field of the same symmetry. Elements of excellent optical homogeneity with diameters up to 50 mm were used for frequency doubling of high energy 1053 nm laser beam. Second-harmonic energies up to 115 J [1] were produced and conversion efficiencies up to 90% were measured. © 2010 Elsevier B.V. All rights reserved.
Ключевые слова:	Rotation; Optical materials; Nonlinear optics; High energy physics; Harmonic generation; Crystals; Conversion efficiency; Second harmonic generation; Optical homogeneity; Non-linear optic materials; LBO crystal; Large sizes; Crystal symmetry; High energy; Heat fields; Heat field symmetry and rotation; Harmonic energy; Growth from solution; Frequency-doubling; Curie principle; B2. Nonlinear optic material; B1. Borates; A2. Growth from solutions; A1. Heat field symmetry and rotation; High quality;
Издано:	2010
Физ. характеристика:	с.1774-1778