Scientific Library of Tomsk State University

   Digital catalogue        

Model studies of THz-range generation by down-conversion in GaSe and GaSeS crystals D. M. Lubenko, V. F. Losev, Y. M. Andreev, G. V. Lanskii

By: Lubenko, D. MContributor(s): Lubenko, D. M | Andreev, Yury M, 1946- | Lanskii, Grigory V | Losev, V. FMaterial type: ArticleArticleSubject(s): селенид галлия | нелинейная оптика | спектроскопия | терагерцовая генерацияGenre/Form: статьи в журналахOnline resources: Click here to access online In: Proceedings of SPIE Vol. 9810 : XII International Conference on Atomic and Molecular Pulsed Lasers, 13–18 September 2015, Tomsk, Russian Federation. P. 98101T-1-98101T-10Abstract: Model study of not phase matched and phase matched optical rectification or down-conversion of Ti:Sapphire laser pulses at 950 nm into THz and far-IR range in pure and S-doped GaSe single crystals is carried out. First, the ordinary and extraordinary wave dispersions of the GaSe refractive indices were measured by terahertz time-domain spectroscopy (THz-TDS). Measured data were approximated in the form of Sellmeier dispersion equations for 0.62 – 2000 μm range with using available shorter wave data. © (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Tags from this library: No tags from this library for this title. Log in to add tags.
No physical items for this record

Библиогр.: 52 назв.

Model study of not phase matched and phase matched optical rectification or down-conversion of Ti:Sapphire laser pulses at 950 nm into THz and far-IR range in pure and S-doped GaSe single crystals is carried out. First, the ordinary and extraordinary wave dispersions of the GaSe refractive indices were measured by terahertz time-domain spectroscopy (THz-TDS). Measured data were approximated in the form of Sellmeier dispersion equations for 0.62 – 2000 μm range with using available shorter wave data. © (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.

There are no comments on this title.

to post a comment.
Share