Abstract
A novel organic crystal, (—)-1-(4-dimethylaminophenyl)-2-(2- hydroxypropylamino)cyclobutene-3, 4-dione (dad), has been grown and its linear and nonlinear optical properties have been characterized. The dad crystal belongs to a space group P1 with a large second-order nonlinear optical coefficient dn, which is measured by the Maker-fringe method to be 200 ± 40 pm V-1 at a fundamental wavelength of 1.064 gm.
Original language | English |
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Pages (from-to) | B217-B220 |
Journal | Journal of Physics D: Applied Physics |
Volume | 26 |
Issue number | 8 |
DOIs | |
Publication status | Published - 1993 Aug 14 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Acoustics and Ultrasonics
- Surfaces, Coatings and Films