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Nonlinear and quantum optics
Refractometric parameters of nonlinear optical molecular cocrystals based on the aminopyridine series
K. E. Zhevaikin, M. I. Fokina, I. Yu. Denisyuk St. Petersburg National Research University of Information Technologies, Mechanics and Optics
Abstract:
Refractive indices of new nonlinear optical materials based on 4-nitrophenol cocrystals with the aminopyridines 2-aminopyridine, 2,6-aminopyridine, and 4-aminopyridine have been studied. The refractive indices of the compounds under study are presented: $n$ = 1.694 (optical microscopy) and 1.605 (Abbe method) for 2-aminopyridine-4-nitrophenol (2AP4N), $n$ = 1.541 (optical microscopy) and 1.589 (Abbe method) for 2,6-diaminopyridine-4-nitrophenol (2,6DAP4N), and $n$ = 1.561 (optical microscopy) and 1.591 (Abbe method) for 4-aminopyridine-4-nitrophenol (4AP4N).
Received: 06.09.2017
Citation:
K. E. Zhevaikin, M. I. Fokina, I. Yu. Denisyuk, “Refractometric parameters of nonlinear optical molecular cocrystals based on the aminopyridine series”, Optics and Spectroscopy, 124:2 (2018), 232–234; Optics and Spectroscopy, 124:2 (2018), 227–229
Linking options:
https://www.mathnet.ru/eng/os1075 https://www.mathnet.ru/eng/os/v124/i2/p232
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