Frequency Conversion in KTP Crystal and Its Isomorphs

Sergey Gagarskiy; Sergey Grechin; Pioter Druzhinin; Kiyoshi Kato; David Kochiev; Pavel Nikolaev; Nobihuro Umemura

doi:10.3390/cryst8100386

Crystals (Oct 2018)

Frequency Conversion in KTP Crystal and Its Isomorphs

Sergey Gagarskiy,
Sergey Grechin,
Pioter Druzhinin,
Kiyoshi Kato,
David Kochiev,
Pavel Nikolaev,
Nobihuro Umemura

Affiliations

Sergey Gagarskiy: School of Photonics, ITMO University, Kronverkskiy Prospekt, 49, 197101 Sankt-Peterburg, Russia
Sergey Grechin: LLC Neophotonics, Obukhov Defense Avenue, 21, 192019 Sankt-Peterburg, Russia
Pioter Druzhinin: School of Photonics, ITMO University, Kronverkskiy Prospekt, 49, 197101 Sankt-Peterburg, Russia
Kiyoshi Kato: Chitose Institute of Science and Technology, Chitose, Hokkaido 066-0012, Japan
David Kochiev: Prokhorov General Physics Institute of the Russian Academy of Sciences, Vavilov Street 38, 119991 Moscow, Russia
Pavel Nikolaev: LLC Neophotonics, Obukhov Defense Avenue, 21, 192019 Sankt-Peterburg, Russia
Nobihuro Umemura: Chitose Institute of Science and Technology, Chitose, Hokkaido 066-0012, Japan

DOI: https://doi.org/10.3390/cryst8100386
Journal volume & issue: Vol. 8, no. 10
p. 386

Abstract

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We report the results of an analysis of the functional capabilities of the KTP crystal and its isomorphs for nonlinear-optical frequency conversion of all types of interactions in the transparency range of the crystal. The possibility of implementing angle, wavelength (frequency), and temperature-noncritical phase matching is shown.

Published in Crystals

ISSN: 2073-4352 (Online)
Publisher: MDPI AG
Country of publisher: Switzerland
LCC subjects: Science: Chemistry: Crystallography
Website: http://www.mdpi.com/journal/crystals/

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