WAVEFRONT REVERSAL WITH A FREQUENCY-CONVERSION IN SODIUM VAPOR

Авторы: Krasnikov V.V., Petnikova V.M., Pshenichnikov M.S., Solomatin V.S., Shuvalov V.V.
Журнал: KVANTOVAYA ELEKTRONIKA
Том: 10
Номер: 7
Год издания: 1983
Первая страница: 1502
Последняя страница: 1504
DOI: 10.1070/QE1983v013n07ABEH004546
Аннотация: An investigation was made of the quality of reconstruction of the signal wavefront in a single-pass system for compensation of phase distortions accompanied by frequency up-conversion. It was found that the best resolution and contrast were achieved when the reconstructed field was observed in the optimal focusing plane and the image of an inhomogeneous medium was transferred to the center of a nonlinear converter. The efficiency of the parametric process was enhanced by two-photon excitation of the 3s–4s transition in sodium vapor. The converter resolution was 13 lines/mm. The dependence of the contrast in the reconstructed field on the parameters of the compensation system was determined.
Добавил в систему: Шувалов Владимир Владимирович

№	Имя	Описание	Имя файла	Размер	Добавлен
1.	Полный текст	На русском языке	Obraschenie_volnovogo_fronta_s_preobrazovaniem_chastotyi_v_…	462,9 КБ	16 июля 2014 [vsh]

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