Gorbachenya Konstantin N., Yasukevich Anatol S., Kisel Viktor E., Lopukhin Kirill V., Balashov Vladimir V., Fedin Alexander V., Gerke Miron N., Volkova Elena A., Yapaskurt Vasiliy O., Kuzmin Nikolay N., Ksenofontov Dmitry A., Korost Dmitry V., Kuleshov Nikolay V. Synthesis and Laser-Related Spectroscopy of Er:Y2O3 Optical Ceramics as a Gain Medium for In-Band-Pumped 1.6 µm Lasers. Crystals , 2022 , 12 (4). р. 519. ISSN 2073-4352
Полный текст не доступен из этого репозитория.Аннотация
In this paper, Er:Y2O3 optical ceramics were fabricated and details of the synthesis were presented. The spectral–luminescent properties of Er3+:Y2O3 optical ceramics were investigated. The absorption and emission cross-section spectra were determined. The luminescence kinetics at near 1.6 µm was single exponential and the lifetime of erbium 4I13/2 energy level was determined. In the frame of the conventional Judd–Ofelt theory, the emission properties of the energy levels of erbium 4I13/2 and 4I11/2 involved in laser operation at near 1.6 µm were calculated. The gain coefficient curves for typical values of the relative population of the upper laser level 4I13/2 were presented. The composition and structure were studied using the SEM, XRD, FTIR spectroscopy, and X-ray computer tomography techniques.
| Тип объекта: | Статья |
|---|---|
| Авторы на русском. ОБЯЗАТЕЛЬНО ДЛЯ АНГЛОЯЗЫЧНЫХ ПУБЛИКАЦИЙ!: | К. Н., Горбаченя, A. С. Ясукевич, В. Е. Кисел, К. В. Лопуҳин, В. В. Балашов, A. В. Федин, М. Н. Герке, Е. A. Волкова, В. О. Япаскурт, Н. Н. Кузмин, Д. A. Ксенофонтов, Д. В. Корост, Н.В. Кулешов |
| Подразделения (можно выбрать несколько, удерживая Ctrl): | 215 лаб. проблем субмикронной технологии |
| URI: | http://cplire.ru:8080/id/eprint/8822 |
 |
Изменить объект |
