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Электронный каталог: Loiko, P. A. - Thermal Lensing and Multiwatt Microchip Laser Operation of Yb:YCOB Crystals
Loiko, P. A. - Thermal Lensing and Multiwatt Microchip Laser Operation of Yb:YCOB Crystals
Статья
Автор: Loiko, P. A.
IEEE Photonics Journal: Thermal Lensing and Multiwatt Microchip Laser Operation of Yb:YCOB Crystals
б.г.
ISBN отсутствует
Автор: Loiko, P. A.
IEEE Photonics Journal: Thermal Lensing and Multiwatt Microchip Laser Operation of Yb:YCOB Crystals
б.г.
ISBN отсутствует
На полку
Статья
Loiko, P. A.
Thermal Lensing and Multiwatt Microchip Laser Operation of Yb:YCOB Crystals / P. A. Loiko, J.M. Serres, X. Mateos, H. Yu, H. Zhang, J. Liu, K.V. Yumashev, U. Griebner, V. Petrov, M. Aguilo, F. Diaz // IEEE Photonics Journal. – 2016. – Vol.8 N3. – C.1-12. – Режим доступа : http://rep.bntu.by/handle/data/38824.
Thermal lensing is studied in monoclinic Yb:Ca4YO(BO3)(3) (Yb:YCOB) oxoborate crystals cut along the optical indicatrix axes. For all orientations, the thermal lens is positive. In the Z-cut crystal, the sensitivity factors of the thermal lens are MZ-X = 2.4 and MZ-Y = 2.8 m(-1)/W (for E parallel to X), and the astigmatism degree is as low as S/M = 14%. The positive thermal lens in Yb:YCOB is related to the large thermal expansion and strong photoelastic effect. Microchip lasers are realized with 3-mm-long X, Y, and Z-cut 15 at.% Yb:YCOB crystals. With a Z-cut crystal, maximum output power of 8.35 W is achieved at similar to 1040 nm with slope efficiency of 70%. Using various crystal cuts and output coupler transmissions, multiwatt emission in the spectral range of 1033-1091 nm is demonstrated
общий = БД Труды научных работников БНТУ : 2016г.
труды сотрудников БНТУ = Приборостроительный факультет : кафедра "Лазерная техника и технология"
труды сотрудников БНТУ = Электроника. Радиоэлектроника (труды)
Loiko, P. A.
Thermal Lensing and Multiwatt Microchip Laser Operation of Yb:YCOB Crystals / P. A. Loiko, J.M. Serres, X. Mateos, H. Yu, H. Zhang, J. Liu, K.V. Yumashev, U. Griebner, V. Petrov, M. Aguilo, F. Diaz // IEEE Photonics Journal. – 2016. – Vol.8 N3. – C.1-12. – Режим доступа : http://rep.bntu.by/handle/data/38824.
Thermal lensing is studied in monoclinic Yb:Ca4YO(BO3)(3) (Yb:YCOB) oxoborate crystals cut along the optical indicatrix axes. For all orientations, the thermal lens is positive. In the Z-cut crystal, the sensitivity factors of the thermal lens are MZ-X = 2.4 and MZ-Y = 2.8 m(-1)/W (for E parallel to X), and the astigmatism degree is as low as S/M = 14%. The positive thermal lens in Yb:YCOB is related to the large thermal expansion and strong photoelastic effect. Microchip lasers are realized with 3-mm-long X, Y, and Z-cut 15 at.% Yb:YCOB crystals. With a Z-cut crystal, maximum output power of 8.35 W is achieved at similar to 1040 nm with slope efficiency of 70%. Using various crystal cuts and output coupler transmissions, multiwatt emission in the spectral range of 1033-1091 nm is demonstrated
общий = БД Труды научных работников БНТУ : 2016г.
труды сотрудников БНТУ = Приборостроительный факультет : кафедра "Лазерная техника и технология"
труды сотрудников БНТУ = Электроника. Радиоэлектроника (труды)
