Abstract:
CW lasing is obtained in Er3+(5%) : CaF2 and Er3+(5%) : SrF2 crystals near 2.75 μm with 0.4 and 2 W of output powers, respectively, upon transverse diode laser pumping into the upper 4I11/2 laser level of erbium ions at 980 nm. Continuous tuning of the laser wavelength between 2720 and 2760 nm is realised in the Er3+ : SrF2 crystal.
Citation:
T. T. Basiev, Yu. V. Orlovskii, M. V. Polyachenkova, P. P. Fedorov, S. V. Kuznetsov, V. A. Konyushkin, V. V. Osiko, O. K. Alimov, A. Yu. Dergachev, “Continuously tunable cw lasing near 2.75 μm in diode-pumped Er3+ : SrF2 and Er3+ : CaF2 crystals”, Kvantovaya Elektronika, 36:7 (2006), 591–594 [Quantum Electron., 36:7 (2006), 591–594]
Linking options:
https://www.mathnet.ru/eng/qe13178
https://www.mathnet.ru/eng/qe/v36/i7/p591
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