| dc.contributor.author | Vitkin, V. V. | |
| dc.contributor.author | Polyakov, V. M. | |
| dc.contributor.author | Kharitonov, A. A. | |
| dc.contributor.author | Buchenkov, V. A. | |
| dc.contributor.author | Rodionov, A. Yu. | |
| dc.contributor.author | Zhilin, A. A. | |
| dc.contributor.author | Dymshits, O. S. | |
| dc.contributor.author | Loiko, P. A. | |
| dc.date.accessioned | 2018-02-27T07:09:26Z | |
| dc.date.available | 2018-02-27T07:09:26Z | |
| dc.date.issued | 2016 | |
| dc.identifier.citation | Compact 0.7 mJ/11 ns eye-safe erbium laser / V. V. Vitkin [et al.] // Laser physics. – 2016. – Vol. 26, № 12. – P. 1-6. | en |
| dc.identifier.uri | https://rep.bntu.by/handle/data/38094 | |
| dc.description.abstract | We report on the development of a compact diode-end-pumped eye-safe (similar to 1.54 mu m) passively-cooled Er, Yb:glass laser. The design of this laser is facilitated by the use of a double-pass pumping scheme and a special ZrO2 diffuse reflector for a uniform pump distribution. In the free-running mode, this laser generates 8.2 mJ/3 ms pulses with a slope efficiency of 15%. Passive Q-switching is provided by saturable absorbers made of transparent glass-ceramics containing Co2+:gamma-Ga2O3 or Co2+:MgAl2O4 nanocrystals with a spinel structure. In the latter case, 0.7 mJ/10.5 ns pulses are generated corresponding to >60 kW peak power and good beam quality (M-2 = 1.4). The designed laser is suitable for portable range-finders. | en |
| dc.language.iso | en | en |
| dc.title | Compact 0.7 mJ/11 ns eye-safe erbium laser | en |
| dc.type | Article | ru |
| dc.identifier.doi | 10.1088/1054-660X/26/12/125801 | |
