Chinese Optics Letters, Volume. 15, Issue 12, 121403(2017)
Generation of sub-100-fs pulses from a diode-pumped Yb:Y3ScAl4O12 ceramic laser
Fig. 1. (Color online) (a) Absorption spectrum of a 10 at.% Yb:YSAG ceramic at room temperature and (b) emission spectra of 10 at.% Yb:YSAG and Yb:YAG ceramics.
Fig. 2. Wavelength tuning of the Yb:YSAG ceramic laser under CW operation with a 0.4% OC.
Fig. 3. Experimental setup of the mode-locked Yb:YSAG ceramic laser. F1 and F2, convex lens,
Fig. 4. CW mode-locked pulse trains in nanosecond and millisecond time scales.
Fig. 5. (Color online) (a) Autocorrelation trace and (b) the corresponding optical spectra of the mode-locked pulses.
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Jie Ma, Jun Wang, Deyuan Shen, Akio Ikesue, Dingyuan Tang, "Generation of sub-100-fs pulses from a diode-pumped Yb:Y3ScAl4O12 ceramic laser," Chin. Opt. Lett. 15, 121403 (2017)
Category: Lasers and Laser Optics
Received: Sep. 16, 2017
Accepted: Oct. 27, 2017
Published Online: Jul. 18, 2018
The Author Email: Dingyuan Tang (EDYTang@ntu.edu.sg)