Fig. 1. Schematic setup of a thin disk laser module

Fig. 2. Schematic diagram of multi-pass pump structure^［16］

Fig. 3. Schematic setup of 52-pass pump head consisting of dual parabolic mirrors with conjugated relationship

Fig. 4. 242 W， SESAM mode-locked thin-disk oscillator experimental setup^［23］

Fig. 5. Overview of high power SESAM mode-locked oscillators

Fig. 6. Overview of high power KLM mode-locked oscillators

Fig. 7. 270W， KLM mode-locked thin-disk oscillator experimental setup^［10］

Fig. 8. Scheme of nonlinear mirror mode locking^［11］

Fig. 9. Different broadband thin-disk crystal output power and corresponding pulse width

Fig. 10. Overview of 2 μm thin-disk laser

Fig. 11. Schematic of two different types of thin disk amplifiers^［16］

Fig. 12. Experimental setup of the ps regenerative amplifier^［58］

Fig. 13. Setup of the ring-cavity regenerative amplifier^［65］

Fig. 14. Layout of the multi-pass amplifier^［78］

Fig. 15. Setup of the multi-pass amplifier based on collimated beam propagation^［80］

Fig. 16. Scheme of the multi-pass cell^［81］

Fig. 17. Schematic of the 720 mJ laser amplifier system^［82］

Fig. 18. Setup of the 1 J large aperture ring amplifier^［83］

Fig. 19. Schematic of the thin-disk amplifier without CPA technique^［92］