Photonics Research, 2019, 7 (10): 10001175, Published Online: Sep. 27, 2019
Solid-state Mamyshev oscillator 
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Fig. 1. Setup of the solid-state Mamyshev oscillator. DM, dichroic mirror; ISO, isolator. Inset, gain curves of the two media and transmission profiles of the two BPFs.
Fig. 2. Details of the PPLN ridge waveguide. (a) Mode profile (E z TE 00
Fig. 3. Performance of the dual outputs, (a), (b) for output1 and (c), (d) for output2, from the solid-state Mamyshev oscillator. (a), (c) Normalized pulse profiles before (blue curve) and after (black curve) GDD compensation; (b), (d) normalized output spectra, overlaid with the BPF transmission profiles.
Fig. 4. Intracavity evolution of (a) pulse profiles and (b) optical spectra, normalized at each step to show the details of the profiles.
Fig. 7. (a)–(d) Evolution of FF and SH optical spectra with the propagating distance, normalized at each step to show the details of the profiles. The peak power is 15 kW, and the GVM is 800 fs/mm. Δ k − 4 π mm − 1 − 10 π mm − 1
Fig. 8. (a) Snapshots of FF and SH optical spectra along the propagation, with set Δ k − 20 π mm − 1
Fig. 9. (a)–(d) FF and SH pulse profiles and the optical chirp of FF. (e)–(h) Evolution of FF optical spectrum with the propagating distance, normalized at each step to show the details of the profiles. Δ k − 10 π mm − 1 GVM = 0 GVD = 0 GVM = 0 GVD = − 237 fs 2 / mm GVM = 800 fs / mm GVD = − 237 fs 2 / mm G V M = 800 fs / mm GVD = 237 fs 2 / mm
Mingming Nie, Jiarong Wang, Shu-Wei Huang. Solid-state Mamyshev oscillator[J]. Photonics Research, 2019, 7(10): 10001175.
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