Siming Ding, Sigang Yang, Yi Yang, Jinyan Li, Minghua Chen, Shizhong Xie. Interaction of Acoustic Phonons and Photons in Highly Nonlinear Photonic Crystal Fibers[J]. Chinese Journal of Lasers, 2019, 46(5): 0508027
- Chinese Journal of Lasers
- Vol. 46, Issue 5, 0508027 (2019)
Fig. 1. Vibration modes of guided acoustic-wave Brillouin scattering. (a) Radial acoustic mode R0m; (b) torsional-radial acoustic mode TR2m
Fig. 2. SEM image of the fabricated PCF
Fig. 3. Schematic of the setup used for phonon detection at 1550 nm
Fig. 4. Interference output of the phonon in Sagnac-loop at 1550 nm
Fig. 5. Frequency spectrum of interference output of the phonon in Sagnac-loop at 1550 nm
Fig. 6. Interference output of the phonon at low repetition rate pump
Fig. 7. Schematic of the setup used for detection of phonons at 1060 nm
Fig. 8. Interference output of the phonon in Sagnac-loop at 1060 nm
Fig. 9. Frequency spectrum of interference output of the phonon in Sagnac-loop at 1060 nm
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