Sandeep Vyas, Takasumi Tanabe, Manish Tiwari, Ghanshyam Singh. Chalcogenide photonic crystal fiber for ultraflat mid-infrared supercontinuum generation[J]. Chinese Optics Letters, 2016, 14(12): 123201
- Chinese Optics Letters
- Vol. 14, Issue 12, 123201 (2016)
Fig. 1. Structure of the hexagonal PCF.
Fig. 2. Electric field distribution of the propagating mode at 3.1 μm.
Fig. 3. Dispersion curves of the proposed Ge 11.5 As 24 Se 64.5
Fig. 4. Effective area and corresponding nonlinear coefficient.
Fig. 5. Confinement loss of the propagating mode of the proposed fiber.
Fig. 6. Spectral escalation of the SC in PCF (spectral intensity in dB, scale bar on the right).
Fig. 7. Spectra of the SC for different lengths.
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Table 1. Designing Parameters of PCFs
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