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Fiber Optics and Optical Communications|257 Article(s)
Transient Response to Slowly Changed Input Signal in Tellurite-based Erbium-doped Fiber Amplifier
[in Chinese], [in Chinese], and [in Chinese]
Acta Photonica Sinica
- Publication Date: Nov. 01, 2007
- Vol. 36, Issue 11, 2066 (2007)
Surface States of Semi-infinite One-dimensional Photonic Crystals Adjacented to Dispersive Medium Background
[in Chinese], and [in Chinese]
Acta Photonica Sinica
- Publication Date: Nov. 01, 2007
- Vol. 36, Issue 11, 2071 (2007)
Experimental and Theoretical Investigations on Optical Threshold Function Used in All-Optical Buffer
[in Chinese], [in Chinese], and [in Chinese]
Acta Photonica Sinica
- Publication Date: Nov. 01, 2007
- Vol. 36, Issue 11, 2075 (2007)
A Differential Iteration Solution to Chromatic Dispersion of Optical Fibers
[in Chinese], [in Chinese], and [in Chinese]
Acta Photonica Sinica
- Publication Date: Nov. 01, 2007
- Vol. 36, Issue 11, 2079 (2007)
A Fast Simulation Method for Sampled Fiber Bragg Gratings with Periodic Index Distribution
[in Chinese], [in Chinese], [in Chinese], [in Chinese], and [in Chinese]
Acta Photonica Sinica
- Publication Date: Dec. 01, 2007
- Vol. 36, Issue 12, 2266 (2007)
Cross-Phase Modulation Instability with High-Order Dispersion
[in Chinese], and [in Chinese]
Based on extended nonlinear Schr(o)dinger equation, the effects of third-order and fourth order dispersion on cross-phase modulation instability (XPM) are investigated, considering the fiber loss and high-order dispersion. The results show that the third-order dispersion does not affect modulation instability. But because of fourth-order dispersion, XPM occurs at two spectrum regions in both the normal and the anomalous dispersion regimes under certain conditions. Gain spectra of the two regions of anomalous dispersion regime are larger than those of normal dispersion regime, and gain spectrum of the second region of anomalous dispersion regime is near zero than that of normal dispersion regime. The research also shows that fiber loss reduces the frequency range of the gain spectrum, and the frequency range becomes smaller with the increasing of the propagation distance. Based on extended nonlinear Schr(o)dinger equation, the effects of third-order and fourth order dispersion on cross-phase modulation instability (XPM) are investigated, considering the fiber loss and high-order dispersion. The results show that the third-order dispersion does not affect modulation instability. But because of fourth-order dispersion, XPM occurs at two spectrum regions in both the normal and the anomalous dispersion regimes under certain conditions. Gain spectra of the two regions of anomalous dispersion regime are larger than those of normal dispersion regime, and gain spectrum of the second region of anomalous dispersion regime is near zero than that of normal dispersion regime. The research also shows that fiber loss reduces the frequency range of the gain spectrum, and the frequency range becomes smaller with the increasing of the propagation distance.
Acta Photonica Sinica
- Publication Date: Dec. 01, 2007
- Vol. 36, Issue 12, 2270 (2007)
Optically Tunable Narrowband Filter Using Liquid Crystal Defect in 1-D Photonic Crystal
[in Chinese], [in Chinese], and [in Chinese]
Acta Photonica Sinica
- Publication Date: Dec. 01, 2007
- Vol. 36, Issue 12, 2276 (2007)
Measurement of Polarization Dependent Loss by Two SOPs
[in Chinese], [in Chinese], [in Chinese], and [in Chinese]
Acta Photonica Sinica
- Publication Date: Dec. 01, 2007
- Vol. 36, Issue 12, 2281 (2007)
Ultrafast All Optical Switching Based on Pulse Trapping in Photonic Crystal Fibers
[in Chinese], and [in Chinese]
Acta Photonica Sinica
- Publication Date: Feb. 01, 2007
- Vol. 36, Issue 2, 270 (2007)
Long-Distance Fiber Bragg Grating Sensor System Based on Hybrid Raman/Erbium-Doped Fiber Amplification
[in Chinese], [in Chinese], [in Chinese], and [in Chinese]
Acta Photonica Sinica
- Publication Date: Mar. 01, 2007
- Vol. 36, Issue 3, 507 (2007)
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