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Two Modes Near-zero Dispersion Flattened Photonic-crystal Fiber

Research paper by Yuling JI, Qingyong ZHU, Feixue WANG

Indexed on: 20 Dec '18Published on: 26 Jun '18Published in: Management Science and Engineering



Abstract

Through massive computer simulation, a photonic-crystal fiber with seven air-hole defects as fiber core is proposed by using the software CUDOS based on the multipole method. In the given fiber parameters, the photonic-crystal fiber’s fundamental and second modes are dispersion flattened simultaneously in the communication O wave band, S wave band and C wave band. It is important in the relative application of multi-mode dispersion flattened photonic-crystal fiber.