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刘艳格

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期刊论文

Simultaneous four-wavelength lasing oscillationsin an erbium-doped fiber laser with two highbirefringence fiber Bragg gratings

刘艳格Yange Liu Xinhuan Feng Shuzhong Yuan Guiyun Kai and Xiaoyi Dong

17 May 2004/Vol.12, No.10/OPTICS EXPRESS 2056-2061,-0001,():

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摘要/描述

A novel multiwavelength erbium-doped fiber laser configurationis proposed and demonstrated. The laser can produce simultaneousfour-wavelength lasing oscillations with a minimum wavelength spacing ofonly 0.36 nm in C-band via using two fiber Bragg gratings written in highbirefringence fiber, while ensuring fairly stable room-temperature operation.The laser can also achieve switching modes among four wavelengths bysimple adjustment of two polarization controllers in the cavities. Theconfiguration is based on the polarization hole burning and overlappingcavities principle. The laser has the advantages of simple all-fiberconfiguration, low cost, high stability and operating at room temperature.

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【免责声明】以下全部内容由[刘艳格]上传于[2010年07月25日 09时59分31秒],版权归原创者所有。本文仅代表作者本人观点,与本网站无关。本网站对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考,并请自行承担全部责任。

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