光学学报, 2001, 21 (6): 712, 网络出版: 2006-08-10  

宽带波长可调固体染料光放大的实现

Realization of Wide Band Tunable Solid-State Dye Optical Amplification
作者单位
复旦大学物理系三束材料改性国家重点实验室,上海 200433
摘要
对有机染料4-Dieyanomethylene-2-methyl-6-(p-dimethylaminostyryl)-4H-pyran(DCM)掺杂的PMMA(聚甲基丙烯酸甲酯)以及DCM掺杂的PMMA/凝胶玻璃复合材料平面光波导中的放大自发辐射进行了研究。实验表明,通过合理地控制波导层的折射率及厚度,可以在较宽范围内选择放大自发辐射的波长,从而实现波长调谐,波长调谐范围可达30nm。该方法可应用于固体可调谐激光器及光放大器的宽带调谐。
Abstract
Amplified spontaneous emission (ASE) in organic dye DCM doped PMMA and DCM doped PMMA/silica gel hybrid material planar waveguide are investigated. By controlling of the refractive index and the thickness of the waveguide, the ASE wavelength can be seleted in a wide range and wavelength tuning is realized. The tuning range can reach 30 nm. The method can be applied to the wide band tuning of solid-state tunable lasers and optical amplifiers.
参考文献

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彭翔, 徐雷, 侯占佳, 刘丽英, 王文澄, 李富铭. 宽带波长可调固体染料光放大的实现[J]. 光学学报, 2001, 21(6): 712. 彭翔, 徐雷, 侯占佳, 刘丽英, 王文澄, 李富铭. Realization of Wide Band Tunable Solid-State Dye Optical Amplification[J]. Acta Optica Sinica, 2001, 21(6): 712.

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