| Original Articles |
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Tunable Solid-State Dye Laser with Narrow Linewidth Operation |
| HONG Zhi1;WANG Zhi-Yu2;YANG Yu2;CHEN Jun1;WANG Min-Quan2;BAO Cheng-Fang1;QIU Wen-Fa 1 |
| 1State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou 310027
2Department of Material Science, Zhejiang University, Hangzhou 310027 |
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| Cite this article: |
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HONG Zhi, WANG Zhi-Yu, YANG Yu et al 2001 Chin. Phys. Lett. 18 225-227 |
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Abstract Tunable radiation with a linewidth of 0.014 nm was obtained in Rhodamine B, Rhodamine 6G, Perylene orange and Pyrromethene 567-doped GPTMS solid-state dye materials using intracavity grating dispersive oscillation. The solid dye samples were specially designed in the way in which they are gelling, drying and ageing between two anti-reflection coated disks, thus without any mechanical and optical processing. The conversion efficiency of 4.6% and the tunable range of 40 nm from 589--629 nm have been achieved in Rhodamine B-doped samples. The broadband lasing of 4.4 nm and 54% slope efficiency were also demonstrated in the experiment.
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| Keywords:
42.55.Mv
42.60.Fc
42.55.Rz
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Published: 01 February 2001
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| PACS: |
42.55.Mv
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(Dye lasers)
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42.60.Fc
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(Modulation, tuning, and mode locking)
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42.55.Rz
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(Doped-insulator lasers and other solid state lasers)
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