Optical properties of waveguides written by a 26 MHz stretched cavity Ti:sapphire femtosecond oscillator.
Optical properties of waveguides written by a 26 MHz stretched cavity Ti:sapphire femtosecond oscillator.
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DOI：
10.1364/opex.13.000612
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发表时间：
2005-01
期刊：
影响因子：
3.8
通讯作者：
R. Osellame;N. Chiodo;V. Maselli;A. Yin;M. Zavelani‐Rossi;G. Cerullo;P. Laporta;L. Aiello;S. de Nicola;P. Ferraro;A. Finizio;G. Pierattini
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文献类型：
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作者：
R. Osellame;N. Chiodo;V. Maselli;A. Yin;M. Zavelani‐Rossi;G. Cerullo;P. Laporta;L. Aiello;S. de Nicola;P. Ferraro;A. Finizio;G. Pierattini
我们报道了在不同玻璃衬底上用26 MHz拉伸腔飞秒Ti：蓝宝石振荡器制造光波导及其光学特性。演示了这些波导在1.55微米电信范围内的工作。采用数字全息显微术测量其折射率分布。结果表明，制造工艺对玻璃基体有很强的依赖性。
We report on the fabrication, by a 26 MHz stretched-cavity femtosecond Ti:sapphire oscillator, of optical waveguides in different glass substrates, and their optical characterization. Operation of these waveguides in the telecom range at 1.55 microm is demonstrated. Digital holography microscopy is used to measure their refractive index profile. The results evidence a strong dependence of the fabrication process on the glass matrix.