【摘 要】
：
利用等强度梁原理 ,实现了光栅中心波长双向无啁啾调谐 ,调谐量可达 12 .5 2nm。实验结果与理论分析一致。装置构形简单 ,成本低 ,易于定标和操作 ,已在自制的可调谐激光器、
【机 构】
：
南开大学现代光学研究所,南开大学现代光学研究所,南开大学现代光学研究所,南开大学现代光学研究所,南开大学现代光学研究所,南开大学现代光学研究所,南开大学现代光学研究所,南开大学现代光学研究所 天津30
论文部分内容阅读
利用等强度梁原理 ,实现了光栅中心波长双向无啁啾调谐 ,调谐量可达 12 .5 2nm。实验结果与理论分析一致。装置构形简单 ,成本低 ,易于定标和操作 ,已在自制的可调谐激光器、传感网络中的寻址器以及分插复用器中获得诸多应用
Utilizing the principle of equal strength beam, a two-way chirp tuning of the center wavelength of the grating is realized, with a tuning volume of up to 12.52 nm. The experimental results are consistent with the theoretical analysis. Simple device configuration, low cost, ease of calibration and operation, many applications have been made in home-made tunable lasers, addressers in sensor networks, and add-drop multiplexers
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