A General Characterizing Method for Ring Resonators Based on Low Coherence Measurement
A General Characterizing Method for Ring Resonators Based on Low Coherence Measurement
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基于低相干测量的环形谐振器通用表征方法
DOI:
10.1109/jlt.2011.2181821
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发表时间:
2012-03
影响因子:
4.7
通讯作者:
Jianyi Yang
中科院分区:
文献类型:
--
作者:
Di Chen;Yuxiao Zeng;Hongwei Lu;Jianyi Yang
Optical filters are crucial devices for wavelength channel selecting in wavelength-division-multiplexed fiber-optic communication networks. Measuring the inner physical parameters of optical filters is significant for analyzing emerging new and more complex structures. This paper proposed a general and easy-to-operate method to extract physical parameters for complex filter structures with optical low-coherence measurement. By treating optical filters with digital filter concepts and z-transform analysis, we can build the relation between interferogram peak values and transfer function coefficients with brief linear equations. These equations can be used to derive the exact expression of transfer functions, which can manipulate the physical parameters. For a given filter structure, according to relations between transfer functions and physical parameters, the physical parameters could be extracted. This is especially meaningful in the postfabrication process.
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DOI:
10.1002/0471213756
发表时间:
1999-06
期刊:
--
影响因子:
--
作者:
C. Madsen;Jian H. Zhao
通讯作者:
C. Madsen;Jian H. Zhao
DOI:
10.1002/9780470823767.ch2
发表时间:
2009-09
期刊:
--
影响因子:
--
作者:
Usik Lee
通讯作者:
Usik Lee
DOI:
--
发表时间:
1999-06
期刊:
--
影响因子:
--
作者:
Christi K. Madsen;Jian Hui Zhao
通讯作者:
Christi K. Madsen;Jian Hui Zhao
影响因子:
4.7
作者:
Wei Chen-;Zhipeng Wang;Wenlu Chen;Yung-Jui Chen
通讯作者:
Wei Chen-;Zhipeng Wang;Wenlu Chen;Yung-Jui Chen
影响因子:
4.7
作者:
Wei Chen-;Y. Chen;M. Yan;B. McGinnis;Zhengmao Wu
通讯作者:
Wei Chen-;Y. Chen;M. Yan;B. McGinnis;Zhengmao Wu