Non-interferometric determination of coherence functions of partial coherent sources
DR. A. CELINE KAVIDA
2019-01-11
著作权人DR. A. CELINE KAVIDA
专利号IN201741023986A
国家印度
文献子类发明申请
其他题名Non-interferometric determination of coherence functions of partial coherent sources
英文摘要Non-interferometric phase-space tomography is used to characterize the spatial coherence properties of scalar quasi-monochromatic partially coherent optical fields. Three sources were investigated and characteristic projections through the correlation functions determined. It was seen that a single-mode fiber-coupled source exhibited a much longer coherence length than a multi-mode fibre-coupled source. Both sources exhibited a high degree of symmetry. A collimated light emitted diode, on the other hand, was shown to have a short spatial coherence length and clear asymmetries were evident.
公开日期2019-01-11
申请日期2017-07-07
状态未确认
内容类型专利
源URL[http://ir.opt.ac.cn/handle/181661/51751]  
专题半导体激光器专利数据库
作者单位DR. A. CELINE KAVIDA
推荐引用方式
GB/T 7714
DR. A. CELINE KAVIDA. Non-interferometric determination of coherence functions of partial coherent sources. IN201741023986A. 2019-01-11.
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