Polarization-resolved second harmonic generation microscopy with a four-channel Stokes-polarimeter

Nirmal Mazumder*, Jianjun Qiu, Matthew R. Foreman, Carlos Macías Romero, Chih Wei Hu, Han Ruei Tsai, Peter Török, Fu Jen Kao

*此作品的通信作者

研究成果: Article同行評審

53 引文 斯高帕斯(Scopus)

摘要

We developed a four-channel photon counting based Stokes-polarimeter for spatial characterization of polarization effects in second harmonic generation (SHG). We have implemented a calibration technique allowing quantitative measurement of polarization parameters, such as the degree of polarization (DOP), degree of linear polarization (DOLP), degree of circular polarization (DOCP), as well as anisotropy from the acquired Stokes parameters. The technique is used as contrast mechanism to characterize the polarization properties from two potassium dihydrogen phosphate (KDP) micro-crystals and collagen type-I in SHG microscopy.

原文English
頁(從 - 到)14090-14099
頁數10
期刊Optics Express
20
發行號13
DOIs
出版狀態Published - 18 6月 2012

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