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conference paper not in proceedings
Multiple Phase Anomalies in Bessel Beam
2013
The non-diverging feature of the Bessel-kind beam leads to multiple phase anomalies along the optical axis in contrary to the focused Gaussian beam. Here, we analyze the phase distributions using in a longitudinal-differential phase mode of a high-resolution interference microscope. The measured data are compared with rigorous simulations, showing an excellent agreement.
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Name
FIO2012_Gouy phase in Bessel beam_Myun-Sik Kim.pdf
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openaccess
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238.5 KB
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Adobe PDF
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