Parameter determination and transformation for the focusing of dielectric microspheres illuminated by optical needle
Abstract By eliminating the spherical aberrations of microsphere we derived a simple but useful formula on the focusing of dielectric microsphere. On basis of this formula, not only can researchers determine the parameters of an optical microsphere system with super-resolution, but they can also per...
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Main Authors: | Tongnan Xia, Hanming Guo, Jinbing Hu, Songlin Zhuang |
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Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2017
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Online Access: | https://doaj.org/article/b0cad067639e4d94bdae7e7c0b87f0d1 |
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