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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2024
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2406.08403 |
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| _version_ | 1866914846553931776 |
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| author | Anishchik, Sergei V. Dantus, Marcos |
| author_facet | Anishchik, Sergei V. Dantus, Marcos |
| contents | A microscope based on the Linnik interferometer was designed, built, and tested. Two methods were used for interference pattern measurement: phase-shifting and polarized single-shot methods. The former uses a low coherence light emitting diode as a light source, providing 10 nm resolution in the Z direction and diffraction-limited resolution in the X and Y directions. The second method is insensitive to vibrations and enables observation of moving objects. The simplicity and low cost of this instrument make it valuable for a variety of applications. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2406_08403 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Optical microscope with nanometer longitudinal resolution based on a Linnik interferometer Anishchik, Sergei V. Dantus, Marcos Optics A microscope based on the Linnik interferometer was designed, built, and tested. Two methods were used for interference pattern measurement: phase-shifting and polarized single-shot methods. The former uses a low coherence light emitting diode as a light source, providing 10 nm resolution in the Z direction and diffraction-limited resolution in the X and Y directions. The second method is insensitive to vibrations and enables observation of moving objects. The simplicity and low cost of this instrument make it valuable for a variety of applications. |
| title | Optical microscope with nanometer longitudinal resolution based on a Linnik interferometer |
| topic | Optics |
| url | https://arxiv.org/abs/2406.08403 |