| Autor: |
J P Marioge, G Tissot, M Mullot, G Roblin, M G Tomilin, L Bernstein, Raymond Mercier |
| Rok vydání: |
1994 |
| Předmět: |
|
| Zdroj: |
Journal of Optics. 25:195-199 |
| ISSN: |
0150-536X |
| DOI: |
10.1088/0150-536x/25/5/003 |
| Popis: |
The thin layer of homogeneously oriented nematic liquid crystal (NLC) applied on an optical polished glass surface as a free film may visualise through a polarising microscope cleaning defects, local physical and chemical modifications of the surface and local relief defects. On this basis a new method to study different types of polished surfaces has been developed. The first results obtained are described. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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