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Liquid Crystal Lensacons, Logarithmic and Linear Axicons
Until now, several attempts have been made to obtain axicons by using liquid crystals. Previous results had always a considerable deviation from the linear response and the resulting aperture is square. In addition, classical fabrications methods are expensive and only produce fixed phase profiles....
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| Опубликовано в: : | Materials (Basel) |
|---|---|
| Главные авторы: | , , , |
| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
MDPI
2014
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5453336/ https://ncbi.nlm.nih.gov/pubmed/28788585 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3390/ma7042593 |
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