The theory of reducing speckles in a laser projector with a very long multimode fiber
A mathematical model of the mechanism of speckles reduction by a passive long multimode optical fiber is developed. It is assumed that there is no modes transformation in the fiber, and that its length is long enough to decorrelate the parts of the beam with a difference in propagation angles relati...
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| Date: | 2020 |
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| Main Authors: | , , , , , |
| Format: | Article |
| Language: | Ukrainian |
| Published: |
Інститут проблем реєстрації інформації НАН України
2020
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| Subjects: | |
| Online Access: | http://drsp.ipri.kiev.ua/article/view/225901 |
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| Journal Title: | Data Recording, Storage & Processing |