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Легирующая
| Глоссарий по физической оптике |
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Dopant, английский
- A material, usually germanium or boron oxide, added to silica to change its index of refraction
- An impurity added to an optical medium to change its optical properties. edfas use erbium as a dopant for optical fiber.
- A chemical element (impurity) added in small amounts to an otherwise pure semiconductor material to modify the electrical properties of the material. an n-dopant introduces more electrons. a p-dopant creates electron vacancies (holes).
- A chemical element (impurity) added in small amounts to an otherwise pure
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Double resonance, английский
Diverge, английский
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