New interpretation of the boundary diffracted wave origin
The important improvement for Young's model of diffraction is proposed. This interpretation is based on the statement about the existence of the energy transfer process directed from the remaining field towards the boundary wave, that is formally taken into account by introduction of a source f...
Збережено в:
| Дата: | 2000 |
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| Автор: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2000
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| Назва видання: | Semiconductor Physics Quantum Electronics & Optoelectronics |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/121089 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | New interpretation of the boundary diffracted wave origin / S.P. Anokhov // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2000. — Т. 3, № 2. — С. 254-257. — Бібліогр.: 12 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | The important improvement for Young's model of diffraction is proposed. This interpretation is based on the statement about the existence of the energy transfer process directed from the remaining field towards the boundary wave, that is formally taken into account by introduction of a source for this wave on boundary of a geometrical shadow. The legitimacy of the application, in this case, of parabolic equation in the form of the standard equation of diffusion - thermal conductivity is validated. With the help of such approach it was obtained the compact analytical representation of this wave at the diffraction of a plane wave on a half-plane, which is completely concordant with Sommerfeld's rigorous solution and available experimental facts. |
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