| 1. | The magnified sub-diffraction image is then projected into the far field.
|
| 2. | This distance provides the limit between the near and far field.
|
| 3. | See section 5.1 . 3 for the condition defining the far field region.
|
| 4. | This solution is known as " the far field potential ".
|
| 5. | The correct approximation for the propagation in the far field is Fresnel diffraction.
|
| 6. | Hence any astronomical object farther away than a parsec is in the far field.
|
| 7. | At this distance one can speak of the far field.
|
| 8. | The diffraction limit is only valid in the far field.
|
| 9. | Also known as the radiation-zone field, the far field carries a relatively uniform wave pattern.
|
| 10. | Imaging was experimentally demonstrated in the far field, taking the next step after near-field experiments.
|
मोबाइल