Abstract
In a series of papers [1], it has been claimed that evanescent waves contribute to the far field of a radiating dipole, i.e. that the amplitude of the sum of the evanescent waves decreases as 1/r with increasing distance, r, from the dipole. In spite of the fact that three recent papers [2] have demonstrated that these claims are incorrect and that they contradict well-established results relating to the farzone behavior of the angular spectrum representation of wavefields [3], the author continues to repeat this claim, most recently in a note with the title ‘Evanescent waves do contribute to the field’. It is the purpose of this note to point out an error in the previous publications [1] which has led to this erroneous conclusion.
Original language | English (US) |
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Pages (from-to) | 757-758 |
Number of pages | 2 |
Journal | Journal of Modern Optics |
Volume | 47 |
Issue number | 4 |
DOIs | |
State | Published - Mar 2000 |
Externally published | Yes |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics