Abstract
The radiation of ultrarelativistic charged particle passing near a grating (Smith-Purcell radiation (SPR)) has been considered on the basis of a simple physical model, where SPR is treated as the resonant diffraction radiation (RDR). The apparent analogy between RDR and a well known resonant transition radiation has been used. The results have been compared with those obtained via other approaches. For an ultrarelativistic case it has been shown that the SPR intensity for a grating designed from strips separated by vacuum gaps sufficiently exceeds the one for traditional grating made up by a periodically deformed continuous surface.
| Original language | English |
|---|---|
| Pages (from-to) | 60-66 |
| Number of pages | 7 |
| Journal | Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms |
| Volume | 145 |
| Issue number | 1-2 |
| Publication status | Published - 2 Oct 1998 |
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Keywords
- Grating
- Monochromatic radiation
- Relativistic electron
ASJC Scopus subject areas
- Surfaces, Coatings and Films
- Instrumentation
- Surfaces and Interfaces
Cite this
Smith-Purcell effect as resonant diffraction radiation. / Potylitsyn, A. P.
In: Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, Vol. 145, No. 1-2, 02.10.1998, p. 60-66.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Smith-Purcell effect as resonant diffraction radiation
AU - Potylitsyn, A. P.
PY - 1998/10/2
Y1 - 1998/10/2
N2 - The radiation of ultrarelativistic charged particle passing near a grating (Smith-Purcell radiation (SPR)) has been considered on the basis of a simple physical model, where SPR is treated as the resonant diffraction radiation (RDR). The apparent analogy between RDR and a well known resonant transition radiation has been used. The results have been compared with those obtained via other approaches. For an ultrarelativistic case it has been shown that the SPR intensity for a grating designed from strips separated by vacuum gaps sufficiently exceeds the one for traditional grating made up by a periodically deformed continuous surface.
AB - The radiation of ultrarelativistic charged particle passing near a grating (Smith-Purcell radiation (SPR)) has been considered on the basis of a simple physical model, where SPR is treated as the resonant diffraction radiation (RDR). The apparent analogy between RDR and a well known resonant transition radiation has been used. The results have been compared with those obtained via other approaches. For an ultrarelativistic case it has been shown that the SPR intensity for a grating designed from strips separated by vacuum gaps sufficiently exceeds the one for traditional grating made up by a periodically deformed continuous surface.
KW - Grating
KW - Monochromatic radiation
KW - Relativistic electron
UR - http://www.scopus.com/inward/record.url?scp=0032475582&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0032475582&partnerID=8YFLogxK
M3 - Article
VL - 145
SP - 60
EP - 66
JO - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
JF - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
SN - 0168-583X
IS - 1-2
ER -