RT Journal Article
T1 Modal analysis of pseudo-Schell model sources
A1 Santarsiero, Massimo
A1 Martínez Herrero, María Rosario
A1 Piquero Sanz, Gemma María
A1 González de Sande, Juan Carlos
A1 Gori, Franco
AB All pseudo-Schell model sources have been shown to possess the same continuous set of circularly symmetric modes, all of them presenting a conical wavefront. For keeping energy at a finite level, the mode amplitude along the radial coordinate is modulated by a decreasing exponential function. A peculiar property of such modes is that they exist in the Laplace transform's realm. After a brief discussion of the near-zone, we pass to the far-zone, where the field can be evaluated in closed form. The corresponding features of the intensity distribution are discussed.
PB MDPI
SN 2304-6732
YR 2021
FD 2021-10-17
LK https://hdl.handle.net/20.500.14352/4550
UL https://hdl.handle.net/20.500.14352/4550
LA eng
NO © 2021 by the authors.This research was funded by Spanish Ministerio de Economía y Competitividad under grant number PID2019 104268GB-C21.
NO Ministerio de Economía y Competitividad (MINECO)
DS Docta Complutense
RD 7 abr 2025