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http://hdl.handle.net/2445/9533| Title: | Solutions of the telegrapher's equation in the presence of traps |
| Author: | Masoliver, Jaume, 1951- Porrà i Rovira, Josep Maria Weiss, George H. (George Herbert), 1930- |
| Keywords: | Fluctuacions (Física) Equacions en derivades parcials Fluctuations (Physics) Partial differential equations |
| Issue Date: | 1992 |
| Publisher: | The American Physical Society |
| Abstract: | Several problems in the theory of photon migration in a turbid medium suggest the utility of calculating solutions of the telegrapher¿s equation in the presence of traps. This paper contains two such solutions for the one-dimensional problem, the first being for a semi-infinite line terminated by a trap, and the second being for a finite line terminated by two traps. Because solutions to the telegrapher¿s equation represent an interpolation between wavelike and diffusive phenomena, they will exhibit discontinuities even in the presence of traps. |
| Note: | Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevA.45.2222 |
| It is part of: | Physical Review A, 1992, vol. 45, núm. 4, p. 2222-2227. |
| URI: | http://hdl.handle.net/2445/9533 |
| Related resource: | http://dx.doi.org/10.1103/PhysRevA.45.2222 |
| ISSN: | 1050-2947 |
| Appears in Collections: | Articles publicats en revistes (Física de la Matèria Condensada) |
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