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OPTICAL FIELDS IN A MULTILAYER MICROSPHERE WITH A QUASI-PERIODIC PASCAL SEQUENCE.
- Source :
-
Communications in Mathematical Analysis . 2013, Vol. 14 Issue 2, p67-76. 10p. - Publication Year :
- 2013
-
Abstract
- We studied numerically the frequency spectrum of photons in a multilayered microsphere coated by a quasiperiodic (Pascal) dielectric stack. It is found that the transmittancy spectrum of such a stack consists of quasiband gaps and narrow resonances caused by re-relection of optical waves. When the number (Pascal order) of layers increases, the band gaps and resonances split, and the structure of the frequency spectrum acquires a fractal form. Some parts of the spectrum show the self-similarity in the diferent frequency scales. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 19389787
- Volume :
- 14
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Communications in Mathematical Analysis
- Publication Type :
- Academic Journal
- Accession number :
- 85964940