In:
Applied Physics Letters, AIP Publishing, Vol. 84, No. 18 ( 2004-05-03), p. 3639-3641
Abstract:
We derive a general, analytical, coupled-mode theory for disorder-induced scattering in periodic systems that shows that in the experimentally relevant limit of weak disorder, the reflection in a photonic-crystal waveguide is just as low as in a comparable index-guided waveguide. Moreover, since the photonic band gap also blocks radiative loss, the total scattering loss is reduced, and the total transmission is higher. These general results are verified by direct numerical simulations in an example system.
Type of Medium:
Online Resource
ISSN:
0003-6951
,
1077-3118
Language:
English
Publisher:
AIP Publishing
Publication Date:
2004
detail.hit.zdb_id:
211245-0
detail.hit.zdb_id:
1469436-0
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