FIELD CUTOFFS OF 3-LAYER PARABOLICALLY DEFORMED PLANAR CHIROWAVEGUIDES

Authors
SINGH KS CHOUDHURY PK MISRA V KHASTGIR P OJHA SP
Citation
Ks. Singh et al., FIELD CUTOFFS OF 3-LAYER PARABOLICALLY DEFORMED PLANAR CHIROWAVEGUIDES, Journal of the Physical Society of Japan, 62(11), 1993, pp. 3778-3782
Citations number
12
Categorie Soggetti
Physics
Journal title
Journal of the Physical Society of Japan → ACNP
ISSN journal
00319015
Volume
62
Issue
11
Year of publication
1993
Pages
3778 - 3782
Database
ISI
SICI code
0031-9015(1993)62:11<3778:FCO3PD>2.0.ZU;2-I
Abstract
The boundary value problem of a parabolically bent planar waveguide th at is completely filled with a homogeneous isotropic chiral material i s solved and expressions for the field cutoffs are derived considering special cases. Results are expected to have application in the design of composite chiral media as well as in the tolerance study of planar chiroguides with curvature and flare. The presence of chirality in th e cladding introduces some attenuated modes in the waveguide.