Počet záznamů: 1
Photonic bandgap structures in planar waveguides
- 1.0303773 - URE-Y 20010008 RIV US eng J - Článek v odborném periodiku
Čtyroký, Jiří
Photonic bandgap structures in planar waveguides.
Optical Society of America. Journal A: Optics, Image Science, and Vision. Roč. 18, č. 2 (2001), s. 435-441. ISSN 0740-3232
Grant ostatní: EU COST(XE) OC 268.10
Výzkumný záměr: CEZ:AV0Z2067918
Klíčová slova: photonic band gap * optical waveguide theory
Kód oboru RIV: JA - Elektronika a optoelektronika, elektrotechnika
Impakt faktor: 1.521, rok: 2001
If a 1D or 2D photonic bandgap structure (PBG) is incorporated into a planar optical waveguide, the refractive-index nonuniformity in the direction perpendicular to the waveguide plane responsible for waveguiding may detrimentally affect its behaviour. Such an influence is demonstrated by numerical numerical modelling of deeply etched waveguide Bragg grating. A simple condition for the design of waveguide PBG structures free of this degradation is formulated and its validity is verified by numerical modelling.
Trvalý link: http://hdl.handle.net/11104/0113957
Počet záznamů: 1