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Coupling Among Waveguides of Small Spacing

Spartak Gevorgian (Institutionen för mikroelektronik och nanovetenskap) ; Ashot Hovsepian
Electronics Letters (0013-5194). Vol. 24 (1988), 13, p. 814 - 815.
[Artikel, refereegranskad vetenskaplig]

A new approximation for the coupling coefficient between two optical waveguides is given. It is applied to nonparallel and parallel waveguides with small spacing and waveguides intersecting at small angles. It is shown that this new approximation predicts a higher degree of power transfer among waveguides than the widely used Marcuse approximation



Denna post skapades 2015-02-18.
CPL Pubid: 212774

 

Institutioner (Chalmers)

Institutionen för mikroelektronik och nanovetenskap (1900-2003)

Ämnesområden

Den kondenserade materiens fysik

Chalmers infrastruktur