Effect of distribution of electromagnetic field inside optical fibres on their luminous flux

• Autorzy: Nikołajew, A. , Dorosz, J.
• Języki publikacji: EN

Abstrakty

EN

A method for calculation of luminous flux emitted by the front surface of a fibre was proposed. A step-index fibre was considered. Calculations were based upon known electromagnetic field distribution inside the core represented by analytical equations. Particular modes were shown as the superposition of linear polarized plane waves. Light refraction on the fibre front surface was also taken into consideration. It was found that spatial distribution of the luminous flux of a particular fibre depended on its normalized frequency

Słowa kluczowe

EN

optical fibres; radiative transfer; photometry; luminous flux; step-index fibre

• Czasopismo: Optica Applicata
• Rocznik: 2003
• Tom: Vol. 33, nr 1
• Strony: 205-212
• Opis fizyczny: Bibliogr. 3 poz., rys., tab.

Twórcy

autor

Nikołajew, A.

• Białystok University of Technology, Faculty of Electrical Engineering, ul. Wiejska 45D, 15-351 Białystok,

autor

Dorosz, J.

• Białystok University of Technology, Faculty of Electrical Engineering, ul. Wiejska 45D, 15-351 Białystok

Bibliografia

• [1] Einarsson G., Basis of Fibre Optic Telecommunication, [Ed.] WKŁ, Warszawa 1998 (in Polish).
• [2] Majewski A., Theory and Designing of Optical Fibres, [Ed.] WNT, Warszawa 1991(in Polish).
• [3] Siuzdak T., Introduction to Fibre Optic Telecommunication, [Ed.] WKŁ, Warszawa 1997 (in Polish).