In-Line fiber-optic biconical taper polarizer.

• Autorzy: Kieżun, A. , Jaroszewicz, L. , Świłło, R.
• Języki publikacji: EN

Abstrakty

EN

The construction of the in-line fiber-optic polarizer is presented. This element based on the biconical taper structure is positioned on a metal layer. the four-layer planar structure has been used for theoretical investigation of polarizer action. The theoretical results have been compared with experimental investigation of manufactured elements. The technological set-up for the polarizer preparation is also shown. The polarizers have been made for 0.33 and 1.300 mm wavelenghths. The first of them has a typical extinction ratio of 25dB with an attenuation of guided mode of 3dB. The second one has typical extinction ratio of 30 dB or more, with an attenuation of the desired polarisation of about 2 dB.

• Czasopismo: Optica Applicata
• Rocznik: 1999
• Tom: Vol. 29, nr 1-2
• Strony: 163-169
• Opis fizyczny: Bibliogr. 12 poz., rys. 4, tab.1

Twórcy

autor

Kieżun, A.

autor

Jaroszewicz, L.

autor

Świłło, R.

• Institute of Applied Physics, military University of Technology, ul. Kaliskiego 2, 00-908 Warszawa, Poland