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1

Optical Fiber Technology 2012

Romaniuk R. S., Wójcik W.

International Journal of Electronics and Telecommunications

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2013

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Vol. 59, No. 2

131-140

EN

The Conference on Optical Fibers and Their Applications, Nałęczów 2012, in its 14th edition, which has been organized since more than 35 years, has summarized the achievements of the local optical fiber technology community, for the last year and a half. The conference specializes in developments of optical fiber technology, glass and polymer, classical and microstructured, passive and active. The event gathered around 100 participants. There were shown 60 presentations of 20 research and application groups active in fiber photonics, originating from academia and industry. Topical tracks of the Conference were: photonic materials, planar waveguides, passive and active optical fibers, propagation theory in nonstandard optical fibers, and new constructions of optical fibers. A panel discussion concerned teaching in fiber photonics. The conference was accompanied by a school on Optical Fiber Technology. The paper summarizes the chosen main topical tracks of the conference on Optical Fibers and Their Applications, Nałęczów 2012. The papers from the conference presentations will be published in Proc. SPIE, including a conference version of this paper. The next conference of this series is scheduled for January 2014 in Białowieża.

2

Światłowody i ich Zastosowania 2012

Romaniuk R. S., Wójcik W.

Elektronika : konstrukcje, technologie, zastosowania

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2012

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Vol. 53, nr 12

120-126

PL

XIV Konferencja z cyklu "Światłowody i ich Zastosowania" Nałęczów 2012, odbywającego się już od ponad 35 lat, podsumowała półtoraroczny dorobek krajowego środowiska naukowo-technicznego i przemysłowego techniki światłowodowej, głównie w zakresie postępów technologii włókien optycznych - zarówno szklanych jak i polimerowych, klasycznych i mi- krostrukturalnych. Konferencja zgromadziła ok. 100 uczestników. Przedstawiono łącznie 60 prac z ok. dwudziestu ośrodków badawczych i aplikacyjnych, uczelnianych i przemysłowych, fotoniki światłowodowej. Sesje tematyczne dotyczyły: materiałów fotonicznych, światłowodów planarnych i włóknistych, teorii propagacji, nowych konstrukcji włókien optycznych. Dyskusja panelowa była poświęcona dydaktyce w zakresie fotoniki światłowodowej. Konferencji towarzyszyła Szkoła Technologii Światłowodów. Artykuł dokonuje przeglądu wybranych głównych nurtów tematycznych Konferencji "Światłowody i ich Zastosowania", Nałęczów 2012. Pełne materiały Konferencji będą opublikowane w tomie Proc. SPIE. Następna konferencja z tego cyklu jest przewidziana w styczniu 2014 w Białowieży.

EN

XIVth Conference on Optical Fibers and Their Applications, Nałęczów 2012, which has been organized since more than 35 years, has summarized the achievements of the local optical fiber technology community, for the last year and a half. The conference specializes in developments of optical fiber technology, glass and polymer, classical and microstructured, passive and active. The event gathered around 100 participants. There were shown 60 presentations from 20 research and application groups active in fiber photonics, originating from academia and industry. Topical tracks of the Conference were: photonic materials, planar waveguides, passive and active optical fibers, propagation theory in nonstandard optical fibers, and new constructions of optical fibers. A panel discussion concerned teaching in fiber photonics. The conference was accompanied by a school on Optical Fiber Technology. The paper summarizes the chosen main topical tracks of the conference on Optical Fibers and Their Applications, Nałęczów 2012. The papers from the conference presentations will be published in Proc. SPIE. The next conference from this series is scheduled for January 2014 in Białowieża.

3

Development of optical fiber technology in Poland

Wójcik W., Romaniuk R. S.

International Journal of Electronics and Telecommunications

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2010

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Vol. 56, No. 1

99-104

EN

Optical fiber technology is an important branch of science and technology, but also economy. Together with related disciplines it creates wider areas like optoelectronics and photonics. Optical fiber technology is developed in this country rather dynamically, proportionally to the available funds designed locally for research and applications. Recently this development was enhanced with considerable funds from European Operational Funds Innovative Economy POIG and Human Capital POKL. The paper summarizes the development of optical fiber technology in Poland from academic perspective during the period of last 2-3 years. Probably the digest is not very not full. An emphasis is put on development of optical fiber manufacturing methods. This development was illustrated by a few examples of optical fiber applications.

4

Rozwój techniki światłowodowej w kraju

Wójcik W., Romaniuk R.

Elektronika : konstrukcje, technologie, zastosowania

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2010

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Vol. 51, nr 4

140-144

PL

Technika światłowodowa jest ważną dziedziną nauki i techniki oraz gospodarki. Razem z pokrewnymi obszarami techniki współtworzy takie dyscypliny jak optoelektronika i fotonika. Technika światłowodowa rozwijana jest w kraju relatywnie intensywnie, proporcjonalnie do nakładów finansowych na badania i wdrożenia. Ostatnio ten rozwój jest wzmocniony znacznymi funduszami z Programów Operacyjnych Innowacyjna Gospodarka POIG i Kapitał Ludzki POKL. Artykuł podsumowuje rozwój techniki światłowodowej w kraju z perspektywy akademickiej w okresie ostatnich kilku lat, zapewne w niepełny sposób. Nacisk położono na postępy w rozwoju technologii wytwarzania światłowodów w kraju. Jako ilustrację tego rozwoju podano kilka wybranych zastosowań.

EN

Optical fiber technology is an important branch of science and technology, but also economy. Together with related disciplines it creates wider areas like optoelectronics and photonics. Optical fiber technology is developed in this country rather dynamically, proportionaly to the available funds designed locally for research and applications. Recently this development was enhanced with considerable funds from European Operational Funds Innovative Economy POIG and Human Capital POKL. The paper summarizes the development of optical fiber technology in Poland from academic perspective during the period of last 2-3 years. The digest is very probably not full. An emphasis is put on development of optical fiber manufacturing methods. This development was illustrated by a few examples of optical fiber applications.

5

Technika światłowodowa w Polsce

Wójcik W., Romaniuk R.

Pomiary, Automatyka, Komputery w Gospodarce i Ochronie Środowiska

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2009

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nr 4

3-6

PL

Technika światłowodowa jest ważną dziedziną nauki, techniki i gospodarki, współtworząc optoelektronikę i fotonikę. Rozwój techniki światłowodowej w Polsce jest dość intensywny w stosunku do nakładów finansowych na badania i wdrożenia. Został on wzmocniony znacznymi funduszami z Programów Operacyjnych Innowacyjna Gospodarka POIG i Kapitał Ludzki POKL. W pracy przedstawione zostało podsumowanie rozwoju techniki światłowodowej w kraju z perspektywy akademickiej w okresie ostatnich kilku lat. Nacisk położono na postępy w rozwoju technologii wytwarzania światłowodów w kraju. Dla ilustracji rozwoju omówionych zostało kilka wybranych zastosowań.

EN

Optical fiber technology is an important branch of science and technology, but also economy. Together with related disciplines it creates wider areas like optoelectronics and photonics. Optical fiber technology is developed in this country rather dynamically, proportionally to the available funds designed locally for research and applications. Recently this development was enhanced with considerable funds from European Operational Funds Innovative Economy POIG and Human Capital POKL. The paper summarizes the development of optical fiber technology in Poland from academic perspective during the period of last 2-3 years. An emphasis is put on development of optical fiber manufacturing methods. This development was illustrated by a few examples of optical fiber applications.

6

Guided modes in capillary optical fibers

Romaniuk R. S.

Electronics and Telecommunications Quarterly

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2008

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Vol. 54, No 3

323-342

EN

A comparatively large group of capillary optical fibers, referred to in this paper as COF, consists of several families of optical filaments. The basic division line goes through the wave guidance mechanism. Two basic kinds of capillary optical fibers are of refractive and photonic mechanism of guided wave transmission. The work tries to compare wave modes in both kinds of optical fiber capillaries: refractive (RCOF) and photonic (PCOF). The differences are emphasized indicating prospective application areas of these fibers. Refractive COF carries most of the modal light in the ring-like, high-refraction, optical glass core encircling an empty capillary hole. Refractive capillary optical fibers are used widely for photonic instrumentation applications, due to the proximity of optical wave and capillary hole with the evanescent wave. The hole can be filled with a material subject to optical guided wave spectrometry. Photonic COF carries most of the light in air (or vacuum). Thus, photonic capillary optical fibers are considered for trunk optical communications, with guided wave travelling in vacuum rather than in glass - avoiding in this way the Rayleigh scattering. The fundamental mode in a refractive COF is LPoi or dark hollow beam (DHB) of light with zero intensity on fiber axis. The fundamental mode in a photonic COF is Gaussian beam with maximum intensity on fiber axis. The photonic COFs can be further divided to two basic groups: porous or holey/hollow and Bragg or OmniGuide fibers. These two kinds of PCOFs differ by the method of building a photonic band gap (PBG) around a capillary hole. The paper is a concise digest of fundamental kinds of singlemode (or low-order mode) COFs and their properties, with an emphasis on applications in two basic fields: instrumentation and telecommunications.