TY  - CONF
AU  - Srećković, Milesa
AU  - Karastojković, Zoran
AU  - Ivanović, Nenad
AU  - Pantelić, Slađana
AU  - Polić, Suzana R.
AU  - Ostojić, Stanko
AU  - Kovačević, Aleksander
PY  - 2019
UR  - https://www.izdanja.smeits.rs/index.php/mkoiee/article/view/5932
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6390
AB  - Mnogobrojni metodi transformacije energije, koji se danas koriste praktično u mass media i istraživanjima u raznim savremenim disciplinama zaslužuju analize sa nekoliko aspekata. Jedan od aspekata praktične prirode je poboljšanje karakteristika konstruisanih /ostvarenih senzora i komponenata u praksi, a drugi pitanje transformacije energije i filozofski posmatranog ,,pozitivnog ili negativnog pravca’’. U radu se analiziraju odabrani problemi i problematike, sa teorijske i praktične tačke gledišta, potkrepljene i eksperimentalnim pristupom.
AB  - Versatile methods of energy transformation, among which some of them currently are used even in mass media and in researches at different contemporary disciplines, deserve further analyzing from few aspects. One of the practical approaches is improving the characteristics of designed sensors or components which are present in praxis, while the other is the question of transforming of energy, as some would to say ''from the philosophical view as positive or negative direction“. In this paper are analyzing the chosen problems from the theoretical and practical view points.
PB  - Beograd: Savez mašinskih i elektrotehičkih inženjera i tehničara Srbije (SMEITS) = Belgrade:Union of Mechanical and Electrical Engineers and Technicians of Serbia
C3  - Proceedings - 7th International Conference on Renewable Electrical Power Sources, October 17-18. 2019, Belgrade / Zbornik Međunarodne konferencije o obnovljivim izvorima električne energije – MKOIEE
T1  - Izabrani problemi današnjice u oblasti koherentne optike, fotofizike i interakcije sa elionskim zračenjem
T1  - Chosen contemporary problems in fields of coherent optics, photophysics and interactions with elion radiation
VL  - 7
IS  - 1
SP  - 83
EP  - 99
UR  - https://hdl.handle.net/21.15107/rcub_cer_6390
ER  - 

@conference{
author = "Srećković, Milesa and Karastojković, Zoran and Ivanović, Nenad and Pantelić, Slađana and Polić, Suzana R. and Ostojić, Stanko and Kovačević, Aleksander",
year = "2019",
abstract = "Mnogobrojni metodi transformacije energije, koji se danas koriste praktično u mass media i istraživanjima u raznim savremenim disciplinama zaslužuju analize sa nekoliko aspekata. Jedan od aspekata praktične prirode je poboljšanje karakteristika konstruisanih /ostvarenih senzora i komponenata u praksi, a drugi pitanje transformacije energije i filozofski posmatranog ,,pozitivnog ili negativnog pravca’’. U radu se analiziraju odabrani problemi i problematike, sa teorijske i praktične tačke gledišta, potkrepljene i eksperimentalnim pristupom., Versatile methods of energy transformation, among which some of them currently are used even in mass media and in researches at different contemporary disciplines, deserve further analyzing from few aspects. One of the practical approaches is improving the characteristics of designed sensors or components which are present in praxis, while the other is the question of transforming of energy, as some would to say ''from the philosophical view as positive or negative direction“. In this paper are analyzing the chosen problems from the theoretical and practical view points.",
publisher = "Beograd: Savez mašinskih i elektrotehičkih inženjera i tehničara Srbije (SMEITS) = Belgrade:Union of Mechanical and Electrical Engineers and Technicians of Serbia",
journal = "Proceedings - 7th International Conference on Renewable Electrical Power Sources, October 17-18. 2019, Belgrade / Zbornik Međunarodne konferencije o obnovljivim izvorima električne energije – MKOIEE",
title = "Izabrani problemi današnjice u oblasti koherentne optike, fotofizike i interakcije sa elionskim zračenjem, Chosen contemporary problems in fields of coherent optics, photophysics and interactions with elion radiation",
volume = "7",
number = "1",
pages = "83-99",
url = "https://hdl.handle.net/21.15107/rcub_cer_6390"
}

Srećković, M., Karastojković, Z., Ivanović, N., Pantelić, S., Polić, S. R., Ostojić, S.,& Kovačević, A.. (2019). Izabrani problemi današnjice u oblasti koherentne optike, fotofizike i interakcije sa elionskim zračenjem. in Proceedings - 7th International Conference on Renewable Electrical Power Sources, October 17-18. 2019, Belgrade / Zbornik Međunarodne konferencije o obnovljivim izvorima električne energije – MKOIEE
Beograd: Savez mašinskih i elektrotehičkih inženjera i tehničara Srbije (SMEITS) = Belgrade:Union of Mechanical and Electrical Engineers and Technicians of Serbia., 7(1), 83-99.
https://hdl.handle.net/21.15107/rcub_cer_6390

Srećković M, Karastojković Z, Ivanović N, Pantelić S, Polić SR, Ostojić S, Kovačević A. Izabrani problemi današnjice u oblasti koherentne optike, fotofizike i interakcije sa elionskim zračenjem. in Proceedings - 7th International Conference on Renewable Electrical Power Sources, October 17-18. 2019, Belgrade / Zbornik Međunarodne konferencije o obnovljivim izvorima električne energije – MKOIEE. 2019;7(1):83-99.
https://hdl.handle.net/21.15107/rcub_cer_6390 .

Srećković, Milesa, Karastojković, Zoran, Ivanović, Nenad, Pantelić, Slađana, Polić, Suzana R., Ostojić, Stanko, Kovačević, Aleksander, "Izabrani problemi današnjice u oblasti koherentne optike, fotofizike i interakcije sa elionskim zračenjem" in Proceedings - 7th International Conference on Renewable Electrical Power Sources, October 17-18. 2019, Belgrade / Zbornik Međunarodne konferencije o obnovljivim izvorima električne energije – MKOIEE, 7, no. 1 (2019):83-99,
https://hdl.handle.net/21.15107/rcub_cer_6390 .

TY  - JOUR
AU  - Srećković, Milesa Ž.
AU  - Pantelić, Slađana N.
AU  - Stanković, Srboljub J.
AU  - Polić, Suzana R.
AU  - Ivanović, Nenad B.
AU  - Bugarinović, Aleksandar R.
AU  - Ostojić, Stanko M.
PY  - 2017
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6047
AB  - The paper presents a brief overview of contemporary ELION techniques with stress on their use for material modification and dozimetry. In the attempt to avoid some common misjudges of irradiation effects, special attention is paid to exact definition of irradiation geometry and careful adjustment of dose rates, which en able a proper elaboration of experimental results. In particular, effects of γ -rays irradiation on properties of commercial optical fibres, splitters, connectors, and fibre joints are examined, which enables monitoring of irradiation effects in complex configurations made of materials with different radiation hardness (resistance). It has been established that γ -rays irradiation of the investigated elements influences, in different ways, the transmission of laser beam signals of various wavelengths, under different modulation regimes. After irradiation, the signal attenuation is noticeably larger, both in optical connectors and optical splitter, than be fore it, and the effect in creases in time. The effects are more pronounced at the 99 % than at the 1 % Y-splitter out put at both measured wave lengths, and are more pronounced at 1310 nm than at 1550 nm.
AB  - Rad predstavlja kratak osvrt na elionske tehnike sa akcentom na njihovoj upotrebi za modifikaciju materijala i dozimetriju. U pokušaju da se izbegnu neka uobičajena, pogrešna mišljenja o efektima zračenja, posebna pažnja je posvećena tačnoj definiciji geometrije zračenja i pažljivom prilagođavanju jačine doze, koji omogućavaju pravilnu obradu eksperimentalnih rezultata. Posebno su ispitivani efekti ozračivanja gama zracima komercijalnih optičkih vlakana, optičkih račvi, konektora i spojeva fibera, što omogućuje praćenje efekta ozračivanja na kompleksne konfiguracije uređaja od materijala sa različitom radijacionom otpornošću. Nađeno je da ozračivanje ispitivanih elemenata gama zracima na razne načine utiče na transmisiju signala – laserskih snopova različitih talasnih dužina i pod raznim efektima modulacije. Posle ozračivanja, slabljenje signala je znatno veće i kod optičkih konektora i kod optičke račve, nego pre njega, a efekat raste sa vremenom. Efekti su mnogo izraženiji kod 99 %, nego kod 1 % izlaza Y račve na obe merene talasne dužine, i više su izraženi na 1310 nm, nego na 1550 nm.
PB  - Vinča Institute of Nuclear Sciences
T2  - Nuclear Technology & Radiation Protection
T1  - Gamma irradiation effects in optical fibres, splitters, and connectors
T1  - Efekti gama zračenja na optička vlakna, račve i konektore
VL  - 32
IS  - 4
SP  - 375
EP  - 380
DO  - 10.2298/NTRP1704375S
ER  - 

@article{
author = "Srećković, Milesa Ž. and Pantelić, Slađana N. and Stanković, Srboljub J. and Polić, Suzana R. and Ivanović, Nenad B. and Bugarinović, Aleksandar R. and Ostojić, Stanko M.",
year = "2017",
abstract = "The paper presents a brief overview of contemporary ELION techniques with stress on their use for material modification and dozimetry. In the attempt to avoid some common misjudges of irradiation effects, special attention is paid to exact definition of irradiation geometry and careful adjustment of dose rates, which en able a proper elaboration of experimental results. In particular, effects of γ -rays irradiation on properties of commercial optical fibres, splitters, connectors, and fibre joints are examined, which enables monitoring of irradiation effects in complex configurations made of materials with different radiation hardness (resistance). It has been established that γ -rays irradiation of the investigated elements influences, in different ways, the transmission of laser beam signals of various wavelengths, under different modulation regimes. After irradiation, the signal attenuation is noticeably larger, both in optical connectors and optical splitter, than be fore it, and the effect in creases in time. The effects are more pronounced at the 99 % than at the 1 % Y-splitter out put at both measured wave lengths, and are more pronounced at 1310 nm than at 1550 nm., Rad predstavlja kratak osvrt na elionske tehnike sa akcentom na njihovoj upotrebi za modifikaciju materijala i dozimetriju. U pokušaju da se izbegnu neka uobičajena, pogrešna mišljenja o efektima zračenja, posebna pažnja je posvećena tačnoj definiciji geometrije zračenja i pažljivom prilagođavanju jačine doze, koji omogućavaju pravilnu obradu eksperimentalnih rezultata. Posebno su ispitivani efekti ozračivanja gama zracima komercijalnih optičkih vlakana, optičkih račvi, konektora i spojeva fibera, što omogućuje praćenje efekta ozračivanja na kompleksne konfiguracije uređaja od materijala sa različitom radijacionom otpornošću. Nađeno je da ozračivanje ispitivanih elemenata gama zracima na razne načine utiče na transmisiju signala – laserskih snopova različitih talasnih dužina i pod raznim efektima modulacije. Posle ozračivanja, slabljenje signala je znatno veće i kod optičkih konektora i kod optičke račve, nego pre njega, a efekat raste sa vremenom. Efekti su mnogo izraženiji kod 99 %, nego kod 1 % izlaza Y račve na obe merene talasne dužine, i više su izraženi na 1310 nm, nego na 1550 nm.",
publisher = "Vinča Institute of Nuclear Sciences",
journal = "Nuclear Technology & Radiation Protection",
title = "Gamma irradiation effects in optical fibres, splitters, and connectors, Efekti gama zračenja na optička vlakna, račve i konektore",
volume = "32",
number = "4",
pages = "375-380",
doi = "10.2298/NTRP1704375S"
}

Srećković, M. Ž., Pantelić, S. N., Stanković, S. J., Polić, S. R., Ivanović, N. B., Bugarinović, A. R.,& Ostojić, S. M.. (2017). Gamma irradiation effects in optical fibres, splitters, and connectors. in Nuclear Technology & Radiation Protection
Vinča Institute of Nuclear Sciences., 32(4), 375-380.
https://doi.org/10.2298/NTRP1704375S

Srećković MŽ, Pantelić SN, Stanković SJ, Polić SR, Ivanović NB, Bugarinović AR, Ostojić SM. Gamma irradiation effects in optical fibres, splitters, and connectors. in Nuclear Technology & Radiation Protection. 2017;32(4):375-380.
doi:10.2298/NTRP1704375S .

Srećković, Milesa Ž., Pantelić, Slađana N., Stanković, Srboljub J., Polić, Suzana R., Ivanović, Nenad B., Bugarinović, Aleksandar R., Ostojić, Stanko M., "Gamma irradiation effects in optical fibres, splitters, and connectors" in Nuclear Technology & Radiation Protection, 32, no. 4 (2017):375-380,
https://doi.org/10.2298/NTRP1704375S . .