Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
Studying of filtering properties of SNAP microresonators on the surface of optical fibers. / Han, Zhiyong; Fast, Semen S.; Klotz, Emile и др.
Nonlinear Optics and Applications XI. ред. / Mario Bertolotti; Alexei M. Zheltikov. SPIE, 2019. 110261G (Proceedings of SPIE - The International Society for Optical Engineering; Том 11026).Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
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TY - GEN
T1 - Studying of filtering properties of SNAP microresonators on the surface of optical fibers
AU - Han, Zhiyong
AU - Fast, Semen S.
AU - Klotz, Emile
AU - Vatnik, Ilya D.
AU - Churkin, Dmitry V.
PY - 2019/1/1
Y1 - 2019/1/1
N2 - Cylindrical microresonators based on the surface of optical fibers (SNAP structures) appear to be a promising platform for a variety of photonic devices. It turned out that the manufacturing accuracy of standard telecommunication optical fibers and the smoothness of their surface may be high enough to excite high-quality whispering gallery (WGM) modes in their cladding. Here we consider the question of the quality of resonances obtained on the surface of optical fibers, and the possibility of using them to create high-finesse optical filters. We used standard telecommunication fiber SMF-28 with a silica cladding diameter of 125 microns as samples to excite whispering gallery modes. We found that annealing with fire allows to obtain quality factors up to Q107. Corresponding decay time in the microcavity was measured to be τ15 ns. We also discussed different schemes of optical filters that may be based of cylindrical microresonators.
AB - Cylindrical microresonators based on the surface of optical fibers (SNAP structures) appear to be a promising platform for a variety of photonic devices. It turned out that the manufacturing accuracy of standard telecommunication optical fibers and the smoothness of their surface may be high enough to excite high-quality whispering gallery (WGM) modes in their cladding. Here we consider the question of the quality of resonances obtained on the surface of optical fibers, and the possibility of using them to create high-finesse optical filters. We used standard telecommunication fiber SMF-28 with a silica cladding diameter of 125 microns as samples to excite whispering gallery modes. We found that annealing with fire allows to obtain quality factors up to Q107. Corresponding decay time in the microcavity was measured to be τ15 ns. We also discussed different schemes of optical filters that may be based of cylindrical microresonators.
KW - Microresonator
KW - Optical fiber
KW - Whispering gallery mode
KW - microresonator
KW - RESONATORS
KW - optical fiber
UR - http://www.scopus.com/inward/record.url?scp=85072621471&partnerID=8YFLogxK
U2 - 10.1117/12.2524942
DO - 10.1117/12.2524942
M3 - Conference contribution
AN - SCOPUS:85072621471
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Nonlinear Optics and Applications XI
A2 - Bertolotti, Mario
A2 - Zheltikov, Alexei M.
PB - SPIE
T2 - Nonlinear Optics and Applications XI 2019
Y2 - 1 April 2019 through 3 April 2019
ER -
ID: 21609397