A compact design of a balanced 1x4 optical power splitter based on silicon on insulator slot waveguides

Автор: Butt Muhammad Ali, Naresh Kumar Reddy Andra, Khonina Svetlana Nikolaevna

Журнал: Компьютерная оптика @computer-optics

Рубрика: Дифракционная оптика, оптические технологии

Статья в выпуске: 2 т.42, 2018 года.

Бесплатный доступ

In this paper, a compact design of a balanced 1×4 optical power splitter based on coupled mode theory (CMT) is presented. The design consists of seven vertically slotted waveguides based on the silicon-on-insulator platform. The 1×4 OPS is modelled using commercial finite element method (FEM) simulation tool COMSOL Multiphysics 5.1. The optimized OPS is capable of working across the whole C-band with maximum ~39 % of power decay in the wavelength range 1530 - 1565 nm.

Slot waveguides, 1×4 power splitter, soi, c-band, finite element method

Короткий адрес: https://sciup.org/140228722

IDR: 140228722   |   DOI: 10.18287/2412-6179-2018-42-2-244-247

Список литературы A compact design of a balanced 1x4 optical power splitter based on silicon on insulator slot waveguides

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  • Dai, D. Ultra short broadband polarization beam splitter based on an asymmetrical directional coupler/D. Dai, Z. Wang, J.E. Bowers//Optics Letters. -2011. -Vol. 36, Issue 13. -P. 2590-2592. - DOI: 10.1364/OL.36.002590
  • Huang, W.P. Coupled-mode theory for optical waveguides: an overview/W.P. Huang//Journal of the Optical Society of America A 1994; 11(3): 963-983 DOI: 10.1364/JOSAA.11.000963
  • Bogaerts, W. Nanophotonic waveguides in Silicon-on-Insulator fabricated with CMOS technology/W. Bogaerts, R. Baets, P. Dumon, V. Wiaux, S. Beckx, D. Taillaert, B. Luyssaert, J. Van Campenhout, P. Bienstman, D. Van Thourhout//Journal of Lightwave Technology. -2005. -Vol. 23, Issue 1. -P. 401-412. - DOI: 10.1109/JLT.2004.834471
  • Huang, J.Z. A new design approach to large input/output number multimode interference couplers and its application to low-cross talk WDM routers/J.Z. Huang, R. Scarmozzino, R.M. Osgood//IEEE Photonics Technology Letters. -1998. -Vol. 10, Issue 9. -P. 1292-1294. - DOI: 10.1109/68.705620
  • Butt, M.A. Fabrication of Y-splitters and Mach-Zehnder structures on (Yb, Nb):RTiOPO4/RbTiOPO4 epitaxial layers by reactive ion etching/M.A. Butt, R. Solé, M.C. Pujol, A. Ródenas, G. Lifante, A. Choudhary, G.S. Murugan, D.P. Shepherd, J.S. Wilkinson, M. Aguiló, F. Díaz//Journal of Lightwave Technology. -2015. -Vol. 33, Issue 9. -P. 1863-1871. - DOI: 10.1109/JLT.2014.2379091
  • Mogensen, K.B. A microfluidic device with an integrated waveguide beam splitter for velocity measurements of flowing particles by Fourier transformation/K.B. Mogensen, Y.C. Kwok, J.C.T. Eijkel, N.J. Peterson, A. Manz, J.P. Kutter//Analytical Chemistry. -2003. -Vol. 75, Issue 18. -P. 4931-4936. - DOI: 10.1021/ac034427a
  • Phillips, A.J. Redundancy strategies for a high splitting optically amplified passive optical network/A.J. Phillips, J.M. Senior, R. Mercinelli, M. Valvo, P.J. Vetter, C.M. Martin, M.O. van Deventer, P. Vaes, X.Z. Qiu//Journal of Lightwave Technology. -2011. -Vol. 19, Issue 2. -P. 137-149. - DOI: 10.1109/50.917866
  • Gamet, J. Field matching Y-branch for low power splitter/J. Gamet, G. Pandraud//Optics Communications. -2005. -Vol. 248, Issues 4-6. -P. 423-429. - DOI: 10.1016/j.optcom.2004.12.040
  • Butt, M.A. Channel waveguides and Mach-Zehnder structures on RbTiOPO4 by Cs+ ion exchange/M.A. Butt, M.C. Pujol, R. Sole, A. Rodenas, G. Lifante, J.S. Wilkinson, M. Aguilo, F. Diaz//Optical Materials Express. -2015. -Vol. 5, Issue 5. -P. 1183-1194. - DOI: 10.1364/OME.5.001183
  • Kim, J.H. Experimental demonstration of replicated multimode interferometer power splitter in Zr-doped sol-gel/J.H. Kim, B.W. Dudley, P.J. Moyer//Journal of Lightwave Technology. -2006. -Vol. 24, Issue 1. -P. 612-616. - DOI: 10.1109/JLT.2005.859849
  • Chen, B. Flexible optical waveguide beam splitters based on directional coupling/B. Chen, L. Huang, Y.D. Li, C.L. Liu, G.Z. Liu//Journal of the Optical Society of America B. -2011. -Vol. 28, Issue 11. -P. 2680-2684. - DOI: 10.1364/JOSAB.28.002680
  • Yu. T.B. Ultracompact 2x2 photonic crystal waveguide power splitter based on self imaging effect realized by asymmetric interference/T.B. Yu, Q.J. Wang, J. Zhang, J.Y. Yang, S.F. Yu//IEEE Photonics Technology Letters. -2011. -Vol. 23, Issue 16. -P. 1151-1153. - DOI: 10.1109/LPT.2011.2154360
  • Zhu, S. Nanoplasmonic power splitters based on the horizontal nanoplasmonic slot waveguide/S. Zhu, G.Q. Lo, D.L. Kwong//Applied Physics Letters. -2011. -Vol. 99, Issue 3. -031112. - DOI: 10.1063/1.3615306
  • Malka, D. A photonic 1x4 power splitter based on Multimode Interference in Silicon-Gallium-Nitride slot waveguide structures/D. Malka, Y. Danan, Y. Ramon, Z. Zalevsky//Materials. -2016. -Vol. 9, Issue 7. -P. 516-523. - DOI: 10.3390/ma9070516
  • Chen, B. Design of broadband power splitters using two-mode interference in slot waveguides/B. Chen, C. Liu, J. Si//Optics Communication. -2015. -Vol. 355. -P. 367-375. - DOI: 10.1016/j.optcom.2015.07.009
  • Almeida, V.R. Guiding and confining light in the void nanostructure/V.R. Almeida, Q. Xu, C.A. Barrios, M. Lipson//Optics Letters. -2004. -Vol. 29, Issue 14. -P. 1209-1211. - DOI: 10.1364/OL.29.001209
  • Xu, Q.F. Experimental demonstration of guiding and confining in nanometer-size low-refractive-index material/Q.F. Xu, V.R. Almeida, R.R. Panepucci, M. Lipson//Optics Letters. -2004. -Vol. 29, Issue 14. -P. 1626-1628. - DOI: 10.1364/OL.29.001626
  • Butt, M.A. Silicon on silicon dioxide slot waveguide evanescent field gas absorption sensor/M.A. Butt, S.N. Khonina, N.L. Kazanskiy//Journal of Modern Optics. -2018. -Vol. 65, Issue 2. -P. 174-178. - DOI: 10.1080/09500340.2017.1382596
  • Degtyarev, S.A. Modeling of TiO2 based slot waveguides with optical confinement in sharp bends/S.A. Degtyarev, M.A. Butt, S.N. Khonina, R.V. Skidanov//Proceedings of the 2016 International Conference on Computing, Electronic and Electrical Engineering (ICE Cube). -2016. -7495222. - DOI: 10.1109/ICECUBE.2016.7495222
  • Barrios, C.A. Demonstration of slot-waveguide structures on silicon nitride/silicon oxide platform/C.A. Barrios, B. Sánchez, K.B. Gylfason, A. Griol, H. Sohlström, M. Holgado, R. Casquel//Optics Express. -2007. -Vol. 15, Issue 11. -P. 6846-6856. - DOI: 10.1364/OE.15.006846
  • Fujisawa, T. Polarization-independent optical directional coupler based on slot waveguides/T. Fujisawa, M. Koshiba//Optics Letters. -2006. -Vol. 31, Issue 1. -P. 56-58. - DOI: 10.1364/OL.31.000056
  • Dai, D. Ultra short broadband polarization beam splitter based on an asymmetrical directional coupler/D. Dai, Z. Wang, J.E. Bowers//Optics Letters. -2011. -Vol. 36, Issue 13. -P. 2590-2592. - DOI: 10.1364/OL.36.002590
  • Huang, W.P. Coupled-mode theory for optical waveguides: an overview/W.P. Huang//Journal of the Optical Society of America A 1994; 11(3): 963-983 DOI: 10.1364/JOSAA.11.000963
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