References
- J. Shin, J. Sim, M. Jeong, and T. Ghoy, "Current Technological Trends in Optical Couplers," Electronics and Telecommunications Trends, vol. 8, no. 3, 1993, pp. 207-221. https://doi.org/10.22648/ETRI.1993.J.080316
- S. Min and K. Kim, "Fabrication and Characterization 1×7 Plastic Optical Fiber Coupler Using Tapered Acrylic Cylinder," J. of the Korea Institute of Electronic Communication Sciences, vol. 9, no. 1, 2014, pp. 11-16. https://doi.org/10.13067/JKIECS.2014.9.1.11
- K. Kim, S. Min, and J. Yun, "Low Loss Plastic Optical Fiber Coupler Incorporating a Polymer Tapering Waveguide Region," J. of the Korea Institute of Electronic Communication Sciences, vol. 7, no. 4, 2012, pp. 867-871. https://doi.org/10.13067/JKIECS.2012.7.4.867
- S. Kim and H. Lee, "Remote water level monitoring system based on reflected optical power detection with an optical coupler for spent fuel pool at nuclear power plant," J. of the Korea Institute of Electronic Communication Sciences, vol. 14, no. 3, 2019, pp. 505-512. https://doi.org/10.13067/JKIECS.2019.14.3.505
- J. Choi, G. Son and K. Yu, "A Study on the Radius of Curvature of Concave Optical Fiber Tips fabricated by Laser-Induced Photothermal Effect," J. of the Korea Institute of Electronic Communication Sciences, vol. 14, no. 5, 2019, pp. 871-876.
- H.-J. Heo and S.-I. Kim, "Analysis of Coupled Mode Theory for Design of Coupler Between Optical Fiber And Grating Assisted Waveguide," J. of the Korea Institute of Electronic Communication Sciences, vol. 12, no. 4, 2017, pp. 561-568. https://doi.org/10.13067/JKIECS.2017.12.4.561
- Y. Xu, F. Wang, Y. Gao, W. Chen, C. Chen, X. Wang, Y. Yi, X. Sun, and D. Zhang, "Efficient polymer waveguide grating coupler with directionality enhancement," Opt. Communications, vol. 463, May 2020, pp. 125418-0.
- H. Zhang, C. Li, X. Tu, J. Song, H. Zhou, X. Luo, Y. Huang, M. Yu, and G. Q. Lo, "Efficient silicon nitride grating coupler with distributed Bragg reflectors," Opt. Express, vol. 22, no. 18, 2014, pp. 21800-21805. https://doi.org/10.1364/OE.22.021800
- N. Yao, J. Zhou, R. Gao, J. Lin, M. Wang, Y. Cheng, W. Fang, and L. Tong, "Efficient light coupling between an ultra-low loss lithium niobate waveguide and an adiabatically tapered single mode optical fiber," Opt. Express, vol. 28, no. 8, 2020, pp. 12416-12423. https://doi.org/10.1364/oe.391228
- Z. Chen, R. Peng, Y. Wang, H. Zhu, and H. Hu, "Grating coupler on lithium niobate thin film waveguide with a metal bottom reflector," Opt. Mater. Express, vol. 7, no. 11, 2017, pp. 4010-4017. https://doi.org/10.1364/OME.7.004010
- I. Krasnokutska, R. J. Chapman, J. L. J. Tambasco, and A. Peruzzo, "High coupling efficiency grating couplers on lithium niobate on insulator," Opt. Express, vol. 27, no. 13, 2019, pp. 17681-17685. https://doi.org/10.1364/OE.27.017681
- A. R. Forouhi and I. Bloomer, "Optical dispersion relations for amorphous semiconductors and amorphous dielectrics," Phys. Review, vol. 34, no. 10, 1986, pp. 7018-7026. https://doi.org/10.1103/PhysRevB.34.7018