Journal of the Optical Society of Korea

  • 제7권1호
  • /
  • Pages.20-27
  • /
  • 2003
  • /
  • 1226-4776(pISSN)
  • /
  • 2093-6885(eISSN)
한국광학회 (Optical Society of Korea)
권호 표지
DOI QR코드

DOI QR Code

The Analysis of tight Coupling and Propagation for a Composite Fiber-Dielectric Slab with a Conductor Cladding

  • 투고 : 2002.11.22
  • 발행 : 2003.03.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

A theoretical presentation of evanescent coupling is offered with respect to the refractive indexes between a side-polished optical fiber and an infinitely planar waveguide with a conductor cladding (PWGCC). The PWG is suspended at a constant distance from an unclad fiber core and attached with the perfect conductor (PEC) on one side. The behavior of the distributed couple. is examined using a coupled mode model, which takes account of the two dimensions of the waveguide configuration. The coupling and propagation of light were found to depend on both the relationship between the refractive index values of each structure and the configuration of the side-polished fiber used in the PWGCC. The spreading of light in the unconfined direction of the PWGCC is described in terms of a simple geometrical interpretation of the synchronization condition that is in agreement with a previous investigation of the problem based on the coupled-mode theory (CMT). The power of the light propagation in the fiber decreased exponentially along the fiber axis as it was transferred to the PWGCC, where it was carried away.

키워드

참고문헌

  1. C. A. Millar, M. C. Brierley, and S. R. Mallinson, Opt. Lett. 12, 284 (1987) https://doi.org/10.1364/OL.12.000284
  2. W. Johnstone, G. Stewart, B. Culshaw, and T. Hart, Electron. Lett. 24, 866 (1988) https://doi.org/10.1049/el:19880590
  3. W. Johnstone, S. Murray, G. Thursby, M. Gill, A. McDonach, D. Moodie, and B. Culshaw, Electron. Lett. 21, 894 (1991) https://doi.org/10.1049/el:19910560
  4. G. Fawcett, W. Johnstone, I. Andonovic, D. J. Bone, G. Harvey, N. Carter, and T. G. Ryan, Electron. Lett. 28, 985 (1992) https://doi.org/10.1049/el:19920626
  5. G. Thursby, W. Johnstone, K. McCallion, D. Moodie, and B. Culshaw, in Proc. 8th Optical Fiber Sensors Conf., Monterey, CA, Jan. 29-31, 1992, pp. 197-200
  6. D. Marcuse, J. Lightwave Technol. 7, 122 (1989) https://doi.org/10.1109/50.17744
  7. S. Zheng, L. N. Binh, and G. P. Simon, J. Lightwave Technol. 13, 244 (1995) https://doi.org/10.1109/50.365213
  8. E. A. J. Marcatili, Bell Syst. Tech. J. 53 645 (1974) https://doi.org/10.1002/j.1538-7305.1974.tb02762.x
  9. D. Gloge, Appl. Opt. 10, 2252 (1971) https://doi.org/10.1364/AO.10.002252
  10. A. Ishimaru, Electromagnetic wave propagation, radiation, and scattering (Englewood Cliffs, N.J.: Prentice-Hall Inc., 1991)
  11. C. A. Millar, M. C. Brierley, and S. R. Mallinson, Opt. Lett. 12, 284 (1987) https://doi.org/10.1364/OL.12.000284
  12. W. Johnstone, G. Stewart, B. Culshaw, and T. Hart, Electron. Lett. 24, 866 (1988) https://doi.org/10.1049/el:19880590
  13. W. Johnstone, S. Murray, G. Thursby, M. Gill, A. Mc-Donach, D. Moodie, and B. Culshaw, Electron. Lett. 27, 894 (1991) https://doi.org/10.1049/el:19910560
  14. G. Fawcett, W. Johnstone, I. Andonovic, D. J. Bone, G. Harvey, N. Carter, and T. G. Ryan, Electron. Lett. 28, 985 (1992) https://doi.org/10.1049/el:19920626
  15. G. Thursby, W. Johnstone, K. McCallion, D. Moodie, and B. Culshaw, in Proc. 8th Optical Fiber Sensors Conf., Monterey, CA, Jan. 29-31, 1992, pp. 197-200
  16. D. Marcuse, J. Lightwave Technol. 7, 122 (1989) https://doi.org/10.1109/50.17744
  17. S. Zheng, L. N. Binh, and G. P. Simon, J. Lightwave Technol. 13, 244 (1995) https://doi.org/10.1109/50.365213
  18. E. A. J. Marcatili, Bell Syst. Tech. J. 53 645 (1974) https://doi.org/10.1002/j.1538-7305.1974.tb02762.x
  19. D. Gloge, Appl. Opt. 10, 2252 (1971) https://doi.org/10.1364/AO.10.002252
  20. A. Ishimaru, Electromagnetic wave propagation, ra-diation, and scattering (Englewood Cliffs, N.J.: Prentice-Hall Inc., 1991)

피인용 문헌

  1. Effect of a Conductor Cladding on a Dielectric Slab for Coupling with a Side-polished Fiber vol.7, pp.3, 2003, https://doi.org/10.3807/JOSK.2003.7.3.180
  2. Study of Propagation of Light along an Acupuncture Meridian vol.7, pp.4, 2003, https://doi.org/10.3807/JOSK.2003.7.4.245