DOI QR코드

DOI QR Code

Analysis of Hollow Optical Fiber with Graded-Index Profile

언덕형 Hollow Optical Fiber의 전계 해석

  • 피중호 (LS전선 광기술그룹) ;
  • 정우진 (서울시립대학교 전자전기컴퓨터공학부) ;
  • 김창민 (서울시립대학교 전자전기컴퓨터공학부)
  • Published : 2006.12.25

Abstract

Arbitrary graded-index HOF(Hollow Optical Fibers) are analyzed using the modified Airy function, and the corresponding eigenvalue equation that renders precise results is derived. For graded index HOF, the gradient of an evanescent field in hollow region could be adjusted more sharply than the conventional step-index HOF and the feasibility of more effective atom-guiding is confirmed.

References

  1. M. A. Ol'Shanii, Yu. B. Ovchinnikov, and V. S. Letokhov, 'Laser Guiding of Atoms in a Hollow Optical Fiber', Opt. Communications, vol. 98, pp. 77-79, April 1993 https://doi.org/10.1016/0030-4018(93)90761-S
  2. S. Marksteiner, C. Savage, P. Zoller and S. Rolston, 'Coherent atomic waveguides from hollow optical fibers: Quantized atomic motion', Phys. Rev. A, vol. 50, pp. 26802690, Sep. 1994
  3. M. J. Renn, D. Montgomery, O. Vdovin, D. Z. Anderson, C. E. Wieman, and E. A. Cornell. 'Laser-Guided Atoms in Hollow-Core Optical Fibers', Phys. Rev. Lett., vol. 75, pp. 32533256, Oct. 1995 https://doi.org/10.1103/PhysRevLett.75.3253
  4. H. Ito, T. Nakata, K. Sakaki, and M. Ohtsu. 'Laser Spectroscopy of Atoms Guided by Evanescent Waves in Micron-Sized Hollow Optical Fibers', Phys. Rev. Lett., vol. 76, pp. 45004503, June 1996 https://doi.org/10.1103/PhysRevLett.76.4500
  5. W. Berglund and A. Gopinath, 'WKB analysis of bend losses in optical waveguides', IEEE J. Lightwave Technol., vol 18, pp. 1161-1166, August, 2000 https://doi.org/10.1109/50.857763
  6. R. E. Langer, 'On the asymptotic solutions of ordinary differential equations, with an application to the Bessel functions of large order', Trans. Amer. Math. Soc., vol. 33, no. 99, pp. 23-64, 1931 https://doi.org/10.2307/1989457
  7. S. Roy, A. K. Ghatak, I. C. Goyal, and R. L. Gallawa, 'Modified Airy function method for the analysis of tunneling problems in optcal waveguides and quantum-well structures', IEEE J. Quantum Electron., Vol. 29, pp. 340-345, Feb. 1993 https://doi.org/10.1109/3.199287
  8. M. S. Chung and C. M. Kim, 'Analysis of Optical Fibers with Graded-Index Profile by a Combination of Modified Airy Functions and WKB Solutions', IEEE J. Lightwave Technol., Vol. 17, No.12, pp. 2534-2541, Dec. 1999 https://doi.org/10.1109/50.809674
  9. M. S. Chung and C. M. Kim, 'General Eigenvalue Equations for Optical Planar Waveguides with Arbitrarily Graded-Index Profiles', IEEE J. Lightwave Technol., Vol. 18, No.6, pp. 878-885, June. 2000 https://doi.org/10.1109/50.848401