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Optics Express

Optics Express

  • Editor: Michael Duncan
  • Vol. 12, Iss. 5 — Mar. 8, 2004
  • pp: 797–810

Analysis for long period fiber gratings using thermal kernel function

Jinho Bae, Jun Kye Bae, Sang Hyuck Kim, Sang Bae Lee, and Joohwan Chun  »View Author Affiliations


Optics Express, Vol. 12, Issue 5, pp. 797-810 (2004)
http://dx.doi.org/10.1364/OPEX.12.000797


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Abstract

To analyze the various LPFGs with thermal changes, we present how makes the kernel function to translate the information of thermal change into the coupling coefficient and detuning factor changed by temperature. We propose the extended fundamental matrix model with the proposed kernel function. To verify the validity of the proposed model experimentally, we have manufactured the LPFG structures with the thermal changes using the divided coil heater. We have observed that the transmission spectra calculated using the proposed model are close to the corresponding measured spectra in the wavelength band of interest.

© 2004 Optical Society of America

OCIS Codes
(050.2770) Diffraction and gratings : Gratings
(070.6020) Fourier optics and signal processing : Continuous optical signal processing

ToC Category:
Research Papers

History
Original Manuscript: January 29, 2004
Revised Manuscript: February 12, 2004
Published: March 8, 2004

Citation
Jinho Bae, Jun Bae, Sang Kim, Sang Lee, and Joohwan Chun, "Analysis for long period fiber gratings using thermal kernel function," Opt. Express 12, 797-810 (2004)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-12-5-797


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References

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