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Journal of the Optical Society of America B

Journal of the Optical Society of America B

| OPTICAL PHYSICS

  • Vol. 17, Iss. 6 — Jun. 1, 2000
  • pp: 910–913

Effects of polarizer and analyzer imperfections in a magneto-optical Kerr spectrometer

Chun-Yeol You and Sung-Chul Shin  »View Author Affiliations


JOSA B, Vol. 17, Issue 6, pp. 910-913 (2000)
http://dx.doi.org/10.1364/JOSAB.17.000910


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Abstract

We have analyzed the effects of polarizer and analyzer imperfections in a phase-modulated magneto-optical Kerr spectrometer, using Jones matrices, and found that these imperfections do not seriously affect measurements of magneto-optical effects, to a first-order approximation. The analysis was experimentally proved in a magneto-optical Kerr spectrometer with a dichroic polarizer and analyzer with an extinction ratio of ∼10−2.

© 2000 Optical Society of America

OCIS Codes
(120.2130) Instrumentation, measurement, and metrology : Ellipsometry and polarimetry
(210.3810) Optical data storage : Magneto-optic systems
(220.4840) Optical design and fabrication : Testing
(230.3810) Optical devices : Magneto-optic systems

Citation
Chun-Yeol You and Sung-Chul Shin, "Effects of polarizer and analyzer imperfections in a magneto-optical Kerr spectrometer," J. Opt. Soc. Am. B 17, 910-913 (2000)
http://www.opticsinfobase.org/josab/abstract.cfm?URI=josab-17-6-910


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References

  1. S. Hashimoto, Y. Ochiai, and K. Aso, “Light wavelength dependence of magneto-optical properties in ultrathin Co/Pt and Co/Pd multilayered films,” Jpn. J. Appl. Phys. 28, L1824–L1826 (1989).
  2. Y. J. Cheo, S. Tsunashima, T. Katakyama, and S. Uchiyama, “Magneto-optical spectra of amorphous RE-Co thin films,” J. Magn. Soc. Jpn. Suppl. 11, 273–276 (1987).
  3. K. H. J. Buschow, “Magneto-optical properties of alloys and intermetallic compounds,” in Ferromagnetic Materials, E. P. Wohlfarth and K. H. J. Buschow, eds. (North-Holland, Amsterdam, 1988), Vol. 4, Chap. 5, p. 538.
  4. K. Sato, H. Hongu, H. Ikekame, Y. Tosaka, M. Wagonage, K. Takanashi, and H. Fujimori, “Magneto-optical Kerr spectrometer for 1.2–5.9 eV region and its application to FePt/Pt multilayers,” Jpn. J. Appl. Phys. 32, 989–995 (1993).
  5. G. E. Jellison, Jr. and F. A. Modine, “Optical constants for silicon at 300 and 10 K determined from 1.64 to 4.73 eV by ellipsometry,” J. Appl. Phys. 53, 3745–3753 (1982).
  6. V. M. Bermudez and V. H. Ritz, “Wavelength-scanning polarization-modulation ellipsometry: some practical considerations,” Appl. Opt. 17, 542–552 (1978).
  7. F. A. Modine, G. E. Jellison, Jr., and G. R. Gruzalski, “Errors in ellipsometry measurements made with a photoelastic modulator,” J. Opt. Soc. Am. 73, 892–900 (1983).
  8. C.-Y. You and S.-C. Shin, “Zone-averaged method to minimize polarizer and analyzer imperfections in a phase-modulated spectroscopic ellipsometer,” Rev. Sci. Instrum. 68, 3519–3522 (1997).
  9. C.-Y. You and S.-C. Shin, “A highly sensitive magneto-optical Kerr spectrometer using a sheet-type polarizer,” presented at the International Magnetism Conference, New Orleans, La., April 1–4, 1997.
  10. R. M. Azzam and N. M. Bashara, Ellipsometry and Polarized Light (North-Holland, Amsterdam, 1979).
  11. G. Srinivas and S.-C. Shin, “Novel (Pt/Co/Pt/Ni) multilayers for magneto-optical recording media,” Appl. Phys. Lett. 69, 3086–3088 (1996).

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