Investigation of Gd3Ga5O12 by Micropolarimetry
Affiliation(s)
Institute of Chemical Technology Prague, Prague, Czech Republic. Institute of Physics, Czech Academy of Sciences, Prague,Czech Republic.
Institute of Chemical Technology Prague, Prague, Czech Republic. Institute of Physics, Czech Academy of Sciences, Prague,Czech Republic.
ABSTRACT
This paper summarizes the results of investigation of garnets Gd3Ga5O12 (GGG) on the basis of their optical activity. Dispersion of Verdet constant was measured in the visible light range and in a strong magnetic field. The applied technique, namely micropolarimetry, exhibits high resolution which corresponds to the type of polarization microscope used in the investigation.
Cite this paper
P. Novotný, M. Křižánková and P. Boháček, "Investigation of Gd3Ga5O12 by Micropolarimetry," Journal of Analytical Sciences, Methods and Instrumentation, Vol. 3 No. 1, 2013, pp. 13-16. doi: 10.4236/jasmi.2013.31003.
P. Novotný, M. Křižánková and P. Boháček, "Investigation of Gd3Ga5O12 by Micropolarimetry," Journal of Analytical Sciences, Methods and Instrumentation, Vol. 3 No. 1, 2013, pp. 13-16. doi: 10.4236/jasmi.2013.31003.
References
[1] A. H. Eschenfelder, “Magnetic Bubble Technology,” Springer Verlag, Berlin, 1980. doi:10.1007/978-3-642-96549-4 [2] J. P. Castera, “Magneto-Optical Devices,” In: G. L. Trigg, Ed., Encyclopedia of Applied Physics, Vol. 9, Wiley-VCH, Weinheim, New York, 1994, pp. 157-185. [3] M. J. Weber, “Handbook of Optical Materials,” CRC Press, Boca Raton, 2002. [4] A. B. Villaverde, et al., “Terbium Gallium Garnet Verdet Constant Measurements with Pulsed Magnetic Field,” Journal of Physics C: Solid State Physics, Vol. 11, No. 12, 1978, pp. L495-L498. doi:10.1088/0022-3719/11/12/004 [5] M. Guillot, et al., “Magnetic and Magneto-Optical Properties of Neodymium Gallium Garnet under ‘Extreme’ Conditions,” Journal of Applied Physics, Vol. 93, No. 10, 2003, pp. 8005-8008. doi:10.1063/1.1558086
[1] A. H. Eschenfelder, “Magnetic Bubble Technology,” Springer Verlag, Berlin, 1980. doi:10.1007/978-3-642-96549-4 [2] J. P. Castera, “Magneto-Optical Devices,” In: G. L. Trigg, Ed., Encyclopedia of Applied Physics, Vol. 9, Wiley-VCH, Weinheim, New York, 1994, pp. 157-185. [3] M. J. Weber, “Handbook of Optical Materials,” CRC Press, Boca Raton, 2002. [4] A. B. Villaverde, et al., “Terbium Gallium Garnet Verdet Constant Measurements with Pulsed Magnetic Field,” Journal of Physics C: Solid State Physics, Vol. 11, No. 12, 1978, pp. L495-L498. doi:10.1088/0022-3719/11/12/004 [5] M. Guillot, et al., “Magnetic and Magneto-Optical Properties of Neodymium Gallium Garnet under ‘Extreme’ Conditions,” Journal of Applied Physics, Vol. 93, No. 10, 2003, pp. 8005-8008. doi:10.1063/1.1558086