Control of the temperature dependence of Faraday rotation in yttrium-iron garnet by gadolinium substitution
作者： D. Kuse , C. Schüler , A. Beck
关键词:
摘要: The temperature dependence of the specific rotation at infrared wavelengths in Y3−xGdxFe5O12 with x ranging from 0 to 3 has been studied. versus passes through a flat maximum, and which maximum occurs given wavelength can be adjusted by varying Gd-concentration. Experimental results for λ = 1.15 μm are presented. Some new high resolution Faraday spectra yttrium iron garnet gadolinium included. Die Temperaturabhangigkeit der Ultrarot-Faraday-Rotation Y3−xGdxFe5O12-Mischkristallen mit x-Werten zwischen und wurde untersucht. Bei fester Wellenlange durchlauft die spezifische Rotation als Funktion Temperatur ein flaches Maximum, welches sich steigendem Gadoliniumgehalt des Materials zu hoheren Temperaturen verschiebt. Gemessen dieses Verhalten Strahlung 1,15 μm. An Einkristallen von Y3Fe5O12 Gd3Fe5O12 wurden neue hochauflosende Messungen Wellenlangenabhangigkeit Faraday-Effektes ausgefuhrt.
harvard.edu
sci-hub.se 参考文章(30)
A. M. Clogston, Interaction of Magnetic Crystals with Radiation in the Range 104–105 cm−1 Journal of Applied Physics. ,vol. 31, pp. S198- S205 ,(1960) , 10.1063/1.1984665
L. Néel, R. Pauthenet, B. Dreyfus, Chapter VII The Rare Earth Garnets Progress in Low Temperature Physics. ,vol. 4, pp. 344- 383 ,(1964) , 10.1016/S0079-6417(08)60155-9
D. L. Wood, J. P. Remeika, Effect of Impurities on the Optical Properties of Yttrium Iron Garnet Journal of Applied Physics. ,vol. 38, pp. 1038- 1045 ,(1967) , 10.1063/1.1709476
G. P. Rodrigue, H. Meyer, R. V. Jones, Resonance Measurements in Magnetic Garnets Journal of Applied Physics. ,vol. 31, pp. S376- S382 ,(1960) , 10.1063/1.1984756
Roland Gonano, Earle Hunt, Horst Meyer, Sublattice Magnetization in Yttrium and Lutetium Iron Garnets Physical Review. ,vol. 156, pp. 521- 533 ,(1967) , 10.1103/PHYSREV.156.521
R. E. MacDonald, J. W. Beck, Magneto‐Optical Recording Journal of Applied Physics. ,vol. 40, pp. 1429- 1435 ,(1969) , 10.1063/1.1657706
Donald F. Nelson, The Modulation of Laser Light Scientific American. ,vol. 218, pp. 17- 23 ,(1968) , 10.1038/SCIENTIFICAMERICAN0668-17
R M Lambert, Faraday rotation in a calcium - bismuth - vanadium iron garnet Journal of Physics D. ,vol. 4, pp. 139- 146 ,(1971) , 10.1088/0022-3727/4/1/319
E. A. Maguire, J. J. Green, Magnetic Properties of Yttrium‐Gadolinium‐Aluminum‐Iron Garnets Journal of Applied Physics. ,vol. 33, pp. 1373- 1374 ,(1962) , 10.1063/1.1728738
Raymond P. Powell, Economic Growth in the U.S.S.R. Scientific American. ,vol. 219, pp. 17- 23 ,(1968) , 10.1038/SCIENTIFICAMERICAN1268-17