scholarly journals Collapse of the charge-ordering state at high magnetic fields in the rare-earth manganitePr0.63Ca0.37MnO3

2005 ◽  
Vol 71 (2) ◽  
Author(s):  
K. S. Nagapriya ◽  
A. K. Raychaudhuri ◽  
Bhavtosh Bansal ◽  
V. Venkataraman ◽  
Sachin Parashar ◽  
...  
2007 ◽  
Vol 21 (08n09) ◽  
pp. 1481-1485 ◽  
Author(s):  
TADASHI TAKAMASU ◽  
KOICHI SATO

The rare-earth doped AlAs/GaAs superlattices were grown by molecular beam epitaxy method. From the magneto-oscillation of the interband broad photoluminescence peak, electrons accumulated in the well were analyzed.


1998 ◽  
Vol 177-181 ◽  
pp. 355-356 ◽  
Author(s):  
T. Sakon ◽  
Y. Nakanishi ◽  
M. Ozawa ◽  
H. Nojiri ◽  
T. Suzuki ◽  
...  

2006 ◽  
Author(s):  
M. Doerr ◽  
M. Rotter ◽  
J. Brooks ◽  
E. Jobiliong ◽  
A. Lindbaum ◽  
...  

1998 ◽  
Vol 517 ◽  
Author(s):  
Donald K. Wilson

AbstractAlthough discovered over 150 years ago, it was not until the 1970's that materials were developed that enabled magneto-optic (Faraday) effect devices of practical sizes. These developments are: magneto-optic materials with high Verdet constants, and the rare-earth magnet materials, capable of extremely high magnetic fields.The magneto-optic effect has enabled development of equipment used in diverse laser applications, from industrial use to fiber-optic telecommunications.The principle of operation of optical isolators and circulators is described herein, as well as descriptions of critical components in such equipment, such as the polarizers and the magnets.


1998 ◽  
Vol 51 (2) ◽  
pp. 175 ◽  
Author(s):  
B. A. Komissarova ◽  
G. K. Ryasny ◽  
L. G. Shpinkova ◽  
A. A. Sorokin ◽  
A. V. Tsvyashchenko ◽  
...  

The hyperfine magnetic fields and their temperature dependence for 181Ta in ErFe2 and TmFe2 have been measured by the TDPAC method. Respectively, the following values were obtained at T ≈ 80 K: 16·3(2) T and 17·6(2) T. These data complete those for other RFe2 Laves phases (except CeFe2) obtained earlier and are discussed in common in the framework of the model predicting the induction of the localised 5d moment at Ta ions due to 5d-3d band hybridisation enhanced by the 4f-5d interaction.


1987 ◽  
Vol 37 (1) ◽  
pp. 98-107 ◽  
Author(s):  
G. Ya. Guseynov ◽  
R. Z. Levitin ◽  
K. M. Mukimov ◽  
V. Nekvasil ◽  
A. I. Popov ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document